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Autodocs
 Libraries:
 mathtrans.library
  SPAcos
  SPAsin
  SPAtan
  SPCos
  SPCosh
  SPExp
  SPFieee
  SPLog
  SPLog10
  SPPow
  SPSin
  SPSincos
  SPSinh
  SPSqrt
  SPTan
  SPTanh
  SPTieee
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Docs » Autodocs » mathtrans.library » SPAcos

NAME

	SPAcos - obtain the arccosine of the floating point number

SYNOPSIS

	fnum2 = SPAcos(fnum1);
                       d0.l
	float fnum2;
	float fnum1;

FUNCTION

	Accepts a floating point number representing the cosine
	of an angle and returns the value of said angle in
	radians

INPUTS

	fnum1 - Motorola fast floating point number

RESULT

	fnum2 - Motorola fast floating point number

BUGS

	None

SEE ALSO

SPSin()

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