diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/README.md b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/README.md
new file mode 100644
index 000000000000..7b1a0151c095
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/README.md
@@ -0,0 +1,216 @@
+
+
+# clipUpperIndex
+
+> Clip an index to the interval `[-1,max]`.
+
+
+
+
+
+
+
+
+
+
+
+## Usage
+
+```javascript
+var clipUpperIndex = require( '@stdlib/ndarray/base/clip-upper-index' );
+```
+
+#### clipUpperIndex( idx, max )
+
+Clips an index to the interval `[-1,max]`.
+
+```javascript
+var idx = clipUpperIndex( 2, 10 );
+// returns 2
+
+idx = clipUpperIndex( -5, 10 );
+// returns 5
+```
+
+If provided an out-of-bounds index, the function clips the index to the nearest interval bound.
+
+```javascript
+var idx = clipUpperIndex( 15, 10 );
+// returns 10
+
+idx = clipUpperIndex( -15, 10 );
+// returns -1
+```
+
+
+
+
+
+
+
+
+
+## Notes
+
+- Negative indices are normalized according to `max + idx`.
+
+
+
+
+
+
+
+
+
+## Examples
+
+
+
+```javascript
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
+var clipUpperIndex = require( '@stdlib/ndarray/base/clip-upper-index' );
+
+var idx = discreteUniform( 100, -20, 20, {
+ 'dtype': 'generic'
+});
+
+logEachMap( '%d => [-1,%d] => %d', idx, 10, clipUpperIndex );
+```
+
+
+
+
+
+
+
+* * *
+
+
+
+## C APIs
+
+
+
+
+
+
+
+
+
+
+
+### Usage
+
+```c
+#include "stdlib/ndarray/base/clip_upper_index.h"
+```
+
+#### stdlib_ndarray_clip_upper_index( idx, max )
+
+Clips an index to the interval `[-1,max]`.
+
+```c
+#include
+
+int64_t idx = stdlib_ndarray_clip_upper_index( -2, 8 );
+// returns 6
+```
+
+The function accepts the following arguments:
+
+- **idx**: `[in] int64_t` index.
+- **max**: `[in] int64_t` maximum index.
+
+```c
+int64_t stdlib_ndarray_clip_upper_index( const int64_t idx, const int64_t max );
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+### Examples
+
+```c
+#include "stdlib/ndarray/base/clip_upper_index.h"
+#include
+#include
+
+int main( void ) {
+ const int64_t idx[] = { -15, 8, 11, 4 };
+
+ int64_t out;
+ int i;
+ for ( i = 0; i < 4; i++ ) {
+ out = stdlib_ndarray_clip_upper_index( idx[ i ], 10 );
+ printf( "clip_upper_index(%" PRId64 ", 10) => %" PRId64 "\n", idx[ i ], out );
+ }
+}
+```
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/benchmark.js b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/benchmark.js
new file mode 100644
index 000000000000..028dca572bf2
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/benchmark.js
@@ -0,0 +1,54 @@
+/**
+* @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 discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var isInteger = require( '@stdlib/assert/is-integer' ).isPrimitive;
+var pkg = require( './../package.json' ).name;
+var clipUpperIndex = require( './../lib' );
+
+
+// MAIN //
+
+bench( pkg, function benchmark( b ) {
+ var values;
+ var out;
+ var i;
+
+ values = discreteUniform( 100, -20, 20, {
+ 'dtype': 'generic'
+ });
+
+ b.tic();
+ for ( i = 0; i < b.iterations; i++ ) {
+ out = clipUpperIndex( values[ i%values.length ], 10 );
+ if ( out !== out ) {
+ b.fail( 'should not return NaN' );
+ }
+ }
+ b.toc();
+ if ( !isInteger( out ) ) {
+ b.fail( 'should return an integer' );
+ }
+ b.pass( 'benchmark finished' );
+ b.end();
+});
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/c/Makefile b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/c/Makefile
new file mode 100644
index 000000000000..e790d7bffa7f
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/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 := benchmark.out
+
+
+# RULES #
+
+#/
+# Compiles C source files.
+#
+# @param {string} SOURCE_FILES - list of C source files
+# @param {string} [INCLUDE] - list of includes (e.g., `-I /foo/bar -I /beep/boop`)
+# @param {string} [LIBRARIES] - list of libraries (e.g., `-lpthread -lblas`)
+# @param {string} [LIBPATH] - list of library paths (e.g., `-L /foo/bar -L /beep/boop`)
+# @param {string} [C_COMPILER] - C compiler
+# @param {string} [CFLAGS] - C compiler flags
+# @param {(string|void)} [fPIC] - compiler flag indicating whether to generate position independent code
+#
+# @example
+# make
+#
+# @example
+# make all
+#/
+all: $(c_targets)
+
+.PHONY: all
+
+#/
+# Compiles C source files.
+#
+# @private
+# @param {string} SOURCE_FILES - list of C source files
+# @param {(string|void)} INCLUDE - list of includes (e.g., `-I /foo/bar -I /beep/boop`)
+# @param {(string|void)} LIBRARIES - list of libraries (e.g., `-lpthread -lblas`)
+# @param {(string|void)} LIBPATH - list of library paths (e.g., `-L /foo/bar -L /beep/boop`)
+# @param {string} CC - C compiler
+# @param {string} CFLAGS - C compiler flags
+# @param {(string|void)} fPIC - compiler flag indicating whether to generate position independent code
+#/
+$(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/ndarray/base/clip-upper-index/benchmark/c/benchmark.c b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/c/benchmark.c
new file mode 100644
index 000000000000..15b7bbf89e8c
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/benchmark/c/benchmark.c
@@ -0,0 +1,137 @@
+/**
+* @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/ndarray/base/clip_upper_index.h"
+#include
+#include
+#include
+#include
+#include
+#include
+
+#define NAME "clip-upper-index"
+#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 ); // TAP plan
+ printf( "# total %d\n", total );
+ printf( "# pass %d\n", passing );
+ printf( "#\n" );
+ printf( "# ok\n" );
+}
+
+/**
+* Prints benchmarks 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 number on the interval [0,1).
+*
+* @return random number
+*/
+static double rand_double( void ) {
+ int r = rand();
+ return (double)r / ( (double)RAND_MAX + 1.0 );
+}
+
+/**
+* Runs a benchmark.
+*
+* @return elapsed time in seconds
+*/
+static double benchmark( void ) {
+ int64_t values[ 100 ];
+ double elapsed;
+ int64_t out;
+ double t;
+ int i;
+
+ for ( i = 0; i < 100; i++ ) {
+ values[ i ] = (int64_t)( rand_double()*200.0 ) - 100;
+ }
+ out = 0;
+ t = tic();
+ for ( i = 0; i < ITERATIONS; i++ ) {
+ out = stdlib_ndarray_clip_upper_index( values[ i%100 ], 99 );
+ if ( out < -1 ) {
+ printf( "unexpected result\n" );
+ break;
+ }
+ }
+ elapsed = tic() - t;
+ if ( out < -1 ) {
+ printf( "unexpected result\n" );
+ }
+ return elapsed;
+}
+
+/**
+* Main execution sequence.
+*/
+int main( void ) {
+ double elapsed;
+ int i;
+
+ // Use the current time to seed the random number generator:
+ srand( time( NULL ) );
+
+ print_version();
+ for ( i = 0; i < REPEATS; i++ ) {
+ printf( "# c::%s\n", NAME );
+ elapsed = benchmark();
+ print_results( elapsed );
+ printf( "ok %d benchmark finished\n", i+1 );
+ }
+ print_summary( REPEATS, REPEATS );
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/repl.txt b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/repl.txt
new file mode 100644
index 000000000000..5c2908086f2d
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/repl.txt
@@ -0,0 +1,33 @@
+
+{{alias}}( idx, max )
+ Clips an index to the interval [-1,max].
+
+ Negative indices are normalized according to `max + idx`.
+
+ Parameters
+ ----------
+ idx: integer
+ Index to clip.
+
+ max: integer
+ Maximum index value.
+
+ Returns
+ -------
+ out: integer
+ Clipped index.
+
+ Examples
+ --------
+ > var idx = {{alias}}( 2, 10 )
+ 2
+ > idx = {{alias}}( -5, 10 )
+ 5
+ > idx = {{alias}}( 15, 10 )
+ 10
+ > idx = {{alias}}( -15, 10 )
+ -1
+
+ See Also
+ --------
+
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/index.d.ts b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/index.d.ts
new file mode 100644
index 000000000000..e9ad4f70460c
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/index.d.ts
@@ -0,0 +1,43 @@
+/*
+* @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
+
+/**
+* Clips an index to the interval `[-1,max]`.
+*
+* @param idx - index
+* @param max - maximum index
+* @returns index
+*
+* @example
+* var idx = clipUpperIndex( -2, 10 );
+* // returns 8
+*
+* idx = clipUpperIndex( 15, 10 );
+* // returns 10
+*
+* idx = clipUpperIndex( 5, 10 );
+* // returns 5
+*/
+declare function clipUpperIndex( idx: number, max: number ): number;
+
+
+// EXPORTS //
+
+export = clipUpperIndex;
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/test.ts b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/test.ts
new file mode 100644
index 000000000000..4ce27f11eb76
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/docs/types/test.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.
+*/
+
+import clipUpperIndex = require( './index' );
+
+
+// TESTS //
+
+// The function returns a number...
+{
+ clipUpperIndex( 15, 10 ); // $ExpectType number
+}
+
+// The compiler throws an error if the function is provided values other than two numbers...
+{
+ clipUpperIndex( true, 3 ); // $ExpectError
+ clipUpperIndex( false, 2 ); // $ExpectError
+ clipUpperIndex( '5', 1 ); // $ExpectError
+ clipUpperIndex( [], 1 ); // $ExpectError
+ clipUpperIndex( {}, 2 ); // $ExpectError
+ clipUpperIndex( ( x: number ): number => x, 2 ); // $ExpectError
+
+ clipUpperIndex( 9, true ); // $ExpectError
+ clipUpperIndex( 9, false ); // $ExpectError
+ clipUpperIndex( 5, '5' ); // $ExpectError
+ clipUpperIndex( 8, [] ); // $ExpectError
+ clipUpperIndex( 9, {} ); // $ExpectError
+ clipUpperIndex( 8, ( x: number ): number => x ); // $ExpectError
+
+ clipUpperIndex( [], true ); // $ExpectError
+ clipUpperIndex( {}, false ); // $ExpectError
+ clipUpperIndex( false, '5' ); // $ExpectError
+ clipUpperIndex( {}, [] ); // $ExpectError
+ clipUpperIndex( '5', ( x: number ): number => x ); // $ExpectError
+}
+
+// The compiler throws an error if the function is provided insufficient arguments...
+{
+ clipUpperIndex(); // $ExpectError
+ clipUpperIndex( 3 ); // $ExpectError
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/c/Makefile b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/c/Makefile
new file mode 100644
index 000000000000..c8f8e9a1517b
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/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/ndarray/base/clip-upper-index/examples/c/example.c b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/c/example.c
new file mode 100644
index 000000000000..b1da93a56471
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/c/example.c
@@ -0,0 +1,32 @@
+/**
+* @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/ndarray/base/clip_upper_index.h"
+#include
+#include
+
+int main( void ) {
+ const int64_t idx[] = { -15, 8, 11, 4 };
+
+ int64_t out;
+ int i;
+ for ( i = 0; i < 4; i++ ) {
+ out = stdlib_ndarray_clip_upper_index( idx[ i ], 10 );
+ printf( "clip_upper_index(%" PRId64 ", 10) => %" PRId64 "\n", idx[ i ], out );
+ }
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/index.js b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/index.js
new file mode 100644
index 000000000000..517d41541ec5
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/examples/index.js
@@ -0,0 +1,29 @@
+/**
+* @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';
+
+var discreteUniform = require( '@stdlib/random/array/discrete-uniform' );
+var logEachMap = require( '@stdlib/console/log-each-map' );
+var clipUpperIndex = require( './../lib' );
+
+var idx = discreteUniform( 100, -20, 20, {
+ 'dtype': 'generic'
+});
+
+logEachMap( '%d => [-1,%d] => %d', idx, 10, clipUpperIndex );
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/include/stdlib/ndarray/base/clip_upper_index.h b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/include/stdlib/ndarray/base/clip_upper_index.h
new file mode 100644
index 000000000000..1ff43ebe0e27
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/include/stdlib/ndarray/base/clip_upper_index.h
@@ -0,0 +1,40 @@
+/**
+* @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.
+*/
+
+#ifndef STDLIB_NDARRAY_BASE_CLIP_UPPER_INDEX_H
+#define STDLIB_NDARRAY_BASE_CLIP_UPPER_INDEX_H
+
+#include
+
+/*
+* 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
+
+/**
+* Clips an index to the interval `[-1,max]`.
+*/
+int64_t stdlib_ndarray_clip_upper_index( const int64_t idx, const int64_t max );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif // !STDLIB_NDARRAY_BASE_CLIP_UPPER_INDEX_H
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/index.js b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/index.js
new file mode 100644
index 000000000000..4ff9c3d69325
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/index.js
@@ -0,0 +1,46 @@
+/**
+* @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';
+
+/**
+* Clip an index to the interval `[-1,max]`.
+*
+* @module @stdlib/ndarray/base/clip-upper-index
+*
+* @example
+* var clipUpperIndex = require( '@stdlib/ndarray/base/clip-upper-index' );
+*
+* var idx = clipUpperIndex( -2, 10 );
+* // returns 8
+*
+* idx = clipUpperIndex( 15, 10 );
+* // returns 10
+*
+* idx = clipUpperIndex( 5, 10 );
+* // returns 5
+*/
+
+// MODULES //
+
+var main = require( './main.js' );
+
+
+// EXPORTS //
+
+module.exports = main;
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/main.js b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/main.js
new file mode 100644
index 000000000000..1307e0580bf2
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/lib/main.js
@@ -0,0 +1,57 @@
+/**
+* @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';
+
+// MAIN //
+
+/**
+* Clips an index to the interval `[-1,max]`.
+*
+* @param {integer} idx - index
+* @param {NonNegativeInteger} max - maximum index
+* @returns {integer} index
+*
+* @example
+* var idx = clipUpperIndex( -2, 10 );
+* // returns 8
+*
+* idx = clipUpperIndex( 15, 10 );
+* // returns 10
+*
+* idx = clipUpperIndex( 5, 10 );
+* // returns 5
+*/
+function clipUpperIndex( idx, max ) {
+ if ( idx < 0 ) {
+ idx += max;
+ if ( idx < 0 ) {
+ return -1;
+ }
+ return idx;
+ }
+ if ( idx > max ) {
+ return max;
+ }
+ return idx;
+}
+
+
+// EXPORTS //
+
+module.exports = clipUpperIndex;
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/manifest.json b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/manifest.json
new file mode 100644
index 000000000000..04e61e361caa
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/manifest.json
@@ -0,0 +1,38 @@
+{
+ "options": {},
+ "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": [
+ {
+ "src": [
+ "./src/main.c"
+ ],
+ "include": [
+ "./include"
+ ],
+ "libraries": [],
+ "libpath": [],
+ "dependencies": []
+ }
+ ]
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/package.json b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/package.json
new file mode 100644
index 000000000000..60daa2ccca00
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/package.json
@@ -0,0 +1,72 @@
+{
+ "name": "@stdlib/ndarray/base/clip-upper-index",
+ "version": "0.0.0",
+ "description": "Clip an index to the interval [-1,max].",
+ "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",
+ "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": {},
+ "devDependencies": {},
+ "engines": {
+ "node": ">=0.10.0",
+ "npm": ">2.7.0"
+ },
+ "os": [
+ "aix",
+ "darwin",
+ "freebsd",
+ "linux",
+ "macos",
+ "openbsd",
+ "sunos",
+ "win32",
+ "windows"
+ ],
+ "keywords": [
+ "stdlib",
+ "stdtypes",
+ "types",
+ "base",
+ "ndarray",
+ "index",
+ "idx",
+ "ind",
+ "subscript",
+ "clip",
+ "multidimensional",
+ "array",
+ "utilities",
+ "utility",
+ "utils",
+ "util"
+ ],
+ "__stdlib__": {}
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/src/main.c b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/src/main.c
new file mode 100644
index 000000000000..a853621850d9
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/src/main.c
@@ -0,0 +1,48 @@
+/**
+* @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/ndarray/base/clip_upper_index.h"
+#include
+
+/**
+* Clips an index to the interval `[-1,max]`.
+*
+* @param idx index
+* @param max maximum index (should be nonnegative)
+* @return index
+*
+* @example
+* #include "stdlib/ndarray/base/clip_upper_index.h"
+*
+* int64_t idx = stdlib_ndarray_clip_upper_index( -2, 8 );
+* // returns 6
+*/
+int64_t stdlib_ndarray_clip_upper_index( const int64_t idx, const int64_t max ) {
+ int64_t v = idx;
+ if ( v < 0 ) {
+ v += max;
+ if ( v < 0 ) {
+ return -1;
+ }
+ return v;
+ }
+ if ( v > max ) {
+ return max;
+ }
+ return v;
+}
diff --git a/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/test/test.js b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/test/test.js
new file mode 100644
index 000000000000..7b66d47c02fd
--- /dev/null
+++ b/lib/node_modules/@stdlib/ndarray/base/clip-upper-index/test/test.js
@@ -0,0 +1,54 @@
+/**
+* @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 clipUpperIndex = require( './../lib' );
+
+
+// TESTS //
+
+tape( 'main export is a function', function test( t ) {
+ t.ok( true, __filename );
+ t.strictEqual( typeof clipUpperIndex, 'function', 'main export is a function' );
+ t.end();
+});
+
+tape( 'the function clips an index to the interval `[-1,max]`', function test( t ) {
+ t.strictEqual( clipUpperIndex( 2, 10 ), 2, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( 5, 10 ), 5, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( 0, 10 ), 0, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( 10, 10 ), 10, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -1, 10 ), 9, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -2, 10 ), 8, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -5, 10 ), 5, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -10, 10 ), 0, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -11, 10 ), -1, 'returns expected value' );
+ t.end();
+});
+
+tape( 'if provided an out-of-bounds index, the function clips the index to the nearest interval bound', function test( t ) {
+ t.strictEqual( clipUpperIndex( 15, 10 ), 10, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( 11, 10 ), 10, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -11, 10 ), -1, 'returns expected value' );
+ t.strictEqual( clipUpperIndex( -15, 10 ), -1, 'returns expected value' );
+ t.end();
+});