An open API service providing package, version and dependency metadata of many open source software ecosystems and registries.

npmjs.org "ndarray" keyword

@stdlib/blas-base-wasm-zscal 0.1.1 💰
Scale a double-precision complex floating-point vector by a double-precision complex floating-poi...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-cumax 0.1.1 💰
Compute the cumulative maximum value along one or more ndarray dimensions.
2 versions - Latest release: 2 months ago - 24 downloads last month - 4 maintainers
@stdlib/blas-base-dsymv 0.1.1 💰
Perform the matrix-vector operation `y = α*A*x + β*y` where `α` and `β` are scalars, `x` and `y` ...
1 version - Latest release: 2 months ago - 4 maintainers
@stdlib/random-normal 0.1.1 💰
Generate pseudorandom numbers drawn from a normal distribution.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-dsum 0.1.1 💰
Compute the sum of all elements in a one-dimensional double-precision floating-point ndarray.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-input-casting-policies 0.1.1 💰
List of input ndarray casting policies.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/random-cosine 0.1.1 💰
Generate pseudorandom numbers drawn from a raised cosine distribution.
2 versions - Latest release: 2 months ago - 31 downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-sdsnanmeanors 0.1.1 💰
Compute the arithmetic mean of a one-dimensional single-precision floating-point ndarray, ignorin...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-dnanmskmin 0.1.1 💰
Compute the minimum value of a double-precision floating-point ndarray according to a mask, ignor...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/random-laplace 0.1.1 💰
Generate pseudorandom numbers drawn from a Laplace (double exponential) distribution.
2 versions - Latest release: 2 months ago - 147 downloads last month - 4 maintainers
@stdlib/lapack-base-zlaset 0.1.1 💰
Set the off-diagonal elements and the diagonal elements of a double-precision complex floating-po...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-count-if 0.1.1 💰
Count the number of elements along one or more ndarray dimensions which pass a test implemented b...
2 versions - Latest release: 2 months ago - 149 downloads last month - 4 maintainers
@stdlib/stats-meanwd 0.1.1 💰
Compute the arithmetic mean along one or more ndarray dimensions using Welford's algorithm.
2 versions - Latest release: 2 months ago - 10 downloads last month - 4 maintainers
@stdlib/ndarray-fill-by 0.1.1 💰
Fill an input ndarray according to a callback function.
2 versions - Latest release: 2 months ago - 261 downloads last month - 4 maintainers
@stdlib/stats-nanmin 0.1.1 💰
Compute the minimum value along one or more ndarray dimensions, ignoring `NaN` values.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-scusumkbn2 0.1.1 💰
Compute the cumulative sum of a one-dimensional single-precision floating-point ndarray using a s...
1 version - Latest release: 2 months ago - 27 downloads last month - 4 maintainers
@stdlib/ndarray-any 0.1.1 💰
Test whether at least one element along one or more ndarray dimensions is truthy.
2 versions - Latest release: 2 months ago - 12 downloads last month - 4 maintainers
@stdlib/ndarray-base-complement-shape 0.1.1 💰
Return the shape defined by the dimensions which are not included in a list of dimensions.
2 versions - Latest release: 2 months ago - 414 downloads last month - 4 maintainers
@stdlib/ndarray-base-tiling-block-size 0.1.1 💰
Resolve a loop block size for multi-dimensional array tiled loops.
2 versions - Latest release: 2 months ago - 7.66 thousand downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-dnanmskmax 0.1.1 💰
Compute the maximum value of a double-precision floating-point ndarray according to a mask, ignor...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-strided-distances 0.1.1 💰
Distance metrics for strided arrays.
2 versions - Latest release: 2 months ago - 46 downloads last month - 4 maintainers
@stdlib/ndarray-base-unary-strided1d 0.1.1 💰
Apply a one-dimensional strided array function to a list of specified dimensions in an input ndar...
2 versions - Latest release: 2 months ago - 311 downloads last month - 4 maintainers
@stdlib/blas-ext-base-ndarray-dnansum 0.1.1 💰
Compute the sum of a one-dimensional double-precision floating-point ndarray, ignoring NaN values.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-smidrange 0.1.1 💰
Compute the mid-range of a one-dimensional single-precision floating-point ndarray.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-slinspace 0.1.1 💰
Fill a one-dimensional single-precision floating-point ndarray with linearly spaced values over a...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-glinspace 0.1.1 💰
Fill a strided array with linearly spaced values over a specified interval.
2 versions - Latest release: 2 months ago - 166 downloads last month - 4 maintainers
@stdlib/ndarray-spread-dimensions 0.1.1 💰
Return a read-only view of an input ndarray where the dimensions of the input ndarray are expande...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/lapack-base-dlapy2 0.1.1 💰
LAPACK routine to calculate sqrt(x^2 + y^2) in a manner which doesn't cause unnecessary overflow.
2 versions - Latest release: 2 months ago - 66 downloads last month - 4 maintainers
@stdlib/blas-base-wasm-dnrm2 0.1.1 💰
Calculate the L2-norm of a double-precision floating-point vector.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-flatten-by 0.1.1 💰
Flatten an ndarray according to a callback function.
2 versions - Latest release: 2 months ago - 4 maintainers
Top 8.8% on npmjs.org
minimal-bit-array 1.0.0
Minimal bit array implementation that is compatible with ndarrays
3 versions - Latest release: almost 12 years ago - 3 dependent packages - 2 dependent repositories - 203 downloads last month - 11 stars on GitHub - 1 maintainer
@stdlib/blas-ext-sorthp 0.1.1 💰
Sort an input ndarray along one or more ndarray dimensions using heapsort.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-to-json 0.1.1 💰
Serialize an ndarray as a JSON object.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-gfind-index 0.1.1 💰
Return the index of the first element in a one-dimensional ndarray which passes a test implemente...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-base-dtrmv 0.1.1 💰
Perform one of the matrix-vector operations `x = A*x` or `x = A^T*x`.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/lapack-base-dgttrf 0.1.1 💰
Compute an `LU` factorization of a real tridiagonal matrix `A` using elimination with partial piv...
2 versions - Latest release: 2 months ago - 203 downloads last month - 4 maintainers
@stdlib/blas-ext-base-ndarray-snansumkbn2 0.1.1 💰
Compute the sum of a one-dimensional single-precision floating-point ndarray, ignoring `NaN` valu...
1 version - Latest release: 2 months ago - 54 downloads last month - 4 maintainers
@stdlib/lapack-base-slacpy 0.1.1 💰
Copy all or part of a matrix A to another matrix B.
2 versions - Latest release: 2 months ago - 200 downloads last month - 4 maintainers
@stdlib/strided-base-write-dataview 0.1.1 💰
Copy elements from an input strided array to elements in a strided DataView.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-gfind-last-index 0.1.1 💰
Return the index of the last element which passes a test implemented by a predicate function.
2 versions - Latest release: 2 months ago - 261 downloads last month - 4 maintainers
Top 8.6% on npmjs.org
flood-fill 0.1.1
A simple 2D flood fill for use with ndarrays
3 versions - Latest release: almost 13 years ago - 7 dependent packages - 8 dependent repositories - 26 downloads last month - 24 stars on GitHub - 1 maintainer
@stdlib/blas-base-gsyr 0.1.1 💰
Perform the symmetric rank 1 operation `A = α*x*x^T + A`.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-dsorthp 0.1.1 💰
Sort a one-dimensional double-precision floating-point ndarray using heapsort.
2 versions - Latest release: 2 months ago - 4 maintainers
deepbox 0.2.0
The TypeScript Toolkit for AI & Numerical Computing
2 versions - Latest release: about 2 months ago - 1 maintainer
@stdlib/blas-base-wasm-sdot 0.1.1 💰
Compute the dot product of `x` and `y`.
2 versions - Latest release: 2 months ago - 130 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/stats-base-ndarray-nanmin-by 0.1.1 💰
Compute the minimum value of a one-dimensional ndarray via a callback function, ignoring NaN values.
2 versions - Latest release: 2 months ago - 4 maintainers
Top 7.2% on npmjs.org
@stdlib/ndarray-base-bytes-per-element 0.3.1 💰
Return the number of bytes per element for a provided underlying ndarray data type.
14 versions - Latest release: 2 months ago - 20 dependent packages - 17 dependent repositories - 7.07 thousand downloads last month - 2 stars on GitHub - 4 maintainers
@stdlib/ndarray-base-binary-output-dtype 0.1.1 💰
Resolve the output ndarray data type for a binary function.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-ndarray-sindex-of 0.1.1 💰
Return the first index of a specified search element in a one-dimensional single-precision floati...
2 versions - Latest release: 2 months ago - 201 downloads last month - 0 stars on GitHub - 4 maintainers
Top 1.1% on npmjs.org
ndarray 1.0.19
Multidimensional Arrays
27 versions - Latest release: over 6 years ago - 624 dependent packages - 15,628 dependent repositories - 4.66 million downloads last month - 1,246 stars on GitHub - 5 maintainers
@stdlib/blas-ext-base-drssbl 0.1.1 💰
Compute the residual sum of squares of two double-precision floating-point strided arrays using B...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/random-poisson 0.1.1 💰
Generate pseudorandom numbers drawn from a Poisson distribution.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-some-by 0.1.1 💰
Test whether at least `n` elements along one or more ndarray dimensions pass a test implemented b...
2 versions - Latest release: 2 months ago - 30 downloads last month - 4 maintainers
@stdlib/random-tools-ternary 0.1.1 💰
Constructor for creating ndarrays filled with pseudorandom values drawn from a ternary PRNG.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/random-beta 0.1.1 💰
Generate pseudorandom numbers drawn from a beta distribution.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-dmax 0.1.1 💰
Compute the maximum value of a one-dimensional double-precision floating-point ndarray.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-base-wasm-scnrm2 0.1.1 💰
Multiply a vector `x` by a scalar `alpha`.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-ext-base-gindex-of 0.1.1 💰
Return the first index of a specified search element in a strided array.
2 versions - Latest release: 2 months ago - 316 downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-dcumax 0.1.1 💰
Compute the cumulative maximum value of a one-dimensional double-precision floating-point ndarray.
2 versions - Latest release: 2 months ago - 331 downloads last month - 4 maintainers
@stdlib/blas-ext-base-wasm-sapxsumkbn 0.1.1 💰
Add a constant to each single-precision floating-point strided array element and compute the sum ...
1 version - Latest release: 2 months ago - 31 downloads last month - 4 maintainers
@stdlib/napi-argv-strided-int32array2d 0.1.1 💰
Convert a Node-API value representing a two-dimensional strided array to a signed 32-bit integer ...
2 versions - Latest release: 2 months ago - 21 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/random-tools-unary-factory 0.1.1 💰
Create a function for generating pseudorandom values drawn from a unary PRNG.
2 versions - Latest release: 2 months ago - 4 maintainers
ndarray-gdal 1.6.0 💰
Plugin for ndarray support in gdal-async
9 versions - Latest release: 10 months ago - 2 dependent packages - 1 dependent repositories - 152 downloads last month - 1 stars on GitHub - 1 maintainer
@stdlib/blas-ext-cusum 0.1.1 💰
Compute the cumulative sum along one or more ndarray dimensions.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-minsorted 0.1.1 💰
Compute the minimum value of a sorted one-dimensional ndarray.
2 versions - Latest release: 2 months ago - 93 downloads last month - 4 maintainers
@stdlib/blas-ext-base-gjoin 0.1.1 💰
Return a string created by joining strided array elements using a specified separator.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-snanrange 0.1.1 💰
Compute the range of a one-dimensional single-precision floating-point ndarray, ignoring `NaN` va...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-base-unary-input-casting-dtype 0.1.1 💰
Resolve the input ndarray casting data type for a unary function.
2 versions - Latest release: 2 months ago - 1.79 thousand downloads last month - 4 maintainers
@stdlib/ndarray-base-assert-is-input-casting-policy 0.1.1 💰
Test if an input value is a supported input ndarray casting policy.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-nanmidrange-by 0.1.1 💰
Calculate the mid-range of a one-dimensional ndarray via a callback function, ignoring `NaN` values.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/array-base-symmetric-banded-filled2d-by 0.1.1 💰
Create a filled two-dimensional symmetric banded nested array according to a provided callback fu...
2 versions - Latest release: 2 months ago - 89 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/random-strided-geometric 0.1.2 💰
Fill a strided array with pseudorandom numbers drawn from a geometric distribution.
3 versions - Latest release: 2 months ago - 57 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/stats-base-ndarray-nanmin 0.1.1 💰
Compute the minimum value of a one-dimensional ndarray, ignoring `NaN` values.
2 versions - Latest release: 2 months ago - 240 downloads last month - 4 maintainers
@stdlib/array-base-binary4d 0.2.3 💰
Apply a binary callback to elements in two four-dimensional nested input arrays and assign result...
5 versions - Latest release: 2 months ago - 1 dependent package - 136 downloads last month - 1 stars on GitHub - 4 maintainers
@stdlib/stats-base-ndarray-sstdevwd 0.1.1 💰
Compute the standard deviation of a one-dimensional single-precision floating-point ndarray using...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-vector-int32 0.1.1 💰
Create a signed 32-bit integer vector (i.e., a one-dimensional ndarray).
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-any-by 0.1.1 💰
Test whether at least one element along one or more ndarray dimensions passes a test implemented ...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/blas-base-gger 0.1.1 💰
Perform the rank 1 operation `A = α⋅x⋅y^T + A`.
1 version - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-scuminabs 0.1.1 💰
Compute the cumulative minimum absolute value of a one-dimensional single-precision floating-poin...
2 versions - Latest release: 2 months ago - 201 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/stats-base-ndarray-nanmskmax 0.1.1 💰
Calculate the maximum value of a one-dimensional ndarray according to a mask, ignoring NaN values.
2 versions - Latest release: 2 months ago - 74 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/blas-base-matrix-orientation-resolve-str 0.1.1 💰
Return the matrix orientation string associated with a supported matrix orientation value.
2 versions - Latest release: 2 months ago - 43 downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-midrange-by 0.1.1 💰
Compute the mid-range of a one-dimensional ndarray via a callback function.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/ndarray-base-zip2views1d 0.1.1 💰
Zip one or more one-dimensional ndarrays to an array of composite views.
2 versions - Latest release: 2 months ago - 183 downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-dmeanli 0.1.1 💰
Compute the arithmetic mean of a one-dimensional double-precision floating-point ndarray using a ...
2 versions - Latest release: 2 months ago - 62 downloads last month - 4 maintainers
@stdlib/random-logistic 0.1.1 💰
Generate pseudorandom numbers drawn from a logistic distribution.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/array-base-mskbinary4d 0.1.1 💰
Apply a binary callback to elements in two four-dimensional nested input arrays according to elem...
2 versions - Latest release: 2 months ago - 40 downloads last month - 4 maintainers
@stdlib/stats-base-ndarray-snanminabs 0.1.1 💰
Compute the minimum absolute value of a one-dimensional single-precision floating-point ndarray, ...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/random-tools-ternary-factory 0.1.1 💰
Create a function for generating pseudorandom values drawn from a ternary PRNG.
2 versions - Latest release: 2 months ago - 259 downloads last month - 4 maintainers
Top 1.9% on npmjs.org
save-pixels 2.3.6
Saves an ndarray as an image to a file
19 versions - Latest release: over 4 years ago - 119 dependent packages - 4,577 dependent repositories - 611 thousand downloads last month - 89 stars on GitHub - 5 maintainers
@stdlib/blas-ext-base-ndarray-dnansumpw 0.1.1 💰
Compute the sum of a one-dimensional double-precision floating-point ndarray, ignoring `NaN` valu...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-smskmaxabs 0.1.1 💰
Calculate the maximum absolute value of a one-dimensional single-precision floating-point ndarray...
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-snanmidrange 0.1.1 💰
Compute the mid-range of a one-dimensional single-precision floating-point ndarray, ignoring `NaN...
2 versions - Latest release: 2 months ago - 77 downloads last month - 4 maintainers
@stdlib/stats-meanors 0.1.1 💰
Compute the arithmetic mean along one or more ndarray dimensions using ordinary recursive summation.
2 versions - Latest release: 2 months ago - 132 downloads last month - 0 stars on GitHub - 4 maintainers
@stdlib/stats-base-ndarray-smeankbn2 0.1.1 💰
Compute the arithmetic mean of a one-dimensional single-precision floating-point ndarray using a ...
1 version - Latest release: 2 months ago - 80 downloads last month - 4 maintainers
@stdlib/blas-base-dsyr2 0.1.1 💰
Perform the symmetric rank 2 operation `A = α*x*y^T + α*y*x^T + A`.
1 version - Latest release: 2 months ago - 45 downloads last month - 4 maintainers
@stdlib/ndarray-base-nullary-strided1d-dispatch 0.1.1 💰
Constructor for applying a strided function to an ndarray.
2 versions - Latest release: 2 months ago - 178 downloads last month - 4 maintainers
Top 1.8% on npmjs.org
numjs 0.16.1
Like NumPy, in JavaScript
25 versions - Latest release: over 4 years ago - 54 dependent packages - 152 dependent repositories - 3.78 thousand downloads last month - 2,399 stars on GitHub - 1 maintainer
@stdlib/blas-ext-base-ndarray-zsumkbn 0.1.1 💰
Compute the sum of all elements in a one-dimensional double-precision complex floating-point ndar...
1 version - Latest release: 2 months ago - 27 downloads last month - 4 maintainers
@stdlib/blas-base-strmv 0.1.1 💰
Perform one of the matrix-vector operations `x = A*x` or `x = A^T*x`.
2 versions - Latest release: 2 months ago - 4 maintainers
@stdlib/stats-base-ndarray-stdev 0.1.1 💰
Compute the standard deviation of a one-dimensional ndarray.
2 versions - Latest release: 2 months ago - 70 downloads last month - 4 maintainers