stdlib-js/blas-base-dsyr2

Perform the symmetric rank 2 operation `A = α*x*y^T + α*y*x^T + A`.

JavaScript

Apache License 2.0

This project provides a JavaScript implementation of the BLAS (Basic Linear Algebra Subprograms) level 2 function `dsyr2`, which performs the symmetric rank 2 operation `A = α*x*y^T + α*y*x^T + A`. It is part of stdlib, a comprehensive numerical and scientific computing library for JavaScript and Node.js, and is designed for developers working on numerical computations, particularly those needing efficient matrix operations.

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stdlib-js/assert-is-error

Test if a value is an Error object.

stdlib-js/blas-base-assert-is-layout

Test if an input value is a BLAS memory layout.

stdlib-js/blas-base-assert-is-matrix-triangle

Test if an input value is a BLAS matrix triangle.

stdlib-js/blas-base-shared

Common symbols and type definitions shared across base BLAS APIs.

stdlib-js/blas-base-xerbla

Error handler for BLAS/LAPACK routines.

stdlib-js/math-base-special-fast-max

Return the maximum value.

stdlib-js/napi-argv

C utilities for retrieving Node-API add-on callback arguments.

stdlib-js/napi-argv-double

Convert a Node-API value to a double-precision floating-point number.

stdlib-js/napi-argv-int32

Convert a Node-API value to a signed 32-bit integer.

stdlib-js/napi-argv-int64

Convert a Node-API value to a signed 64-bit integer.

stdlib-js/napi-argv-strided-float64array

Convert a Node-API value representing a strided array to a double-precision floating-point array.

stdlib-js/napi-argv-strided-float64array2d

Convert a Node-API value representing a two-dimensional strided array to a double-precision floating-point array.

stdlib-js/napi-export

C utilities for registering Node-API modules.

stdlib-js/ndarray-base-assert-is-column-major-string

Test whether an input value is the string representing column-major order.

stdlib-js/ndarray-base-assert-is-row-major

Given a stride array, determine whether an array is row-major.

stdlib-js/strided-base-stride2offset

Determine the index offset which specifies the location of the first indexed value in a strided array.

stdlib-js/string-format

Insert supplied variable values into a format string.

stdlib-js/types

stdlib TypeScript type declarations.

stdlib-js/utils-define-nonenumerable-read-only-property

Define a non-enumerable read-only property.

stdlib-js/utils-library-manifest

Load a manifest for compiling source files.

stdlib-js/utils-try-require

Wrap `require` in a try/catch block.

stdlib-js/error-tools-fmtprodmsg

Format an error message for production.

stdlib-js/array-float64

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stdlib-js/array-ones

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

stdlib-js/assert-is-browser

Check if the runtime is a web browser.

stdlib-js/blas-base-layout-resolve-enum

Return the enumeration constant associated with a supported BLAS memory layout value.

stdlib-js/blas-base-matrix-triangle-resolve-enum

Return the enumeration constant associated with a supported BLAS matrix triangle value.

stdlib-js/blas-ext-base-dfill

Fill a double-precision floating-point strided array with a specified scalar constant.

stdlib-js/math-base-assert-is-nan

Test if a double-precision floating-point numeric value is NaN.

stdlib-js/math-base-special-floor

Round a double-precision floating-point number toward negative infinity.

stdlib-js/math-base-special-pow

Exponential function.

stdlib-js/random-array-discrete-uniform

Create an array containing pseudorandom numbers drawn from a discrete uniform distribution.

thlorenz/proxyquire

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tape-testing/tape

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gotwarlost/istanbul

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Planeshifter/tap-min

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stdlib-js/bench-harness

Benchmark harness.

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