8000 Auto-generated commit · stdlib-js/ndarray-base-vind2bind@3f9f311 · GitHub
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‎.editorconfig

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@@ -148,11 +148,6 @@ indent_size = 2
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indent_style = space
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indent_size = 2
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# Set properties for `tslint.json` files:
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[tslint.json]
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indent_style = space
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indent_size = 2
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# Set properties for `tsconfig.json` files:
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[tsconfig.json]
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indent_style = space

‎.github/.keepalive

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‎.github/workflows/publish.yml

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# For all dependencies, check in all *.js files if they are still used; if not, remove them:
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jq -r '.dependencies | keys[]' ./package.json | while read -r dep; do
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dep=$(echo "$dep" | xargs)
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if ! grep -q "$dep" lib/** && ! grep -q -s "$dep" manifest.json && ! grep -q -s "$dep" include.gypi; then
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if ! find lib -name "*.js" -exec grep -q "$dep" {} + && ! grep -q -s "$dep" manifest.json && ! grep -q -s "$dep" include.gypi; then
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jq --indent 2 "del(.dependencies[\"$dep\"])" ./package.json > ./package.json.tmp
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mv ./package.json.tmp ./package.json
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fi
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continue
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fi
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dep=$(echo "$dep" | xargs)
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if ! grep -q "$dep" lib/** && ! grep -q -s "$dep" manifest.json && ! grep -q -s "$dep" include.gypi; then
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if ! find lib -name "*.js" -exec grep -q "$dep" {} + && ! grep -q -s "$dep" manifest.json && ! grep -q -s "$dep" include.gypi; then
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jq --indent 2 "del(.devDependencies[\"$dep\"])" ./package.json > ./package.json.tmp
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mv ./package.json.tmp ./package.json
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fi

‎CONTRIBUTORS

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@@ -9,6 +9,7 @@ Brendan Graetz <bguiz@users.noreply.github.com>
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Bruno Fenzl <brunofenzl@gmail.com>
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Christopher Dambamuromo <chridam@gmail.com>
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Dan Rose <danoftheroses@gmail.com>
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Daniel Killenberger <daniel.killenberger@gmail.com>
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Dominik Moritz <domoritz@gmail.com>
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Dorrin Sotoudeh <dorrinsotoudeh123@gmail.com>
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Frank Kovacs <fran70kk@gmail.com> D7AE
@@ -29,6 +30,7 @@ Ognjen Jevremović <ognjenjevremovic@users.noreply.github.com>
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Philipp Burckhardt <pburckhardt@outlook.com>
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Pranav Goswami <goswami.4@iitj.ac.in>
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Ricky Reusser <rsreusser@gmail.com>
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Robert Gislason <gztown2216@yahoo.com>
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Roman Stetsyk <25715951+romanstetsyk@users.noreply.github.com>
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Ryan Seal <splrk@users.noreply.github.com>
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Seyyed Parsa Neshaei <spneshaei@users.noreply.github.com>
@@ -37,4 +39,3 @@ Stephannie Jiménez Gacha <steff456@hotmail.com>
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Yernar Yergaziyev <yernar.yergaziyev@erg.kz>
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orimiles5 <97595296+orimiles5@users.noreply.github.com>
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rei2hu <reimu@reimu.ws>
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Robert Gislason <gztown2216@yahoo.com>

‎README.md

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@@ -85,11 +85,12 @@ var idx = vind2bind( shape, strides, offset, order, 1, 'throw' );
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// returns 7
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```
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The function supports the following `modes`:
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The function supports the following modes:
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- `throw`: specifies that the function should throw an error when a linear index exceeds array dimensions.
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- `wrap`: specifies that the function should wrap around a linear index exceeding array dimensions using modulo arithmetic.
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- `clamp`: specifies that the function should set a linear index exceeding array dimensions to either `0` (minimum linear index) or the maximum linear index.
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- **throw**: specifies that the function should throw an error when a linear index exceeds array dimensions.
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- **normalize**: specifies that the function should normalize negative linear indices and throw an error when a linear index exceeds array dimensions.
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- **wrap**: specifies that the function should wrap around a linear index exceeding array dimensions using modulo arithmetic.
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- **clamp**: specifies that the function should set a linear index exceeding array dimensions to either `0` (minimum linear index) or the maximum linear index.
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```javascript
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var shape = [ 2, 2 ];

‎benchmark/benchmark.js

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@@ -422,3 +422,133 @@ bench( pkg+':mode=clamp,offset=0,order=column-major', function benchmark( b ) {
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b.pass( 'benchmark finished' );
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b.end();
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});
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bench( pkg+':mode=normalize,order=row-major', function benchmark( b ) {
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var strides;
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var offset;
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var shape;
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var order;
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var out;
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var len;
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var idx;
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var i;
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shape = [ 10, 10, 10 ];
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order = 'row-major';
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strides = shape2strides( shape, order );
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strides[ 1 ] *= -1;
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offset = strides2offset( shape, strides );
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len = numel( shape );
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b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
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idx = floor( randu()*len*2.0 ) - len;
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out = vind2bind( shape, strides, offset, order, idx, 'normalize' );
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if ( out !== out ) {
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b.fail( 'should not return NaN' );
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}
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}
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b.toc();
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if ( !isInteger( out ) ) {
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b.fail( 'should return an integer' );
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}
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b.pass( 'benchmark finished' );
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b.end();
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});
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bench( pkg+':mode=normalize,order=column-major', function benchmark( b ) {
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var strides;
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var offset;
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var shape;
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var order;
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var out;
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var len;
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var idx;
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var i;
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shape = [ 10, 10, 10 ];
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order = 'column-major';
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strides = shape2strides( shape, order );
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strides[ 1 ] *= -1;
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offset = strides2offset( shape, strides );
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len = numel( shape );
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b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
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idx = floor( randu()*len*2.0 ) - len;
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out = vind2bind( shape, strides, offset, order, idx, 'normalize' );
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if ( out !== out ) {
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b.fail( 'should not return NaN' );
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}
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}
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b.toc();
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if ( !isInteger( out ) ) {
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b.fail( 'should return an integer' );
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}
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b.pass( 'benchmark finished' );
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b.end();
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});
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bench( pkg+':mode=normalize,offset=0,order=row-major', function benchmark( b ) {
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var strides;
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var offset;
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var shape;
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var order;
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var out;
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var len;
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var idx;
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var i;
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shape = [ 10, 10, 10 ];
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order = 'row-major';
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strides = shape2strides( shape, order );
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offset = strides2offset( shape, strides );
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len = numel( shape );
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b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
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idx = floor( randu()*len*2.0 ) - len;
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out = vind2bind( shape, strides, offset, order, idx, 'normalize' );
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if ( out !== out ) {
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b.fail( 'should not return NaN' );
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}
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}
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b.toc();
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if ( !isInteger( out ) ) {
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b.fail( 'should return an integer' );
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}
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b.pass( 'benchmark finished' );
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b.end();
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});
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bench( pkg+':mode=normalize,offset=0,order=column-major', function benchmark( b ) {
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var strides;
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var offset;
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var shape;
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var order;
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var out;
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var len;
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var idx;
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var i;
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shape = [ 10, 10, 10 ];
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order = 'column-major';
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strides = shape2strides( shape, order );
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offset = strides2offset( shape, strides );
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len = numel( shape );
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540+
b.tic();
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for ( i = 0; i < b.iterations; i++ ) {
542+
idx = floor( randu()*len*2.0 ) - len;
543+
out = vind2bind( shape, strides, offset, order, idx, 'normalize' );
544+
if ( out !== out ) {
545+
b.fail( 'should not return NaN' );
546+
}
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}
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b.toc();
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if ( !isInteger( out ) ) {
550+
b.fail( 'should return an integer' );
551+
}
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b.pass( 'benchmark finished' );
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b.end();
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});

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