Lines Matching defs:fx
267 /* core of j0f computation; assumes fx is finite */
269 __k_j0f(float fx)
274 ix = *(int *)&fx & ~0x80000000;
275 x = fabs((double)fx);
328 j0f(float fx)
336 ix = *(int *)&fx & ~0x80000000;
339 return (fx * fx);
346 f = (float)__k_j0f(fx);
354 /* core of y0f computation; assumes fx is finite and positive */
356 __k_y0f(float fx)
361 ix = *(int *)&fx;
362 x = (double)fx;
399 return (u / v + tpi * (__k_j0f(fx) * log(x)));
403 y0f(float fx)
411 ix = *(int *)&fx;
413 return (fx * fx);
425 f = (float)__k_y0f(fx);
433 /* core of j1f computation; assumes fx is finite */
435 __k_j1f(float fx)
440 ix = *(int *)&fx;
443 x = fabs((double)fx);
499 j1f(float fx)
507 ix = *(int *)&fx & ~0x80000000;
509 return (onef / fx);
514 f = (float)__k_j1f(fx);
522 /* core of y1f computation; assumes fx is finite and positive */
524 __k_y1f(float fx)
529 ix = *(int *)&fx;
530 x = (double)fx;
573 return (x * (u / v) + tpi * (__k_j1f(fx) * log(x) - one / x));
577 y1f(float fx)
585 ix = *(int *)&fx;
587 return (fx * fx);
599 f = (float)__k_y1f(fx);
608 jnf(int n, float fx)
619 fx = -fx;
622 return (j0f(fx));
624 return (j1f(fx));
626 ix = *(int *)&fx;
631 return (fx * fx);
640 fx = fabsf(fx);
641 x = (double)fx;
644 a = __k_j0f(fx);
645 b = __k_j1f(fx);
745 b = (t * __k_j0f(fx) / b);
756 ynf(int n, float fx)
772 return (y0f(fx));
774 return ((sign)? -y1f(fx) : y1f(fx));
776 ix = *(int *)&fx;
778 return (fx * fx);
790 a = __k_y0f(fx);
791 b = __k_y1f(fx);
792 x = (double)fx;