Float64Array Packages

Calculate the variance of a double-precision floating-point strided array using Welford's algorithm.

Calculate the variance of a double-precision floating-point strided array using a one-pass algorithm proposed by Youngs and Cramer.

Calculate the variance of a double-precision floating-point strided array provided a known mean.

Create an array filled with NaNs and having a specified length.

Create an array filled with NaNs and having the same length and data type as a provided array.

Generate a linearly spaced numeric array whose elements increment by 1 starting from one.

Generate a linearly spaced numeric array whose elements increment by 1 starting from one and having the same length and data type as a provided input array.

Generate a linearly spaced numeric array whose elements increment by 1 starting from zero.

Generate a linearly spaced numeric array whose elements increment by 1 starting from zero and having the same length and data type as a provided input array.

Create a zero-filled array having a specified length.

Create a zero-filled array having the same length and data type as a provided array.

Create a typed array.

Create a typed array.

Detect native Float64Array support.

Detect native Float64Array support.

Create an array filled with ones and having a specified length.

Create an array filled with ones and having the same length and data type as a provided array.

Copy all or part of a matrix A to another matrix B.

Perform a series of row interchanges on an input matrix.

Compute the `L * D * L^T` factorization of a real symmetric positive definite tridiagonal matrix `A`.