sgehrd_

Reduces a general matrix to upper Hessenberg form by an orthogonal similarity transformation.

pure nothrow @nogc extern (C)

void

sgehrd_

(

ref lapackint n

,

ref const lapackint ilo

,

ref const lapackint ihi

,

float* a

,

ref lapackint lda

,

float* tau

,

float* work

,

ref lapackint lwork

,

ref lapackint info

)

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