Dne 10.11.2016 v 17:41 Charles Hixson via Digitalmars-d-learn napsal(a):
The line:
assert (isnan (c.curActivation), "cell has unexpected
curActivation: %s".format(c.curActivation));
throws the exception:
core.exception.AssertError@cell.d(285): cell has unexpected
curActivation: nan
and I've looked at it backwards and forwards and don't understand
why. It's *supposed* to be nan, and the assert message reports that
it is, but it should pass the assert test, not throw an assertion.
What am I doing wrong?
You need to use https://dlang.org/library/std/math/is_nan.html
