Fortran · Runtime error
What does Error 72: Floating overflow mean in Fortran?
A floating-point calculation produced a result larger than the largest value the type can represent.
A floating-point calculation produced a result larger than the largest value the type can represent.
Check for a value growing unbounded across loop iterations, which is the most common practical cause, and confirm the variable's precision (default REAL versus DOUBLE PRECISION) is sufficient for the magnitude the calculation actually needs.