H A D | intervals.c | 325 volatile double xl, /* Make sure the additions don't get reordered. */ 336 tmp_lwb = xl + yl; 364 ec_i_sub(double xl, double xu, double yl, double yu, double *lwb, double *upb) argument 366 ec_i_add(xl, xu, -yu, -yl, lwb, upb); 390 ** xl xu yl yu | ll lu ul uu | zl zu 402 ** For computing the upper bound, we first determine whether xl and yl have 405 ** Case samesign(xl, yl): 410 ** xl xu yl yu | ll lu ul uu | zu 423 ** Case !samesign(xl, yl): 428 ** xl x 324 ec_i_add( volatile double xl, volatile double xu, double yl, double yu, double *lwb, double *upb) argument 478 ec_i_mul( volatile double xl, volatile double xu, double yl, double yu, double *lwb, double *upb) argument 556 ec_i_div( volatile double xl, volatile double xu, double yl, double yu, double *lwb, double *upb) argument 651 i_exp(double xl, double xu, double *lwb, double *upb) argument 672 i_sin(double xl, double xu, double *lwb, double *upb, int cosflag) argument 905 ec_ria_unop(int op, double xl, double xu, double *zl_ptr, double *zu_ptr) argument 1004 ec_ria_binop(int op, double xl, double xu, double yl, double yu, double *zl_ptr, double *zu_ptr) argument 1212 ec_ria_ternop(int op, double xl, double xu, double yl, double yu, double zl, double zu, double *rl_ptr, double *ru_ptr) argument 1837 double xl, xu, yl, yu; local 1868 double xl, xu, yl, yu; local [all...] |