c programming modulus operator floating point exception

C has now become a widely used professional language for various reasons − The UNIX operating system, the C compiler, and essentially all UNIX application programs have been written in C. In 1978, Brian Kernighan and Dennis Ritchie produced the first publicly available description of C, now known as the K&R standard. C was originally first implemented on the DEC PDP-11 computer in 1972. Ritchie to develop the UNIX operating system at Bell Labs. system module for some very basic and trivial math operators ( shr, shl, xor, clamp, etc.C is a general-purpose, high-level language that was originally developed by Dennis M.

strformat module for formatting floats for printing.mersenne module for the Mersenne Twister random number generator.random module for a fast and tiny random number generator.fenv module for handling of floating-point rounding and exceptions (overflow, zero-divide, etc.).rationals module for rational numbers and their mathematical operations.complex module for complex numbers and their mathematical operations.var u1 : float var u2 : float while true : u1 = rand ( 1.0 ) u2 = rand ( 1.0 ) if u1 > epsilon ( float ) : break let mag = sigma * sqrt ( - 2 * ln ( u1 ) ) let z0 = mag * cos ( 2 * PI * u2 ) + mu let z1 = mag * sin ( 2 * PI * u2 ) + mu ( z0, z1 ) echo generateGaussianNoise ( )This module is available for the JavaScript target. The helper functions degToRad and radToDeg provide conversion between radians and degrees.Įxample: import std / math from std / fenv import epsilon from std / random import rand proc generateGaussianNoise ( mu : float = 0.0, sigma : float = 1.0 ) : ( float, float ) = # Generates values from a normal distribution. Note that the trigonometric functions naturally operate on radians. splitDecimal(x: T): tupleĬonstructive mathematics is naturally typed.c_frexp(x: cfloat exponent: var cint): cfloat.c_frexp(x: cdouble exponent: var cint): cdouble.almostEqual(x, y: T unitsInLastPlace: Natural = 4): bool.

C programming modulus operator floating point exception