Name
|
Description
|
abs
|
return integer absolute value
|
acos
|
return the arc-cosine of value
|
asin
|
return the arc-sine of value
|
atan
|
return the arc-tangent of value
|
atan2
|
return the arc-tangent of value
|
ceil
|
return the smallest integer not less than x
|
cos
|
return the cosine of angle in radians
|
cosh
|
return the hyperbolic cosine of value
|
div
|
return a quotient/remainder pair from integer division
|
exp
|
return exponential function: ex
|
fabs
|
return floating point absolute value
|
floor
|
return largest integer not greater than x
|
fmod
|
return floating point remainder of x/y
|
frexp
|
split x into normalized fraction and a power of 2
|
labs
|
return long integer absolute value
|
ldexp
|
return the function: x.2n
|
ldiv
|
return quotient/remainder pair from long integer division
|
log
|
return natural logarithm
|
log10
|
return base 10 logarithm
|
modf
|
split x into integer and fractional parts
|
pow
|
return power function: xy
|
rand
|
generate pseudo-random number
|
sin
|
return the sine of angle in radians
|
sinh
|
return the hyperbolic sine of value
|
sqrt
|
return square root
|
srand
|
seed pseudo-random generator
|
tan
|
return the tangent of angle in radians
|
tanh
|
return the hyperbolic tangent of value
|
|
|
