将浮点数和32位二进制相互转换。一共四个m文件，三个函数：小数点转二进制，浮点数转二进制，二进制转浮点；最后一个：调用函数。 希望能帮到有需要的人- floating point Numbers and 32-bit binary conversion to each other. four m file, three functions: decimal to binary, float to binary, binary to float The last one: the callin