claqp2rk.f File Reference

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Functions/Subroutines
subroutine	claqp2rk (m, n, nrhs, ioffset, kmax, abstol, reltol, kp1, maxc2nrm, a, lda, k, maxc2nrmk, relmaxc2nrmk, jpiv, tau, vn1, vn2, work, info)
	CLAQP2RK computes truncated QR factorization with column pivoting of a complex matrix block using Level 2 BLAS and overwrites a complex m-by-nrhs matrix B with Q**H * B.