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feat: add benchmarks for math/special/exp function #4791

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feat: add benchmarks for math/special/exp function #4791

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25 changes: 24 additions & 1 deletion docs/migration-guides/mathjs/benchmark/benchmark.exp.number.js
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Original file line number Diff line number Diff line change
Expand Up @@ -62,7 +62,30 @@ bench( pkg+'::stdlib:math/base/special/exp:value=number', opts, function benchma
b.end();
});

// TODO: add math/special/exp benchmarks
// Add math/special/exp benchmarks
bench( pkg+'::stdlib:math/special/exp:value=number', opts, function benchmark( b ) {
var x;
var y;
var i;

x = filledBy( 100, uniform( -100.0, 100.0 ) );

b.tic();
for ( i = 0; i < b.iterations; i++ ) {
y = exp( x[ i%x.length ] );
if ( y !== y ) {
b.fail( 'should not return NaN' );
}
}
b.toc();
if ( isnan( y ) ) {
b.fail( 'should not return NaN' );
}
b.pass( 'benchmark finished' );
b.end();
});



bench( pkg+'::mathjs:exp:value=number', opts, function benchmark( b ) {
var x;
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