math.h

Todo’s

math. h section 17. 12 point 8

write trigoniometry functions

write hyperbolic functions

write exponent functions

power and abs functions

error and gamma functions

nearest int functions

remainder functions

manipulation functions

min max and difference

muladd

double cos(double x)
computes and returns the cosine of x (using a taylor expansion)
float cosf(float x)
computes and returns the cosine of x (using a taylor expansion)
long double cosl(long double x)
computes and returns the cosine of x (using a taylor expansion)
double ceil(double x)
gets and returns the integer value of x when rounded up.
float ceilf(float x)
gets and returns the integer value of x when rounded up.
long double ceill(long double x)
gets and returns the integer value of x when rounded up.
double floor(double x)
gets and returns the integer value of x when rounded down.
float floorf(float x)
gets and returns the integer value of x when rounded down.
long double floorl(long double x)
gets and returns the integer value of x when rounded down.
double sin(double x)
computes and returns the sine of x (using a taylor expansion)
float sinf(float x)
computes and returns the sine of x (using a taylor expansion)
long double sinl(long double x)
computes and returns the sine of x (using a taylor expansion)
double tan(double x)
computes the tangent of angle x
float tanf(float x)
computes the tangent of angle x
long double tanl(long double x)
computes the tangent of angle x
double trunc(double x)
gets and returns the integer part of x
float truncf(float x)
gets and returns the integer part of x