Scieneer Common Lisp 1.3.9 online documentation float-sign float1 &optional float2 [Function] Returns a floating-point number that has the same sign as float1 and, if float2 is given, has the same absolute value as float2.
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| float-sign float1 &optional float2 | [Function] |
Returns a floating-point number that has the same sign as float1 and, if float2 is given, has the same absolute value as float2.