Projects | Open Source Science

Updated 9 months ago

stats-array-variancepn • Science 57%

Calculate the variance of an array using a two-pass algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib unbiased var variance

Updated 9 months ago

stats-array-variancech • Science 57%

Calculate the variance of an array using a one-pass trial mean algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib unbiased var variance

Updated 9 months ago

stats-strided-dvariancech • Science 57%

Calculate the variance of a double-precision floating-point strided array using a one-pass trial mean algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib strided strided-array typed unbiased var variance

Updated 9 months ago

stats-strided-svariance • Science 44%

Calculate the variance of a single-precision floating-point strided array.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib strided strided-array typed unbiased var variance

Updated 9 months ago

stats-strided-dsvariancepn • Science 57%

Calculate the variance of a single-precision floating-point strided array using a two-pass algorithm with extended accumulation and returning an extended precision result.

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Updated 9 months ago

stats-strided-svariancech • Science 44%

Calculate the variance of a single-precision floating-point strided array using a one-pass trial mean algorithm.

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Updated 9 months ago

stats-array-mskmax • Science 44%

Calculate the maximum value of an array according to a mask.

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Updated 9 months ago

@stdlib/array-base-assert-is-boolean-data-type • Science 44%

Test if an input value is a supported array boolean data type.

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Updated 9 months ago

blas-ext-base-wasm-dapxsumpw • Science 44%

Add a constant to each double-precision floating-point strided array element and compute the sum using pairwise summation.

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Updated 9 months ago

stats-strided-dsnanmeanpn • Science 44%

Calculate the arithmetic mean of a single-precision floating-point strided array, ignoring NaN values, using a two-pass error correction algorithm with extended accumulation, and returning an extended precision result.

array average avg central-tendency float32 javascript mathematics nodejs single statistics stats stdlib strided strided-array

Updated 9 months ago

napi-argv-dataview • Science 26%

This repository provides a way to work with DataView in Node.js, allowing seamless manipulation of binary data. 🌐 Explore efficient numerical computations with ease and flexibility. 🛠️

addon array arraybuffer bytes dataview javascript macros napi native nodejs stdlib struct utilities utils

Updated 9 months ago

stats-strided-nanmax-by • Science 26%

This repository provides a function for computing the maximum value of a strided array while ignoring NaN values. Explore the code and contribute to enhance numerical computation in JavaScript! 🐱💻📊

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Updated 9 months ago

blas-base-assert-is-matrix-orientation • Science 26%

Check if a matrix is oriented correctly with the blas-base-assert-is-matrix-orientation library. Simplify your numerical computations in JavaScript. 🐙📊

array assert base blas check javascript multidimensional ndarray nodejs orientation stdlib types util utilities utility utils

Updated 9 months ago

array-base-broadcasted-binary5d • Science 44%

Apply a binary callback to elements in broadcasted input arrays and assign results to elements in a five-dimensional nested output array.

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Updated 9 months ago

@stdlib/array-base-broadcasted-binary4d • Science 44%

Apply a binary callback to elements in broadcasted input arrays and assign results to elements in a four-dimensional nested output array.

4d apply array base binary broadcast foreach javascript map matrix multidimensional ndarray node node-js nodejs stdlib transform

Updated 9 months ago

stats-array-range-by • Science 44%

Calculate the range of an array via a callback function.

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Updated 9 months ago

stats-strided-meanpn • Science 26%

Stats-strided-meanpn provides efficient computation of strided means for numerical data. 📊 This library enhances your data analysis capabilities in JavaScript and Node.js. 🚀

arithmetic-mean array average avg central-tendency javascript mathematics nodejs statistics stats stdlib strided strided-array

Updated 9 months ago

array-base-last-index-of-same-value • Science 44%

Return the index of the last element which equals a provided search element according to the same value algorithm.

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Updated 9 months ago

array-base-any-is-entry-in • Science 44%

Test whether at least one element in a provided array has a specified property key-value pair, either own or inherited.

any array assert data entry generic has javascript key-value node node-js nodejs prop property stdlib structure test types validate

Updated 9 months ago

array-base-any-is-entry • Science 44%

Test whether at least one element in a provided array has a specified own property key-value pair.

any array assert data entry generic has javascript key-value node node-js nodejs own prop property stdlib structure test types validate

Updated 9 months ago

stats-strided-dvariancepn • Science 57%

Calculate the variance of a double-precision floating-point strided array using a two-pass algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib strided strided-array typed unbiased var variance

Updated 9 months ago

array-base-banded • Science 44%

Banded array utilities.

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Updated 9 months ago

stats-array • Science 44%

Statistical functions for arrays.

array javascript namespace node node-js nodejs statistics stats stdlib vector

Updated 9 months ago

stats-strided-dcovarmtk • Science 26%

Calculate the covariance of two double-precision floating-point strided arrays provided known means and using a one-pass textbook algorithm.

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Updated 9 months ago

blas-ext-base-sindex-of • Science 44%

Return the first index of a specified search element in a single-precision floating-point strided array.

array blas element find float float32 float32array index javascript ndarray node node-js nodejs search stdlib strided

Updated 9 months ago

blas-ext-base-ndarray-gindex-of • Science 44%

Return the first index of a specified search element in a one-dimensional ndarray.

array blas extended get index javascript math mathematics ndarray node node-js nodejs search stdlib

Updated 9 months ago

@stdlib/ndarray-base-assert-is-unsigned-integer-data-type • Science 44%

Test if an input value is a supported ndarray unsigned integer data type.

array assert base check data dtype is javascript multidimensional ndarray node node-js nodejs stdlib test types util utilities utility utils

Updated 9 months ago

blas-base-matrix-orientation-str2enum • Science 44%

Return the enumeration constant associated with a matrix orientation.

array blas javascript matrix multidimensional ndarray node node-js nodejs orientation stdlib types util utilities utility utils

Updated 9 months ago

ndarray-base-count-truthy • Science 44%

Count the number of truthy elements in an ndarray.

array base count javascript ndarray node node-js nodejs stdlib strided truthy utility utils

Updated 9 months ago

wasm-base-array2dtype • Science 44%

Return the WebAssembly data type for a provided array.

array data dtype dtypes javascript node node-js nodejs stdlib type types util utilities utility utils wasm webassembly

Updated 9 months ago

blas-base-wasm-zdrot • Science 44%

Apply a plane rotation.

algebra array blas complex complex128 javascript level-1 linear math mathematics ndarray node node-js nodejs rotation stdlib subroutines typed vector zdrot

Updated 9 months ago

array-mskfilter • Science 44%

Apply a mask to a provided input array.

array copy extract filter generic index javascript mask node node-js nodejs reject stdlib take utilities utils

Updated 9 months ago

stats-strided-dnanstdevpn • Science 57%

Calculate the standard deviation of a double-precision floating-point strided array ignoring NaN values and using a two-pass algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-standard-deviation standard-deviation statistics stats stdlib strided strided-array typed unbiased var variance

Updated 9 months ago

stats-strided-dnanvariance • Science 44%

Calculate the variance of a double-precision floating-point strided array ignoring NaN values.

array deviation dispersion javascript math mathematics node node-js nodejs sample-variance standard-deviation statistics stats stdlib strided strided-array typed unbiased var variance

Updated 9 months ago

ndarray-some-by • Science 26%

all apache-commons-math array base every find matrix-inversion multik multivariate-distributions ndarray nodejs reduce reduction search some strided truthy utils

Updated 9 months ago

@stdlib/blas-ext-base-gsortsh • Science 57%

Sort a strided array using Shellsort.

arrange array blas extended insertion javascript math mathematics ndarray node node-js nodejs order permute shell shellsort sort stdlib strided

Updated 9 months ago

stats-array-variancetk • Science 44%

array deviation dispersion javascript mathematics nodejs sample-variance standard-deviation statistics stats stdlib unbiased

Updated 9 months ago

console-log-each-map • Science 44%

Insert array element values and the result of a callback function into a format string and print the result.

array console debug each element foreach format javascript log logger pointers print stdlib string

Updated 9 months ago

napi-argv-dataview • Science 44%

Convert a Node-API value corresponding to a DataView to an array of bytes (i.e., an unsigned 8-bit integer array).

addon array arraybuffer bytes dataview javascript macros napi native node node-js nodejs stdlib utilities utils

Updated 9 months ago

array-mostly-safe-casts • Science 44%

Return a list of array data types to which a provided array data type can be safely cast and, for floating-point data types, can be downcast.

array cast casting javascript node node-js nodejs promotion rules stdlib types util utilities utility utils

Updated 9 months ago

blas-ext-base-ndarray-glast-index-of • Science 26%

Efficiently find the index of values in ndarrays with blas-ext-base-ndarray-glast-index-of. Ideal for numerical computations in JavaScript. 🐙💻

array blas extended get index javascript mathematics ndarray nodejs search stdlib

Updated 9 months ago

stats-max • Science 44%

Compute the maximum value along one or more ndarray dimensions.

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Updated 9 months ago

ndarray-base-every-by • Science 44%

Test whether all elements in an ndarray pass a test implemented by a predicate function.

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Updated 9 months ago

stats-strided-sdsmean • Science 44%

Calculate the arithmetic mean of a single-precision floating-point strided array using extended accumulation.

arithmetic-mean array average avg central-tendency float float32 javascript math mathematics mean node node-js nodejs statistics stats stdlib strided strided-array typed

Updated 9 months ago

stats-strided-smeanpw • Science 57%

Calculate the arithmetic mean of a single-precision floating-point strided array using pairwise summation.

arithmetic-mean array average avg central-tendency javascript math mathematics mean node node-js nodejs pairwise pw statistics stats stdlib strided strided-array typed

Updated 9 months ago

array-base-banded-filled2d-by • Science 44%

Create a filled two-dimensional banded nested array according to a provided callback function.

alloc allocate array callback data fill filled foreach generic javascript map matrix multidimensional node node-js nodejs stdlib strided structure types

Updated 9 months ago

array-base-symmetric-filled2d-by • Science 44%

Create a filled two-dimensional symmetric nested array according to a provided callback function.

alloc allocate array callback data fill filled foreach generic javascript map matrix multidimensional node node-js nodejs stdlib strided structure types

Updated 9 months ago

blas-base-wasm-srot • Science 44%

Apply a plane rotation.

algebra array blas float float32 float32array javascript level-1 linear math mathematics ndarray node node-js nodejs rotation srot stdlib subroutines vector

Updated 9 months ago

array-base-assert-has-almost-equal-values • Science 44%

Test if two arrays have respective elements which are approximately equal within a specified number of ULPs (units in the last place).

array assert compare comparison data deep equal equality generic javascript node node-js nodejs same stdlib structure test types validate

Updated 9 months ago

@stdlib/napi-argv-strided-uint8array • Science 44%

Convert a Node-API value representing a strided array to an unsigned 8-bit integer array.

addon array int javascript macros napi native ndarray node node-js nodejs stdlib strided uint8 utilities utils

Updated 9 months ago

stats-array-nanstdevch • Science 44%

Calculate the standard deviation of an array ignoring `NaN` values and using a one-pass trial mean algorithm.

array deviation dispersion javascript math mathematics node node-js nodejs sample-standard-deviation spread standard-deviation statistics stats stdlib unbiased var variance

Updated 9 months ago

stats-strided-nanminabs • Science 44%

Calculate the minimum absolute value of a strided array, ignoring NaN values.

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