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Autodocs
 Libraries:
 mathieeesingbas.library
  --Background--
  IEEESPAbs
  IEEESPAdd
  IEEESPCeil
  IEEESPCmp
  IEEESPDiv
  IEEESPFix
  IEEESPFloor
  IEEESPFlt
  IEEESPMul
  IEEESPNeg
  IEEESPSub
  IEEESPTst
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Docs » Autodocs » mathieeesingbas.library » IEEESPTst

NAME

	IEEESPTst -- compare IEEE single precision value to 0.0

SYNOPSIS

	  c   = IEEESPTst(  y  );
d0 d0
float y;
long c;

FUNCTION

	Compare y to 0.0, set the condition codes for less than, greater
than, or equal to 0.0. Set the return value c to -1 if less than,
to +1 if greater than, or 0 if equal to 0.0.

INPUTS

	y -- IEEE single precision floating point value

RESULT

	c = 1	cc = gt		for (y > 0.0)
c = 0 cc = eq for (y == 0.0)
c = -1 cc = lt for (y < 0.0)

BUGS

SEE ALSO

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