Sven Schreiber wrote: > Travis Oliphant schrieb: > > >>> If not, shouldn't >>> >>> >>> numpy.sqrt(-1) raise a ValueError instead of returning silently nan? >>> >>> >>> >> This is user adjustable. You change the error mode to raise on >> 'invalid' instead of pass silently which is now the default. >> >> -Travis >> >> > > Could you please explain how this adjustment is done, or point to the > relevant documentation. > Thank you, > Sven > I'm glad you asked this, Sven, 'cause I was thinking that if making this "user adjustment" is this advanced (I too have no idea what you're talking about, Travis), then this would be another significant strike against numpy (but I was holding my tongue, since I'd just let fly in my previous email).
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