| Name
|
Brief
|
Example
|
| _hypot
|
Calculates the hypotenuse (the longest side) of a right triangle given the two sides of the right angle
|
Examples
|
| abs
|
Absolute value of a floating-point (double). This function is implemented in internal.c as a compatibility function for the labtalk version of abs(x) function. Please note that this function will simply call the fabs(x) function
|
Examples
|
| angle
|
Return the phase (angle) in radians of a planar vector with coordinates (x, y)
|
Examples
|
| deg2rad
|
Radian and degree conversion functions: convert degree to radian
|
Examples
|
| fabs
|
Absolute value of a floating-point (double).
|
Examples
|
| grnd
|
normally distributed random number with mean=0 and sd=1, nSeed > 0 to set random seed (returns 0)
|
Examples
|
| is_equal
|
Compare two double values and see if they are equal or not.
|
Examples
|
| max
|
Return the larger of two doubles.
|
Examples
|
| min
|
Return the smaller of two doubles.
|
Examples
|
| mod
|
Divides x by y and returns the remainder. The arithmetic is same with c/c++, but not same with Excel.
|
Examples
|
| mod2
|
Divides x by y and returns the remainder. The arithmetic is same with Excel, but not same with c/c++.
|
Examples
|
| pow
|
Calculates x raised to the power of y.
|
Examples
|
| rad2deg
|
Radian and degree conversion functions: convert radian to degree
|
Examples
|
| ran
|
This function is essentially the same as the rnd() function
|
Examples
|
| rand
|
The rand function returns a pseudorandom integer in the range 0 to RAND_MAX.
|
Examples
|
| rmod
|
Divides double x by double y and returns the remainder.
|
Examples
|
| rnd
|
Also defined as ran(_nSeed). On every call it generates a random double value between 0. and 1.
|
Examples
|
| sqrt
|
Calculates the square root.
|
Examples
|
| srand
|
The srand function sets the starting point for generating a series of pseudorandom integers.
|
Examples
|