defcons.h

来自「speech signal process tools」· C头文件 代码 · 共 7 行

/* dan's library */
#define pi 3.141592653589792
#define two_pi 6.283185307179584
#define dcomplex struct {double R;double I;}
#define SMALL .00000000000000004
#define LARGE 1.705099e38