Query: is_infinite
OS: php
Section: 3
Format: Original Unix Latex Style Formatted with HTML and a Horizontal Scroll Bar
IS_INFINITE(3) 1 IS_INFINITE(3) is_infinite - Finds whether a value is infiniteSYNOPSISbool is_infinite (float $val)DESCRIPTIONReturns TRUE if $val is infinite (positive or negative), like the result of log(0) or any value too big to fit into a float on this plat- form.PARAMETERSo $val - The value to checkRETURN VALUESTRUE if $val is infinite, else FALSE.SEE ALSOis_finite(3), is_nan(3). PHP Documentation Group IS_INFINITE(3)
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