mathieeedoubtrans

Index

double IEEEDPAcos(
         double x );

Calculate the arcus cosine of the IEEE double precision number

IEEE double precision floating point number

 flags:
   zero     : result is zero
   negative : result is negative
   overflow : argument is out of range

double IEEEDPAsin(
         double x );

Calculate the arcus sine of the IEEE double precision number

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : argument is out of range

double IEEEDPAtan(
         double y );

Calculates the angle of a given number representing the tangent
of that angle. The angle will be in radians.

IEEE double precision floating point number

double IEEEDPCos(
         double y );

Calculate the cosine of a given IEEE double precision number in radians

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : 0

double IEEEDPCosh(
         double y );

Calculate the hyperbolic cosine of the IEEE single precision number

IEEE single precision floating point number

flags:
zero     : result is zero
negative : 0 (not possible)
overflow : result too big for ffp-number

double IEEEDPExp(
         double y );

Calculate e^x

IEEE double precision number

flags:
zero     : result is zero
negative : 0
overflow : the result was out of range for the IEEE single precision
           format

double IEEEDPFieee(
         LONG y );

Convert IEEE single to IEEE double precision

IEEE double precision floting point number

Flags:
  zero     : result is zero
  negative : result is negative
  overflow : 0

double IEEEDPLog(
         double y );

Calculate logarithm (base e) of the given IEEE double precision number

IEEE double precision number

flags:
zero     : result is zero
negative : result is negative
overflow : argument was negative

double IEEEDPLog10(
         double y );

Calculate logarithm (base 10) of the given IEEE double precision number

IEEE double precision number

flags:
zero     : result is zero
negative : result is negative
overflow : argument was negative

double IEEEDPPow(
         double x,
         double y );

Calculate y raised to the x power (y^x)

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : result is too big

double IEEEDPSin(
         double y );

Calculate the sine of a given IEEE double precision number in radians

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : 0

double IEEEDPSincos(
         double * z,
         double y );

Calculate the cosine and the sine of the given IEEE double
precision number where y represents an angle in radians. The
function returns the sine of that number as a result and puts
the cosine of that number into *z which must represent
a valid pointer to a IEEE double precision number.

*z            - IEEE double precision floating point number
direct result - IEEE double precision floating point number

double IEEEDPSinh(
         double y );

Calculate the hyperbolic sine of the IEEE double precision number

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : result is too big for IEEE double precsion format

double IEEEDPSqrt(
         double y );

Calculate square root of IEEE double precision floating point number

Motorola fast floating point number

flags:
zero     : result is zero
negative : 0
overflow : square root could not be calculated

double IEEEDPTan(
         double y );

Calculate the tangens of the given IEEE double precision number
where y represents an angle in radians.

result - IEEE double precision floating point number

double IEEEDPTanh(
         double y );

Calculate hyperbolic tangens of the IEEE double precision number

IEEE double precision floating point number

flags:
zero     : result is zero
negative : result is negative
overflow : (not possible)

LONG IEEEDPTieee(
         double y );

Convert IEEE double to IEEE single precision number

IEEE single precision number

Flags:
  zero     : result is zero
  negative : result is negative
  overflow : value was out of range for IEEE single precision