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- *DECK ZMLT
- SUBROUTINE ZMLT (AR, AI, BR, BI, CR, CI)
- C***BEGIN PROLOGUE ZMLT
- C***SUBSIDIARY
- C***PURPOSE Subsidiary to ZBESH, ZBESI, ZBESJ, ZBESK, ZBESY, ZAIRY and
- C ZBIRY
- C***LIBRARY SLATEC
- C***TYPE ALL (ZMLT-A)
- C***AUTHOR Amos, D. E., (SNL)
- C***DESCRIPTION
- C
- C DOUBLE PRECISION COMPLEX MULTIPLY, C=A*B.
- C
- C***SEE ALSO ZAIRY, ZBESH, ZBESI, ZBESJ, ZBESK, ZBESY, ZBIRY
- C***ROUTINES CALLED (NONE)
- C***REVISION HISTORY (YYMMDD)
- C 830501 DATE WRITTEN
- C 910415 Prologue converted to Version 4.0 format. (BAB)
- C***END PROLOGUE ZMLT
- DOUBLE PRECISION AR, AI, BR, BI, CR, CI, CA, CB
- C***FIRST EXECUTABLE STATEMENT ZMLT
- CA = AR*BR - AI*BI
- CB = AR*BI + AI*BR
- CR = CA
- CI = CB
- RETURN
- END
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