#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r18795 = wj; float r18796 = exp(r18795); float r18797 = r18795 * r18796; float r18798 = x; float r18799 = r18797 - r18798; float r18800 = r18796 + r18797; float r18801 = r18799 / r18800; float r18802 = r18795 - r18801; return r18802; } double f_id(double wj, double x) { double r18803 = wj; double r18804 = exp(r18803); double r18805 = r18803 * r18804; double r18806 = x; double r18807 = r18805 - r18806; double r18808 = r18804 + r18805; double r18809 = r18807 / r18808; double r18810 = r18803 - r18809; return r18810; } double f_of(float wj, float x) { float r18811 = wj; float r18812 = 0.4936105012893677f; bool r18813 = r18811 <= r18812; float r18814 = exp(r18811); float r18815 = r18811 * r18814; float r18816 = x; float r18817 = r18815 - r18816; float r18818 = r18814 + r18815; float r18819 = r18817 / r18818; float r18820 = r18811 - r18819; float r18821 = 1.0f; float r18822 = r18821 + r18811; float r18823 = r18811 / r18822; float r18824 = r18811 - r18823; float r18825 = r18816 / r18818; float r18826 = r18824 + r18825; float r18827 = r18813 ? r18820 : r18826; return r18827; } double f_od(double wj, double x) { double r18828 = wj; double r18829 = 0.4936105012893677; bool r18830 = r18828 <= r18829; double r18831 = exp(r18828); double r18832 = r18828 * r18831; double r18833 = x; double r18834 = r18832 - r18833; double r18835 = r18831 + r18832; double r18836 = r18834 / r18835; double r18837 = r18828 - r18836; double r18838 = 1.0; double r18839 = r18838 + r18828; double r18840 = r18828 / r18839; double r18841 = r18828 - r18840; double r18842 = r18833 / r18835; double r18843 = r18841 + r18842; double r18844 = r18830 ? r18837 : r18843; return r18844; } void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) { mpfr_fmod(r, n, d, rmd); if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd); } static mpfr_t r18845, r18846, r18847, r18848, r18849, r18850, r18851, r18852; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r18845); mpfr_init(r18846); mpfr_init(r18847); mpfr_init(r18848); mpfr_init(r18849); mpfr_init(r18850); mpfr_init(r18851); mpfr_init(r18852); } double f_im(double wj, double x) { mpfr_set_d(r18845, wj, MPFR_RNDN); mpfr_exp(r18846, r18845, MPFR_RNDN); mpfr_mul(r18847, r18845, r18846, MPFR_RNDN); mpfr_set_d(r18848, x, MPFR_RNDN); mpfr_sub(r18849, r18847, r18848, MPFR_RNDN); mpfr_add(r18850, r18846, r18847, MPFR_RNDN); mpfr_div(r18851, r18849, r18850, MPFR_RNDN); mpfr_sub(r18852, r18845, r18851, MPFR_RNDN); return mpfr_get_d(r18852, MPFR_RNDN); } static mpfr_t r18853, r18854, r18855, r18856, r18857, r18858, r18859, r18860, r18861, r18862, r18863, r18864, r18865, r18866, r18867, r18868, r18869; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r18853); mpfr_init_set_str(r18854, "0.4936105f0", 10, MPFR_RNDN); mpfr_init(r18855); mpfr_init(r18856); mpfr_init(r18857); mpfr_init(r18858); mpfr_init(r18859); mpfr_init(r18860); mpfr_init(r18861); mpfr_init(r18862); mpfr_init_set_str(r18863, "1", 10, MPFR_RNDN); mpfr_init(r18864); mpfr_init(r18865); mpfr_init(r18866); mpfr_init(r18867); mpfr_init(r18868); mpfr_init(r18869); } double f_fm(double wj, double x) { mpfr_set_d(r18853, wj, MPFR_RNDN); ; mpfr_set_si(r18855, mpfr_cmp(r18853, r18854) <= 0, MPFR_RNDN); mpfr_exp(r18856, r18853, MPFR_RNDN); mpfr_mul(r18857, r18853, r18856, MPFR_RNDN); mpfr_set_d(r18858, x, MPFR_RNDN); mpfr_sub(r18859, r18857, r18858, MPFR_RNDN); mpfr_add(r18860, r18856, r18857, MPFR_RNDN); mpfr_div(r18861, r18859, r18860, MPFR_RNDN); mpfr_sub(r18862, r18853, r18861, MPFR_RNDN); ; mpfr_add(r18864, r18863, r18853, MPFR_RNDN); mpfr_div(r18865, r18853, r18864, MPFR_RNDN); mpfr_sub(r18866, r18853, r18865, MPFR_RNDN); mpfr_div(r18867, r18858, r18860, MPFR_RNDN); mpfr_add(r18868, r18866, r18867, MPFR_RNDN); if (mpfr_get_si(r18855, MPFR_RNDN)) { mpfr_set(r18869, r18862, MPFR_RNDN); } else { mpfr_set(r18869, r18868, MPFR_RNDN); }; return mpfr_get_d(r18869, MPFR_RNDN); } static mpfr_t r18870, r18871, r18872, r18873, r18874, r18875, r18876, r18877, r18878, r18879, r18880, r18881, r18882, r18883, r18884, r18885, r18886; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r18870); mpfr_init_set_str(r18871, "0.4936105f0", 10, MPFR_RNDN); mpfr_init(r18872); mpfr_init(r18873); mpfr_init(r18874); mpfr_init(r18875); mpfr_init(r18876); mpfr_init(r18877); mpfr_init(r18878); mpfr_init(r18879); mpfr_init_set_str(r18880, "1", 10, MPFR_RNDN); mpfr_init(r18881); mpfr_init(r18882); mpfr_init(r18883); mpfr_init(r18884); mpfr_init(r18885); mpfr_init(r18886); } double f_dm(double wj, double x) { mpfr_set_d(r18870, wj, MPFR_RNDN); ; mpfr_set_si(r18872, mpfr_cmp(r18870, r18871) <= 0, MPFR_RNDN); mpfr_exp(r18873, r18870, MPFR_RNDN); mpfr_mul(r18874, r18870, r18873, MPFR_RNDN); mpfr_set_d(r18875, x, MPFR_RNDN); mpfr_sub(r18876, r18874, r18875, MPFR_RNDN); mpfr_add(r18877, r18873, r18874, MPFR_RNDN); mpfr_div(r18878, r18876, r18877, MPFR_RNDN); mpfr_sub(r18879, r18870, r18878, MPFR_RNDN); ; mpfr_add(r18881, r18880, r18870, MPFR_RNDN); mpfr_div(r18882, r18870, r18881, MPFR_RNDN); mpfr_sub(r18883, r18870, r18882, MPFR_RNDN); mpfr_div(r18884, r18875, r18877, MPFR_RNDN); mpfr_add(r18885, r18883, r18884, MPFR_RNDN); if (mpfr_get_si(r18872, MPFR_RNDN)) { mpfr_set(r18886, r18879, MPFR_RNDN); } else { mpfr_set(r18886, r18885, MPFR_RNDN); }; return mpfr_get_d(r18886, MPFR_RNDN); }