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- *DECK CASINH
- COMPLEX FUNCTION CASINH (Z)
- C***BEGIN PROLOGUE CASINH
- C***PURPOSE Compute the arc hyperbolic sine.
- C***LIBRARY SLATEC (FNLIB)
- C***CATEGORY C4C
- C***TYPE COMPLEX (ASINH-S, DASINH-D, CASINH-C)
- C***KEYWORDS ARC HYPERBOLIC SINE, ASINH, ELEMENTARY FUNCTIONS, FNLIB,
- C INVERSE HYPERBOLIC SINE
- C***AUTHOR Fullerton, W., (LANL)
- C***DESCRIPTION
- C
- C CASINH(Z) calculates the complex arc hyperbolic sine of Z.
- C
- C***REFERENCES (NONE)
- C***ROUTINES CALLED CASIN
- C***REVISION HISTORY (YYMMDD)
- C 770401 DATE WRITTEN
- C 861211 REVISION DATE from Version 3.2
- C 891214 Prologue converted to Version 4.0 format. (BAB)
- C***END PROLOGUE CASINH
- COMPLEX Z, CI, CASIN
- SAVE CI
- DATA CI /(0.,1.)/
- C***FIRST EXECUTABLE STATEMENT CASINH
- CASINH = -CI*CASIN (CI*Z)
- C
- RETURN
- END
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