IGZCFPW

IGZCFPW is a routine that performs exponentiation of a double-precision floating-point number to another double-precision floating-point number.

Hints

If processing in this routine is high, check to see if the variable really needs to be double-precision. The attribution reports will show the location in the program from where the exponentiation is called.

Reference Sources

VS COBOL II Diagnosis Reference Rel 3.2 , LY27-9522.