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LAPACK
3.9.0
LAPACK: Linear Algebra PACKage
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subroutine zrotg | ( | complex*16 | CA, |
complex*16 | CB, | ||
double precision | C, | ||
complex*16 | S | ||
) |
ZROTG
ZROTG determines a double complex Givens rotation.
[in] | CA | CA is COMPLEX*16 |
[in] | CB | CB is COMPLEX*16 |
[out] | C | C is DOUBLE PRECISION |
[out] | S | S is COMPLEX*16 |