glsl-frobenius

Computes the Frobenius norm of a matrix in glsl (that is the sum of the squares of the entries of the matrix).

Example

#pragma glslify : frob = require(glsl-frobenius)

Usage

Install with npm:

npm install glsl-frobenius

Then use with glslify.

API

#pragma glslify : frobenius = require(glsl-frobenius)

float frobenius(float|mat2|mat3|mat4 m)

Computes the Frobenius norm of m

• m is a matrix

Returns The Frobenius norm of m

License

MIT