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- *DECK CLOG10
- COMPLEX FUNCTION CLOG10 (Z)
- C***BEGIN PROLOGUE CLOG10
- C***PURPOSE Compute the principal value of the complex base 10
- C logarithm.
- C***LIBRARY SLATEC (FNLIB)
- C***CATEGORY C4B
- C***TYPE COMPLEX (CLOG10-C)
- C***KEYWORDS BASE TEN LOGARITHM, ELEMENTARY FUNCTIONS, FNLIB
- C***AUTHOR Fullerton, W., (LANL)
- C***DESCRIPTION
- C
- C CLOG10(Z) calculates the principal value of the complex common
- C or base 10 logarithm of Z for -PI .LT. arg(Z) .LE. +PI.
- C
- C***REFERENCES (NONE)
- C***ROUTINES CALLED (NONE)
- C***REVISION HISTORY (YYMMDD)
- C 770401 DATE WRITTEN
- C 890531 Changed all specific intrinsics to generic. (WRB)
- C 890531 REVISION DATE from Version 3.2
- C 891214 Prologue converted to Version 4.0 format. (BAB)
- C***END PROLOGUE CLOG10
- COMPLEX Z
- SAVE ALOGE
- DATA ALOGE / 0.4342944819 0325182765E0 /
- C***FIRST EXECUTABLE STATEMENT CLOG10
- CLOG10 = ALOGE * LOG(Z)
- C
- RETURN
- END
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