the phrase "(erroneous) floating point (NV) values" did catch my eye. I'm wondering why "(erroneous)" is in there.

1.#INF means 'greater than the floating point representation can hold". Ie. Floating point overflow.

See If your operation would generate a larger positive number than could be stored in a double, the operation will return 1.#INF on Windows or inf on Linux. Similarly your code will return -1.#INF or -inf if the result would be a negative number too large to store in a double.

Ie. #INF is a 'floating point exception'. 'Exception is variously defined as: anomaly, irregularity, deviation, special case, departure, inconsistency, quirk, peculiarity, abnormality, oddity;.

Ie. A value beyond the capabilities of the binary format to represent. Ie. an erroneousness value.

With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

In reply to Re^14: NaN output by BrowserUk
in thread NaN output by spikeinc

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