LinearAlgebra.wasm

Some matrix algebra compiled to WebAssembly. See the example folder for an example website. There you can also find the actual LinearAlgebra.wasm file.

Example

JavaScript:

instantiate("LinearAlgebra.wasm").then((mat) => main(mat));

function main(mat) {
  let W = mat.store([1, 2, 3, 4, 5, 6], [2, 3]); //store(matrix, size)
  let x = mat.store([1, 2, 3]); //default to vector

  let y = mat.mul(W, x);
}

Function reference

Since this is translated from julia; Unittesting gold is what the equivalent call in julia would return.

• dot(a, b)
• cross(a, b)
• mul(W, X)
• muladd(W, X, b)
• rmul(v, s)
• rdiv(v, s)
• norm2(v)
• norm(v, p)
• normalize(v)
• transpose(M)
• copy(M)
• size(M)
• tr(M)
• mix(a, b, v)
• mixscalar(a, b, t)
• triu(M)
• tril(M)
• svd(M)
• kron(M)
• det(M)
• eigen(M)
• eigvals(M)
• eigmin(M)
• eigmax(M)