Two functions, num2bin and bin2num are provided. num2bin takes a double and converts it to a binary string representation. bin2num is its inverse operation. It can be used in a numerical analysis course when floating point arithmetic is discussed.

The simple class for real-numbers genetic algorithm. The main advantage of this realisation is a lot of crossover functions. Simple, Arithmetic, Geometry, Discrete, Binary Crossover, Blend Crossover (BLX) are implemented. Class useful for numerical

整数位运算及二进制显示。指定整数类型（byte，short,char,int)输入若干整数，选择位运算（&、|、^),显示位运算结果及整数二进制形式-The integer bitwise operations and binary display. Specified integer types (byte, short, char, int) Enter the number of integer bit arithmetic (& , |, ^), showing the resul

用整形进行32位及64位浮点运算，对CPU不支持浮点运算的码农特别有用。-This is a software implementation of floating-point that conforms to the IEC/IEEE Standard for Binary Floating-Point Arithmetic

Context-adaptive binary arithmetic coding (CABAC) is a form of entropy encoding used in the H.264/MPEG-4 AVC and High Efficiency Video Coding (HEVC) standards. It is a lossless compression technique, although the video coding standards in which it is