e^m4 ( m: matrix4 iterations: fixnum -- e^m: matrix4 )

Vocabulary

benchmark.matrix-exponential-simd

Inputs

m	a matrix4
iterations	a fixnum

Outputs

e^m

a matrix4

Definition

USING: math math.combinatorics math.matrices.simd sequences
typed ;

IN: benchmark.matrix-exponential-simd

TYPED:: e^m4
    ( m: matrix4 iterations: fixnum -- e^m: matrix4 )
    zero-matrix4 iterations <iota>
    [| i | m i m4^n i factorial >float m4/n m4+ ] each ;