diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/README.md b/lib/node_modules/@stdlib/math/base/special/roundbf/README.md
new file mode 100644
index 000000000000..62b42c838726
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/README.md
@@ -0,0 +1,196 @@
+
+
+# roundbf
+
+> Round a single-precision floating-point number to the nearest base-b floating-point value.
+
+
+
+## Usage
+
+```javascript
+var roundbf = require( '@stdlib/math/base/special/roundbf' );
+```
+
+#### roundbf( x, b )
+
+Rounds a single-precision floating-point number to the nearest base-b floating-point value.
+
+```javascript
+// Binary rounding:
+var v = roundbf( 7.9, 2 );
+// returns NaN
+
+// Decimal rounding:
+v = roundbf( 9.1, 10 );
+// returns NaN
+
+// Preserve signed zero:
+v = roundbf( -0.0, 2 );
+// returns -0.0
+```
+
+
+
+
+
+
+
+## Notes
+
+- Due to rounding error in [floating-point numbers][ieee754], rounding may **not** be exact. For example,
+- The function rounds values on a **logarithmic scale** (to the nearest power of `b`)
+
+```javascript
+roundbf( 0.1 + 0.2, 10 );
+// may not equal exactly 0.3
+```
+
+
+
+
+
+
+
+## Examples
+
+```javascript
+var roundbf = require( '@stdlib/math/base/special/roundbf' );
+
+var x = [ -7.9, -3.5, -1.2, 0.0, 1.2, 3.5, 7.9 ];
+var b = 2;
+var i;
+
+for ( i = 0; i < x.length; i++ ) {
+ console.log( 'x: %f. base: %d. rounded: %f', x[ i ], b, roundbf( x[ i ], b ) );
+}
+```
+
+
+
+
+
+
+
+
+
+### Usage
+
+```c
+#include "stdlib/math/base/special/roundbf.h"
+```
+
+#### stdlib_base_roundbf( x, b )
+
+Rounds a single-precision floating-point number to the nearest `base-b` floating-point value.
+
+```c
+float out = stdlib_base_roundbf( 7.9f, 2 );
+// returns 8.0f
+```
+
+The function accepts the following arguments:
+
+- **x**: `[in] float` input value.
+- **b**: `[in] int32_t` base.
+
+```c
+float stdlib_base_roundbf( const float x, const int32_t b );
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+### Examples
+
+```c
+#include "stdlib/math/base/special/roundbf.h"
+#include
+#include
+
+int main( void ) {
+ const float x[] = { -7.9f, -3.5f, 0.0f, 3.5f, 7.9f };
+ const int32_t b[] = { 2, 10, 2, 2, 10 };
+
+ float v;
+ int i;
+ for ( i = 0; i < 5; i++ ) {
+ v = stdlib_base_roundbf( x[ i ], b[ i ] );
+ printf( "roundbf(%f, %d) = %f\n", x[ i ], b[ i ], v );
+ }
+}
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+[ieee754]: https://en.wikipedia.org/wiki/IEEE_754-1985
+
+
+
+[@stdlib/math/base/special/ceilb]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/ceilb
+
+[@stdlib/math/base/special/floorb]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/floorb
+
+[@stdlib/math/base/special/round]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/round
+
+[@stdlib/math/base/special/roundn]: https://github.com/stdlib-js/stdlib/tree/develop/lib/node_modules/%40stdlib/math/base/special/roundn
+
+
+
+
+
+
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.js b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.js
new file mode 100644
index 000000000000..d97a050094d1
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.js
@@ -0,0 +1,56 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var bench = require( '@stdlib/bench' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var pkg = require( './../package.json' ).name;
+var roundbf = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+ var x;
+ var y;
+ var i;
+
+ // Generate float32 input values:
+ x = uniform( 100, -5.0e6, 5.0e6, {
+ 'dtype': 'float32'
+ });
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ y = roundbf( x[ i % x.length ], 2 );
+ if ( isnan( y ) ) {
+ b.fail( 'should not return NaN' );
+ }
+ }
+ b.toc();
+
+ if ( isnan( y ) ) {
+ b.fail( 'should not return NaN' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.native.js b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.native.js
new file mode 100644
index 000000000000..a80f12be3212
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/benchmark.native.js
@@ -0,0 +1,66 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var bench = require( '@stdlib/bench' );
+var uniform = require( '@stdlib/random/array/uniform' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var tryRequire = require( '@stdlib/utils/try-require' );
+var format = require( '@stdlib/string/format' );
+var pkg = require( './../package.json' ).name;
+
+
+// VARIABLES //
+
+var roundbf = tryRequire( resolve( __dirname, './../lib/native.js' ) );
+var opts = {
+ 'skip': ( roundbf instanceof Error )
+};
+
+
+// MAIN //
+
+bench( format( '%s::native', pkg ), opts, function benchmark( b ) {
+ var x;
+ var y;
+ var i;
+
+ // Generate float32 input values:
+ x = uniform( 100, -5.0e6, 5.0e6, {
+ 'dtype': 'float32'
+ });
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ y = roundbf( x[ i % x.length ], 2 );
+ if ( isnan( y ) ) {
+ b.fail( 'should not return NaN' );
+ }
+ }
+ b.toc();
+
+ if ( isnan( y ) ) {
+ b.fail( 'should not return NaN' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/Makefile b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/Makefile
new file mode 100644
index 000000000000..979768abbcec
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/Makefile
@@ -0,0 +1,146 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2026 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+ QUIET := @
+else
+ QUIET :=
+endif
+
+# Determine the OS ([1][1], [2][2]).
+#
+# [1]: https://en.wikipedia.org/wiki/Uname#Examples
+# [2]: http://stackoverflow.com/a/27776822/2225624
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+ OS := WINNT
+endif
+endif
+endif
+endif
+
+# Define the program used for compiling C source files:
+ifdef C_COMPILER
+ CC := $(C_COMPILER)
+else
+ CC := gcc
+endif
+
+# Define the command-line options when compiling C files:
+CFLAGS ?= \
+ -std=c99 \
+ -O3 \
+ -Wall \
+ -pedantic
+
+# Determine whether to generate position independent code ([1][1], [2][2]).
+#
+# [1]: https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options
+# [2]: http://stackoverflow.com/questions/5311515/gcc-fpic-option
+ifeq ($(OS), WINNT)
+ fPIC ?=
+else
+ fPIC ?= -fPIC
+endif
+
+# List of includes (e.g., `-I /foo/bar -I /beep/boop/include`):
+INCLUDE ?=
+
+# List of source files:
+SOURCE_FILES ?=
+
+# List of libraries (e.g., `-lopenblas -lpthread`):
+LIBRARIES ?=
+
+# List of library paths (e.g., `-L /foo/bar -L /beep/boop`):
+LIBPATH ?=
+
+# List of C targets:
+c_targets := benchmark.out
+
+
+# RULES #
+
+#/
+# Compiles source files.
+#
+# @param {string} [C_COMPILER] - C compiler (e.g., `gcc`)
+# @param {string} [CFLAGS] - C compiler options
+# @param {(string|void)} [fPIC] - compiler flag determining whether to generate position independent code (e.g., `-fPIC`)
+# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop/include`)
+# @param {string} [SOURCE_FILES] - list of source files
+# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`)
+# @param {string} [LIBRARIES] - list of libraries (e.g., `-lopenblas -lpthread`)
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+# @param {string} CC - C compiler (e.g., `gcc`)
+# @param {string} CFLAGS - C compiler options
+# @param {(string|void)} fPIC - compiler flag determining whether to generate position independent code (e.g., `-fPIC`)
+# @param {string} INCLUDE - list of includes (e.g., `-I /foo/bar`)
+# @param {string} SOURCE_FILES - list of source files
+# @param {string} LIBPATH - list of library paths (e.g., `-L /foo/bar`)
+# @param {string} LIBRARIES - list of libraries (e.g., `-lopenblas`)
+#/
+$(c_targets): %.out: %.c
+ $(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) -lm $(LIBRARIES)
+
+#/
+# Runs compiled benchmarks.
+#
+# @example
+# make run
+#/
+run: $(c_targets)
+ $(QUIET) ./$<
+
+.PHONY: run
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean:
+ $(QUIET) -rm -f *.o *.out
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/benchmark.c b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/benchmark.c
new file mode 100644
index 000000000000..a0421b632133
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/benchmark/c/native/benchmark.c
@@ -0,0 +1,139 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundbf.h"
+
+#include
+#include
+#include
+#include
+#include
+
+#define NAME "roundbf"
+#define ITERATIONS 1000000
+#define REPEATS 3
+
+/**
+* Prints the TAP version.
+*/
+static void print_version( void ) {
+ printf( "TAP version 13\n" );
+}
+
+/**
+* Prints the TAP summary.
+*
+* @param total total number of tests
+* @param passing total number of passing tests
+*/
+static void print_summary( int total, int passing ) {
+ printf( "#\n" );
+ printf( "1..%d\n", total );
+ printf( "# total %d\n", total );
+ printf( "# pass %d\n", passing );
+ printf( "#\n" );
+ printf( "# ok\n" );
+}
+
+/**
+* Prints benchmark results.
+*
+* @param elapsed elapsed time in seconds
+*/
+static void print_results( double elapsed ) {
+ double rate = (double)ITERATIONS / elapsed;
+ printf( " ---\n" );
+ printf( " iterations: %d\n", ITERATIONS );
+ printf( " elapsed: %0.9f\n", elapsed );
+ printf( " rate: %0.9f\n", rate );
+ printf( " ...\n" );
+}
+
+/**
+* Returns a clock time.
+*
+* @return clock time
+*/
+static double tic( void ) {
+ struct timeval now;
+ gettimeofday( &now, NULL );
+ return (double)now.tv_sec + (double)now.tv_usec / 1.0e6;
+}
+
+/**
+* Generates a random float on the interval [0,1).
+*
+* @return random float
+*/
+static float rand_float( void ) {
+ int r = rand();
+ return (float)r / ( (float)RAND_MAX + 1.0f );
+}
+
+/**
+* Runs a benchmark.
+*
+* @return elapsed time in seconds
+*/
+static double benchmark( void ) {
+ float x[ 100 ];
+ float y;
+ double t;
+ double elapsed;
+ int i;
+
+ for ( i = 0; i < 100; i++ ) {
+ x[ i ] = ( 1.0e7f * rand_float() ) - 5.0e6f;
+ }
+
+ t = tic();
+ for ( i = 0; i < ITERATIONS; i++ ) {
+ y = stdlib_base_roundbf( x[ i%100 ], 2 );
+ if ( y != y ) {
+ printf( "should not return NaN\n" );
+ break;
+ }
+ }
+ elapsed = tic() - t;
+
+ if ( y != y ) {
+ printf( "should not return NaN\n" );
+ }
+ return elapsed;
+}
+
+/**
+* Main execution sequence.
+*/
+int main( void ) {
+ double elapsed;
+ int i;
+
+ /* Seed the random number generator: */
+ srand( (unsigned int)time( NULL ) );
+
+ print_version();
+ for ( i = 0; i < REPEATS; i++ ) {
+ printf( "# c::native::%s\n", NAME );
+ elapsed = benchmark();
+ print_results( elapsed );
+ printf( "ok %d benchmark finished\n", i+1 );
+ }
+ print_summary( REPEATS, REPEATS );
+ return 0;
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/binding.gyp b/lib/node_modules/@stdlib/math/base/special/roundbf/binding.gyp
new file mode 100644
index 000000000000..0d6508a12e99
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/binding.gyp
@@ -0,0 +1,170 @@
+# @license Apache-2.0
+#
+# Copyright (c) 2026 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# A `.gyp` file for building a Node.js native add-on.
+#
+# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md
+# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md
+{
+ # List of files to include in this file:
+ 'includes': [
+ './include.gypi',
+ ],
+
+ # Define variables to be used throughout the configuration for all targets:
+ 'variables': {
+ # Target name should match the add-on export name:
+ 'addon_target_name%': 'addon',
+
+ # Set variables based on the host OS:
+ 'conditions': [
+ [
+ 'OS=="win"',
+ {
+ # Define the object file suffix:
+ 'obj': 'obj',
+ },
+ {
+ # Define the object file suffix:
+ 'obj': 'o',
+ }
+ ], # end condition (OS=="win")
+ ], # end conditions
+ }, # end variables
+
+ # Define compile targets:
+ 'targets': [
+
+ # Target to generate an add-on:
+ {
+ # The target name should match the add-on export name:
+ 'target_name': '<(addon_target_name)',
+
+ # Define dependencies:
+ 'dependencies': [],
+
+ # Define directories which contain relevant include headers:
+ 'include_dirs': [
+ # Local include directory:
+ '<@(include_dirs)',
+ ],
+
+ # List of source files:
+ 'sources': [
+ '<@(src_files)',
+ ],
+
+ # Settings which should be applied when a target's object files are used as linker input:
+ 'link_settings': {
+ # Define libraries:
+ 'libraries': [
+ '<@(libraries)',
+ ],
+
+ # Define library directories:
+ 'library_dirs': [
+ '<@(library_dirs)',
+ ],
+ },
+
+ # C/C++ compiler flags:
+ 'cflags': [
+ # Enable commonly used warning options:
+ '-Wall',
+
+ # Aggressive optimization:
+ '-O3',
+ ],
+
+ # C specific compiler flags:
+ 'cflags_c': [
+ # Specify the C standard to which a program is expected to conform:
+ '-std=c99',
+ ],
+
+ # C++ specific compiler flags:
+ 'cflags_cpp': [
+ # Specify the C++ standard to which a program is expected to conform:
+ '-std=c++11',
+ ],
+
+ # Linker flags:
+ 'ldflags': [],
+
+ # Apply conditions based on the host OS:
+ 'conditions': [
+ [
+ 'OS=="mac"',
+ {
+ # Linker flags:
+ 'ldflags': [
+ '-undefined dynamic_lookup',
+ '-Wl,-no-pie',
+ '-Wl,-search_paths_first',
+ ],
+ },
+ ], # end condition (OS=="mac")
+ [
+ 'OS!="win"',
+ {
+ # C/C++ flags:
+ 'cflags': [
+ # Generate platform-independent code:
+ '-fPIC',
+ ],
+ },
+ ], # end condition (OS!="win")
+ ], # end conditions
+ }, # end target <(addon_target_name)
+
+ # Target to copy a generated add-on to a standard location:
+ {
+ 'target_name': 'copy_addon',
+
+ # Declare that the output of this target is not linked:
+ 'type': 'none',
+
+ # Define dependencies:
+ 'dependencies': [
+ # Require that the add-on be generated before building this target:
+ '<(addon_target_name)',
+ ],
+
+ # Define a list of actions:
+ 'actions': [
+ {
+ 'action_name': 'copy_addon',
+ 'message': 'Copying addon...',
+
+ # Explicitly list the inputs in the command-line invocation below:
+ 'inputs': [],
+
+ # Declare the expected outputs:
+ 'outputs': [
+ '<(addon_output_dir)/<(addon_target_name).node',
+ ],
+
+ # Define the command-line invocation:
+ 'action': [
+ 'cp',
+ '<(PRODUCT_DIR)/<(addon_target_name).node',
+ '<(addon_output_dir)/<(addon_target_name).node',
+ ],
+ },
+ ], # end actions
+ }, # end target copy_addon
+ ], # end targets
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/docs/repl.txt b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/repl.txt
new file mode 100644
index 000000000000..f46d90b967eb
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/repl.txt
@@ -0,0 +1,32 @@
+
+{{alias}}( x, b )
+ Rounds a single-precision floating-point number to the nearest base-b
+ floating-point value.
+
+ Due to floating-point rounding error, rounding may not be exact.
+
+ Parameters
+ ----------
+ x: number
+ Input value.
+
+ b: integer
+ Integer base (must be greater than or equal to 2).
+
+ Returns
+ -------
+ y: number
+ Rounded value.
+
+ Examples
+ --------
+ > var y = {{alias}}( 7.9, 2 )
+ NaN
+ > y = {{alias}}( 9.1, 10 )
+ NaN
+ > y = {{alias}}( 0.0, 2 )
+ 0
+
+ See Also
+ --------
+
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/index.d.ts b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/index.d.ts
new file mode 100644
index 000000000000..46ba3f020c64
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/index.d.ts
@@ -0,0 +1,56 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+// TypeScript Version: 4.1
+
+/**
+* Rounds a single-precision floating-point number to the nearest base-b
+* floating-point value.
+*
+* ## Notes
+*
+* - The function rounds to the nearest value representable as
+* \\( m \\times b^k \\), where \\( m \\) is a significand and \\( k \\)
+* is an integer exponent.
+* - Due to floating-point rounding error, rounding may not be exact.
+*
+* @param x - input value
+* @param b - integer base (must be >= 2)
+* @returns rounded value
+*
+* @example
+* // Binary rounding:
+* var v = roundbf( 7.9, 2 );
+* // returns NaN
+*
+* @example
+* // Decimal rounding:
+* var v = roundbf( 9.1, 10 );
+* // returns NaN
+*
+* @example
+* // Preserve zero:
+* var v = roundbf( 0.0, 2 );
+* // returns 0.0
+*/
+declare function roundbf( x: number, b: number ): number;
+
+
+// EXPORTS //
+
+export = roundbf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/test.ts b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/test.ts
new file mode 100644
index 000000000000..c856051df35f
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/docs/types/test.ts
@@ -0,0 +1,51 @@
+/*
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+import roundbf = require( './index' );
+
+
+// TESTS //
+
+// The function returns a number...
+{
+ roundbf( 3.141592653589793, 2 ); // $ExpectType number
+ roundbf( 9.1, 10 ); // $ExpectType number
+}
+
+// The compiler throws an error if the function is provided values other than two numbers...
+{
+ roundbf( true, 2 ); // $ExpectError
+ roundbf( false, 2 ); // $ExpectError
+ roundbf( '5', 2 ); // $ExpectError
+ roundbf( [], 2 ); // $ExpectError
+ roundbf( {}, 2 ); // $ExpectError
+ roundbf( ( x: number ): number => x, 2 ); // $ExpectError
+
+ roundbf( 9, true ); // $ExpectError
+ roundbf( 9, false ); // $ExpectError
+ roundbf( 5, '5' ); // $ExpectError
+ roundbf( 8, [] ); // $ExpectError
+ roundbf( 9, {} ); // $ExpectError
+ roundbf( 8, ( x: number ): number => x ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided insufficient arguments...
+{
+ roundbf(); // $ExpectError
+ roundbf( 3 ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/Makefile b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/Makefile
new file mode 100644
index 000000000000..c8f8e9a1517b
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/Makefile
@@ -0,0 +1,146 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2026 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+ QUIET := @
+else
+ QUIET :=
+endif
+
+# Determine the OS ([1][1], [2][2]).
+#
+# [1]: https://en.wikipedia.org/wiki/Uname#Examples
+# [2]: http://stackoverflow.com/a/27776822/2225624
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+ OS := WINNT
+endif
+endif
+endif
+endif
+
+# Define the program used for compiling C source files:
+ifdef C_COMPILER
+ CC := $(C_COMPILER)
+else
+ CC := gcc
+endif
+
+# Define the command-line options when compiling C files:
+CFLAGS ?= \
+ -std=c99 \
+ -O3 \
+ -Wall \
+ -pedantic
+
+# Determine whether to generate position independent code ([1][1], [2][2]).
+#
+# [1]: https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html#Code-Gen-Options
+# [2]: http://stackoverflow.com/questions/5311515/gcc-fpic-option
+ifeq ($(OS), WINNT)
+ fPIC ?=
+else
+ fPIC ?= -fPIC
+endif
+
+# List of includes (e.g., `-I /foo/bar -I /beep/boop/include`):
+INCLUDE ?=
+
+# List of source files:
+SOURCE_FILES ?=
+
+# List of libraries (e.g., `-lopenblas -lpthread`):
+LIBRARIES ?=
+
+# List of library paths (e.g., `-L /foo/bar -L /beep/boop`):
+LIBPATH ?=
+
+# List of C targets:
+c_targets := example.out
+
+
+# RULES #
+
+#/
+# Compiles source files.
+#
+# @param {string} [C_COMPILER] - C compiler (e.g., `gcc`)
+# @param {string} [CFLAGS] - C compiler options
+# @param {(string|void)} [fPIC] - compiler flag determining whether to generate position independent code (e.g., `-fPIC`)
+# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop/include`)
+# @param {string} [SOURCE_FILES] - list of source files
+# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`)
+# @param {string} [LIBRARIES] - list of libraries (e.g., `-lopenblas -lpthread`)
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+# @param {string} CC - C compiler (e.g., `gcc`)
+# @param {string} CFLAGS - C compiler options
+# @param {(string|void)} fPIC - compiler flag determining whether to generate position independent code (e.g., `-fPIC`)
+# @param {string} INCLUDE - list of includes (e.g., `-I /foo/bar`)
+# @param {string} SOURCE_FILES - list of source files
+# @param {string} LIBPATH - list of library paths (e.g., `-L /foo/bar`)
+# @param {string} LIBRARIES - list of libraries (e.g., `-lopenblas`)
+#/
+$(c_targets): %.out: %.c
+ $(QUIET) $(CC) $(CFLAGS) $(fPIC) $(INCLUDE) -o $@ $(SOURCE_FILES) $< $(LIBPATH) -lm $(LIBRARIES)
+
+#/
+# Runs compiled examples.
+#
+# @example
+# make run
+#/
+run: $(c_targets)
+ $(QUIET) ./$<
+
+.PHONY: run
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean:
+ $(QUIET) -rm -f *.o *.out
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/example.c b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/example.c
new file mode 100644
index 000000000000..f34617b7252a
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/c/example.c
@@ -0,0 +1,35 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundbf.h"
+#include
+#include
+
+int main( void ) {
+ const float x[] = { -7.9f, -3.5f, -1.2f, 0.0f, 1.2f, 3.5f, 7.9f};
+ const int32_t b[] = { 2, 10, 2, 2, 10, 2, 10 };
+
+ float v;
+ int i;
+
+ for ( i = 0; i < 7; i++ ) {
+ v = stdlib_base_roundbf( x[ i ], b[ i ] );
+ printf( "roundbf(%f, %d) = %f\n", x[ i ], b[ i ], v );
+ }
+ return 0;
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/examples/index.js b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/index.js
new file mode 100644
index 000000000000..3816eeb79685
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/examples/index.js
@@ -0,0 +1,31 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var roundbf = require( './../lib' );
+
+var x = [ -7.9, -3.5, -1.2, 0.0, 1.2, 3.5, 7.9 ];
+var b = 2;
+var i;
+
+for ( i = 0; i < x.length; i++ ) {
+ console.log( 'x: %f. base: %d. rounded: %f', x[ i ], b, roundbf( x[ i ], b ) );
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/include.gypi b/lib/node_modules/@stdlib/math/base/special/roundbf/include.gypi
new file mode 100644
index 000000000000..bee8d41a2caf
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/include.gypi
@@ -0,0 +1,53 @@
+# @license Apache-2.0
+#
+# Copyright (c) 2026 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+# A GYP include file for building a Node.js native add-on.
+#
+# Main documentation:
+#
+# [1]: https://gyp.gsrc.io/docs/InputFormatReference.md
+# [2]: https://gyp.gsrc.io/docs/UserDocumentation.md
+{
+ # Define variables to be used throughout the configuration for all targets:
+ 'variables': {
+ # Source directory:
+ 'src_dir': './src',
+
+ # Include directories:
+ 'include_dirs': [
+ '
+
+/*
+* If C++, prevent name mangling so that the compiler emits a binary file having
+* undecorated names, thus mirroring the behavior of a C compiler.
+*/
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+* Rounds a single-precision floating-point number to the nearest base-b
+* floating-point value.
+*
+* @param x input value
+* @param b integer base (must be >= 2)
+* @return rounded value
+*/
+float stdlib_base_roundbf( const float x, const int32_t b );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !STDLIB_MATH_BASE_SPECIAL_ROUNDBF_H
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/lib/index.js b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/index.js
new file mode 100644
index 000000000000..efa67cc1ac2e
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/index.js
@@ -0,0 +1,49 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+/**
+* Round a single-precision floating-point number to the nearest base-b floating-point value.
+*
+* @module @stdlib/math/base/special/roundbf
+*
+* @example
+* var roundbf = require( '@stdlib/math/base/special/roundbf' );
+*
+* // Binary rounding:
+* var v = roundbf( 7.9, 2 );
+* // returns NaN
+*
+* // Decimal rounding:
+* v = roundbf( 9.1, 10 );
+* // returns NaN
+*
+* // Preserve signed zero:
+* v = roundbf( 0.0, 2 );
+* // returns 0.0
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/lib/main.js b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/main.js
new file mode 100644
index 000000000000..8dd2d5dea0c7
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/main.js
@@ -0,0 +1,82 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isInfinite = require( '@stdlib/math/base/assert/is-infinite' );
+var abs = require( '@stdlib/math/base/special/abs' );
+var log = require( '@stdlib/math/base/special/log' );
+var pow = require( '@stdlib/math/base/special/pow' );
+var round = require( '@stdlib/math/base/special/round' );
+var float32 = require( '@stdlib/number/float64/base/to-float32' );
+
+
+// MAIN //
+
+/**
+* Rounds a single-precision floating-point number to the nearest base-b floating-point value.
+*
+* @param {number} x - input value
+* @param {PositiveInteger} b - integer base (must be >= 2)
+* @returns {number} rounded value
+*
+* @example
+* var y1 = roundbf( 7.9, 2 );
+* // returns NaN
+*
+* @example
+* var y2 = roundbf( 9.1, 10 );
+* // returns NaN
+*
+* @example
+* var y3 = roundbf( -0.0, 2 );
+* // returns -0.0
+*/
+function roundbf( x, b ) {
+ var k;
+ var y;
+
+ if (
+ isnan( x ) ||
+ isnan( b ) ||
+ isInfinite( b ) ||
+ b < 2
+ ) {
+ return NaN;
+ }
+ if ( x === 0.0 || isInfinite( x ) ) {
+ return float32( x );
+ }
+
+ // Determine nearest base-b exponent:
+ k = round( log( abs( x ) ) / log( b ) );
+
+ // Round to nearest b^k:
+ y = round( x / pow( b, k ) ) * pow( b, k );
+
+ // Cast to float32:
+ return float32( y );
+}
+
+
+// EXPORTS //
+
+module.exports = roundbf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/lib/native.js b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/native.js
new file mode 100644
index 000000000000..c1789eb21438
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/lib/native.js
@@ -0,0 +1,51 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var addon = require( './../src/addon.node' );
+
+
+// MAIN //
+
+/**
+* Rounds a single-precision floating-point number to the nearest base-b floating-point value.
+*
+* @private
+* @param {number} x - input value
+* @param {PositiveInteger} b - integer base (must be >= 2)
+* @returns {number} rounded value
+*
+* @example
+* var v = roundbf( 7.9, 2 );
+* // returns NaN
+*
+* @example
+* var v = roundbf( 9.1, 10 );
+* // returns NaN
+*/
+function roundbf( x, b ) {
+ return addon( x, b );
+}
+
+
+// EXPORTS //
+
+module.exports = roundbf;
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/manifest.json b/lib/node_modules/@stdlib/math/base/special/roundbf/manifest.json
new file mode 100644
index 000000000000..824db8f01ea0
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/manifest.json
@@ -0,0 +1,81 @@
+{
+ "options": {
+ "task": "build"
+ },
+ "fields": [
+ {
+ "field": "src",
+ "resolve": true,
+ "relative": true
+ },
+ {
+ "field": "include",
+ "resolve": true,
+ "relative": true
+ },
+ {
+ "field": "libraries",
+ "resolve": false,
+ "relative": false
+ },
+ {
+ "field": "libpath",
+ "resolve": true,
+ "relative": false
+ }
+ ],
+ "confs": [
+ {
+ "task": "build",
+ "src": [
+ "./src/main.c"
+ ],
+ "include": [
+ "./include"
+ ],
+ "libraries": [],
+ "libpath": [],
+ "dependencies": [
+ "@stdlib/math/base/napi/binary",
+ "@stdlib/math/base/assert/isnanf",
+ "@stdlib/math/base/assert/isinfinitef",
+ "@stdlib/math/base/special/frexpf",
+ "@stdlib/math/base/special/ldexpf"
+ ]
+ },
+ {
+ "task": "benchmark",
+ "src": [
+ "./src/main.c"
+ ],
+ "include": [
+ "./include"
+ ],
+ "libraries": [],
+ "libpath": [],
+ "dependencies": [
+ "@stdlib/math/base/assert/isnanf",
+ "@stdlib/math/base/assert/isinfinitef",
+ "@stdlib/math/base/special/frexpf",
+ "@stdlib/math/base/special/ldexpf"
+ ]
+ },
+ {
+ "task": "examples",
+ "src": [
+ "./src/main.c"
+ ],
+ "include": [
+ "./include"
+ ],
+ "libraries": [],
+ "libpath": [],
+ "dependencies": [
+ "@stdlib/math/base/assert/isnanf",
+ "@stdlib/math/base/assert/isinfinitef",
+ "@stdlib/math/base/special/frexpf",
+ "@stdlib/math/base/special/ldexpf"
+ ]
+ }
+ ]
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/package.json b/lib/node_modules/@stdlib/math/base/special/roundbf/package.json
new file mode 100644
index 000000000000..c3feb64980c9
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/package.json
@@ -0,0 +1,71 @@
+{
+ "name": "@stdlib/math/base/special/roundbf",
+ "version": "0.0.0",
+ "description": "Round a single-precision floating-point number to the nearest base-b floating-point value.",
+ "license": "Apache-2.0",
+ "author": {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ },
+ "contributors": [
+ {
+ "name": "The Stdlib Authors",
+ "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
+ }
+ ],
+ "main": "./lib",
+ "gypfile": true,
+ "directories": {
+ "benchmark": "./benchmark",
+ "doc": "./docs",
+ "example": "./examples",
+ "include": "./include",
+ "lib": "./lib",
+ "src": "./src",
+ "test": "./test"
+ },
+ "types": "./docs/types",
+ "scripts": {},
+ "homepage": "https://github.com/stdlib-js/stdlib",
+ "repository": {
+ "type": "git",
+ "url": "git://github.com/stdlib-js/stdlib.git"
+ },
+ "bugs": {
+ "url": "https://github.com/stdlib-js/stdlib/issues"
+ },
+ "dependencies": {
+ "@stdlib/number/float32/base/to-float32": "^0.0.0"
+ },
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "stdmath",
+ "mathematics",
+ "math",
+ "float32",
+ "single-precision",
+ "round",
+ "roundbf",
+ "base",
+ "binary",
+ "decimal",
+ "nearest",
+ "number"
+ ]
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/src/Makefile b/lib/node_modules/@stdlib/math/base/special/roundbf/src/Makefile
new file mode 100644
index 000000000000..2caf905cedbe
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/src/Makefile
@@ -0,0 +1,70 @@
+#/
+# @license Apache-2.0
+#
+# Copyright (c) 2026 The Stdlib Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#/
+
+# VARIABLES #
+
+ifndef VERBOSE
+ QUIET := @
+else
+ QUIET :=
+endif
+
+# Determine the OS ([1][1], [2][2]).
+#
+# [1]: https://en.wikipedia.org/wiki/Uname#Examples
+# [2]: http://stackoverflow.com/a/27776822/2225624
+OS ?= $(shell uname)
+ifneq (, $(findstring MINGW,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring MSYS,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring CYGWIN,$(OS)))
+ OS := WINNT
+else
+ifneq (, $(findstring Windows_NT,$(OS)))
+ OS := WINNT
+endif
+endif
+endif
+endif
+
+
+# RULES #
+
+#/
+# Removes generated files for building an add-on.
+#
+# @example
+# make clean-addon
+#/
+clean-addon:
+ $(QUIET) -rm -f *.o *.node
+
+.PHONY: clean-addon
+
+#/
+# Removes generated files.
+#
+# @example
+# make clean
+#/
+clean: clean-addon
+
+.PHONY: clean
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/src/addon.c b/lib/node_modules/@stdlib/math/base/special/roundbf/src/addon.c
new file mode 100644
index 000000000000..ba54a7d78fff
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/src/addon.c
@@ -0,0 +1,22 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundbf.h"
+#include "stdlib/math/base/napi/binary.h"
+
+STDLIB_MATH_BASE_NAPI_MODULE_FI_F( stdlib_base_roundbf )
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/src/main.c b/lib/node_modules/@stdlib/math/base/special/roundbf/src/main.c
new file mode 100644
index 000000000000..737635cc4c0b
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/src/main.c
@@ -0,0 +1,59 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+#include "stdlib/math/base/special/roundbf.h"
+#include "stdlib/math/base/assert/isnanf.h"
+#include "stdlib/math/base/assert/isinfinitef.h"
+#include "stdlib/math/base/special/frexpf.h"
+#include "stdlib/math/base/special/ldexpf.h"
+#include
+#include
+
+/**
+* Rounds a single-precision floating-point number to the nearest base-b floating-point value.
+*
+* @param x input value
+* @param b base
+* @return rounded value
+*
+* @example
+* float y = stdlib_base_roundbf( 7.9f, 2 );
+* // returns 8.0f
+*/
+float stdlib_base_roundbf( const float x, const int32_t b ) {
+ float frac;
+ int exp;
+ float k;
+
+ // Special cases:
+ if ( stdlib_base_isnanf( x ) || b < 2 ) {
+ return 0.0f / 0.0f; // NaN
+ }
+ if ( stdlib_base_isinfinitef( x ) || x == 0.0f ) {
+ return x;
+ }
+
+ // Decompose x = frac * 2^exp:
+ frac = stdlib_base_frexpf( x, &exp );
+
+ // Convert exponent to base-b exponent:
+ k = roundf( (float)exp / log2f( (float)b ) );
+
+ // Reconstruct rounded value:
+ return stdlib_base_ldexpf( frac, (int)( k * log2f( (float)b ) ) );
+}
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.js b/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.js
new file mode 100644
index 000000000000..ad60b4128ba2
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.js
@@ -0,0 +1,77 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var tape = require( 'tape' );
+var PINF = require( '@stdlib/constants/float64/pinf' );
+var NINF = require( '@stdlib/constants/float64/ninf' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isNegativeZero = require( '@stdlib/math/base/assert/is-negative-zero' );
+var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );
+var roundbf = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof roundbf, 'function', 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns NaN if provided NaN', function test( t ) {
+ t.strictEqual( isnan( roundbf( NaN, 2 ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns NaN for invalid base', function test( t ) {
+ t.strictEqual( isnan( roundbf( 3.14, 1 ) ), true, 'returns expected value' );
+ t.strictEqual( isnan( roundbf( 3.14, 0 ) ), true, 'returns expected value' );
+ t.strictEqual( isnan( roundbf( 3.14, -2 ) ), true, 'returns expected value' );
+ t.strictEqual( isnan( roundbf( 3.14, NaN ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns infinities unchanged', function test( t ) {
+ t.strictEqual( roundbf( PINF, 2 ), PINF, 'returns expected value' );
+ t.strictEqual( roundbf( NINF, 10 ), NINF, 'returns expected value' );
+ t.end();
+});
+
+tape( 'preserves signed zero', function test( t ) {
+ t.strictEqual( isPositiveZero( roundbf( 0.0, 2 ) ), true, 'returns expected value' );
+ t.strictEqual( isNegativeZero( roundbf( -0.0, 10 ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'rounds correctly for base 2', function test( t ) {
+ t.strictEqual( roundbf( 7.9, 2 ), 8.0, 'returns expected value' );
+ t.strictEqual( roundbf( 3.1, 2 ), 4.0, 'returns expected value' );
+ t.strictEqual( roundbf( -7.9, 2 ), -8.0, 'returns expected value' );
+ t.end();
+});
+
+tape( 'rounds correctly for base 10', function test( t ) {
+ t.strictEqual( roundbf( 9.1, 10 ), 10.0, 'returns expected value' );
+ t.strictEqual( roundbf( 4.9, 10 ), 10.0, 'returns expected value' );
+ t.strictEqual( roundbf( -9.1, 10 ), -10.0, 'returns expected value' );
+ t.end();
+});
diff --git a/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.native.js b/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.native.js
new file mode 100644
index 000000000000..cee0e7950f8a
--- /dev/null
+++ b/lib/node_modules/@stdlib/math/base/special/roundbf/test/test.native.js
@@ -0,0 +1,83 @@
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2026 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var tape = require( 'tape' );
+var PINF = require( '@stdlib/constants/float64/pinf' );
+var NINF = require( '@stdlib/constants/float64/ninf' );
+var isnan = require( '@stdlib/math/base/assert/is-nan' );
+var isNegativeZero = require( '@stdlib/math/base/assert/is-negative-zero' );
+var isPositiveZero = require( '@stdlib/math/base/assert/is-positive-zero' );
+var tryRequire = require( '@stdlib/utils/try-require' );
+
+
+// VARIABLES //
+
+var roundbf = tryRequire( resolve( __dirname, './../lib/native.js' ) );
+var opts = {
+ 'skip': ( roundbf instanceof Error )
+};
+
+
+// TESTS //
+
+tape( 'main export is a function', opts, function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof roundbf, 'function', 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns NaN if provided NaN', opts, function test( t ) {
+ t.strictEqual( isnan( roundbf( NaN, 2 ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns NaN for invalid base', opts, function test( t ) {
+ t.strictEqual( isnan( roundbf( 3.14, 1 ) ), true, 'returns expected value' );
+ t.strictEqual( isnan( roundbf( 3.14, 0 ) ), true, 'returns expected value' );
+ t.strictEqual( isnan( roundbf( 3.14, -2 ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'returns infinities unchanged', opts, function test( t ) {
+ t.strictEqual( roundbf( PINF, 2 ), PINF, 'returns expected value' );
+ t.strictEqual( roundbf( NINF, 10 ), NINF, 'returns expected value' );
+ t.end();
+});
+
+tape( 'preserves signed zero', opts, function test( t ) {
+ t.strictEqual( isPositiveZero( roundbf( 0.0, 2 ) ), true, 'returns expected value' );
+ t.strictEqual( isNegativeZero( roundbf( -0.0, 10 ) ), true, 'returns expected value' );
+ t.end();
+});
+
+tape( 'rounds correctly for base 2', opts, function test( t ) {
+ t.strictEqual( roundbf( 7.9, 2 ), 8.0, 'returns expected value' );
+ t.strictEqual( roundbf( -7.9, 2 ), -8.0, 'returns expected value' );
+ t.end();
+});
+
+tape( 'rounds correctly for base 10', opts, function test( t ) {
+ t.strictEqual( roundbf( 9.1, 10 ), 10.0, 'returns expected value' );
+ t.strictEqual( roundbf( -9.1, 10 ), -10.0, 'returns expected value' );
+ t.end();
+});