Explanation
Two arguments, both of value zero, were given
for the ATAN or ATAND built-in function. ATAN or ATAND was invoked
either directly with a real argument or indirectly in the evaluation
of the LOG built-in function with a complex argument. ONCODEs associated
with this message are:
- 1510 Short floating-point arguments
- 1511 Long floating-point arguments
- 1521 Extended floating-point arguments
System action
The ERROR condition is raised.
Programmer response
Change the arguments of ATAN or ATAND to
nonzero values.
Symbolic Feedback Code
IBM0L2