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pbdBASE (version 0.5-3)

base.rpdorglq: rpdorglq

Description

Recover Q.

Usage

base.rpdorglq(m, n, k, lq, desc, tau)

Arguments

m, n

Problem size.

k

Number of elementary reflectors.

lq

QR decomposition.

desc

ScaLAPACK descriptor array.

tau

Elementary reflectors.

Value

Q matrix of the QR decomposition.

Details

For advanced users only. See pbdDMAT for high-level functions.