FSUB

The FSUB function performs floating point subtraction on two numeric values.

COMMAND SYNTAX

FSUB(expression1, expression2)

SYNTAX ELEMENTS

Both expression1 and expression 2 must evaluate to non-null numeric values.

NOTES

If either of the arguments evaluates to null then a run time "non-numeric" error will occur.

EXAMPLES

PRECISION 7
CRT FSUB(2.54,5.703358)

displays -3.163358

jBC