angle 2143 src/gauche.h SCM_EXTERN ScmObj Scm_MakeComplexPolar(double magnitude, double angle); angle 274 src/number.c ScmObj Scm_MakeComplexPolar(double mag, double angle) angle 276 src/number.c double real = mag * cos(angle); angle 277 src/number.c double imag = mag * sin(angle); angle 2634 src/number.c ScmObj angle; angle 2637 src/number.c angle = read_real(&str, &len, &ctx); angle 2638 src/number.c if (SCM_FALSEP(angle) || len != 0) return SCM_FALSE; angle 2641 src/number.c dangle = Scm_GetDouble(angle);