stdlib_dlasd7 Interface
interface
public pure module subroutine stdlib_dlasd7(icompq, nl, nr, sqre, k, d, z, zw, vf, vfw, vl, vlw, alpha, beta, dsigma, idx, idxp, idxq, perm, givptr, givcol, ldgcol, givnum, ldgnum, c, s, info)
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| integer(kind=ilp), | intent(in) | :: | icompq | |||
| integer(kind=ilp), | intent(in) | :: | nl | |||
| integer(kind=ilp), | intent(in) | :: | nr | |||
| integer(kind=ilp), | intent(in) | :: | sqre | |||
| integer(kind=ilp), | intent(out) | :: | k | |||
| real(kind=dp), | intent(inout) | :: | d(*) | |||
| real(kind=dp), | intent(out) | :: | z(*) | |||
| real(kind=dp), | intent(out) | :: | zw(*) | |||
| real(kind=dp), | intent(inout) | :: | vf(*) | |||
| real(kind=dp), | intent(out) | :: | vfw(*) | |||
| real(kind=dp), | intent(inout) | :: | vl(*) | |||
| real(kind=dp), | intent(out) | :: | vlw(*) | |||
| real(kind=dp), | intent(in) | :: | alpha | |||
| real(kind=dp), | intent(in) | :: | beta | |||
| real(kind=dp), | intent(out) | :: | dsigma(*) | |||
| integer(kind=ilp), | intent(out) | :: | idx(*) | |||
| integer(kind=ilp), | intent(out) | :: | idxp(*) | |||
| integer(kind=ilp), | intent(inout) | :: | idxq(*) | |||
| integer(kind=ilp), | intent(out) | :: | perm(*) | |||
| integer(kind=ilp), | intent(out) | :: | givptr | |||
| integer(kind=ilp), | intent(out) | :: | givcol(ldgcol,*) | |||
| integer(kind=ilp), | intent(in) | :: | ldgcol | |||
| real(kind=dp), | intent(out) | :: | givnum(ldgnum,*) | |||
| integer(kind=ilp), | intent(in) | :: | ldgnum | |||
| real(kind=dp), | intent(out) | :: | c | |||
| real(kind=dp), | intent(out) | :: | s | |||
| integer(kind=ilp), | intent(out) | :: | info |