#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r18859 = wj; float r18860 = exp(r18859); float r18861 = r18859 * r18860; float r18862 = x; float r18863 = r18861 - r18862; float r18864 = r18860 + r18861; float r18865 = r18863 / r18864; float r18866 = r18859 - r18865; return r18866; } double f_id(double wj, double x) { double r18867 = wj; double r18868 = exp(r18867); double r18869 = r18867 * r18868; double r18870 = x; double r18871 = r18869 - r18870; double r18872 = r18868 + r18869; double r18873 = r18871 / r18872; double r18874 = r18867 - r18873; return r18874; } double f_of(float wj, float x) { float r18875 = wj; float r18876 = 0.307891845703125f; bool r18877 = r18875 <= r18876; float r18878 = exp(r18875); float r18879 = r18875 * r18878; float r18880 = x; float r18881 = r18879 - r18880; float r18882 = r18878 + r18879; float r18883 = r18881 / r18882; float r18884 = r18875 - r18883; float r18885 = 1.0f; float r18886 = r18875 + r18885; float r18887 = r18875 / r18886; float r18888 = fma(r18875, r18878, r18878); float r18889 = r18880 / r18888; float r18890 = r18887 - r18889; float r18891 = r18875 - r18890; float r18892 = r18877 ? r18884 : r18891; return r18892; } double f_od(double wj, double x) { double r18893 = wj; double r18894 = 0.307891845703125; bool r18895 = r18893 <= r18894; double r18896 = exp(r18893); double r18897 = r18893 * r18896; double r18898 = x; double r18899 = r18897 - r18898; double r18900 = r18896 + r18897; double r18901 = r18899 / r18900; double r18902 = r18893 - r18901; double r18903 = 1.0; double r18904 = r18893 + r18903; double r18905 = r18893 / r18904; double r18906 = fma(r18893, r18896, r18896); double r18907 = r18898 / r18906; double r18908 = r18905 - r18907; double r18909 = r18893 - r18908; double r18910 = r18895 ? r18902 : r18909; return r18910; } 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 r18911, r18912, r18913, r18914, r18915, r18916, r18917, r18918; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r18911); mpfr_init(r18912); mpfr_init(r18913); mpfr_init(r18914); mpfr_init(r18915); mpfr_init(r18916); mpfr_init(r18917); mpfr_init(r18918); } double f_im(double wj, double x) { mpfr_set_d(r18911, wj, MPFR_RNDN); mpfr_exp(r18912, r18911, MPFR_RNDN); mpfr_mul(r18913, r18911, r18912, MPFR_RNDN); mpfr_set_d(r18914, x, MPFR_RNDN); mpfr_sub(r18915, r18913, r18914, MPFR_RNDN); mpfr_add(r18916, r18912, r18913, MPFR_RNDN); mpfr_div(r18917, r18915, r18916, MPFR_RNDN); mpfr_sub(r18918, r18911, r18917, MPFR_RNDN); return mpfr_get_d(r18918, MPFR_RNDN); } static mpfr_t r18919, r18920, r18921, r18922, r18923, r18924, r18925, r18926, r18927, r18928, r18929, r18930, r18931, r18932, r18933, r18934, r18935, r18936; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r18919); mpfr_init_set_str(r18920, "0.30789185f0", 10, MPFR_RNDN); mpfr_init(r18921); mpfr_init(r18922); mpfr_init(r18923); mpfr_init(r18924); mpfr_init(r18925); mpfr_init(r18926); mpfr_init(r18927); mpfr_init(r18928); mpfr_init_set_str(r18929, "1", 10, MPFR_RNDN); mpfr_init(r18930); mpfr_init(r18931); mpfr_init(r18932); mpfr_init(r18933); mpfr_init(r18934); mpfr_init(r18935); mpfr_init(r18936); } double f_fm(double wj, double x) { mpfr_set_d(r18919, wj, MPFR_RNDN); ; mpfr_set_si(r18921, mpfr_cmp(r18919, r18920) <= 0, MPFR_RNDN); mpfr_exp(r18922, r18919, MPFR_RNDN); mpfr_mul(r18923, r18919, r18922, MPFR_RNDN); mpfr_set_d(r18924, x, MPFR_RNDN); mpfr_sub(r18925, r18923, r18924, MPFR_RNDN); mpfr_add(r18926, r18922, r18923, MPFR_RNDN); mpfr_div(r18927, r18925, r18926, MPFR_RNDN); mpfr_sub(r18928, r18919, r18927, MPFR_RNDN); ; mpfr_add(r18930, r18919, r18929, MPFR_RNDN); mpfr_div(r18931, r18919, r18930, MPFR_RNDN); mpfr_fma(r18932, r18919, r18922, r18922, MPFR_RNDN); mpfr_div(r18933, r18924, r18932, MPFR_RNDN); mpfr_sub(r18934, r18931, r18933, MPFR_RNDN); mpfr_sub(r18935, r18919, r18934, MPFR_RNDN); if (mpfr_get_si(r18921, MPFR_RNDN)) { mpfr_set(r18936, r18928, MPFR_RNDN); } else { mpfr_set(r18936, r18935, MPFR_RNDN); }; return mpfr_get_d(r18936, MPFR_RNDN); } static mpfr_t r18937, r18938, r18939, r18940, r18941, r18942, r18943, r18944, r18945, r18946, r18947, r18948, r18949, r18950, r18951, r18952, r18953, r18954; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r18937); mpfr_init_set_str(r18938, "0.30789185f0", 10, MPFR_RNDN); mpfr_init(r18939); mpfr_init(r18940); mpfr_init(r18941); mpfr_init(r18942); mpfr_init(r18943); mpfr_init(r18944); mpfr_init(r18945); mpfr_init(r18946); mpfr_init_set_str(r18947, "1", 10, MPFR_RNDN); mpfr_init(r18948); mpfr_init(r18949); mpfr_init(r18950); mpfr_init(r18951); mpfr_init(r18952); mpfr_init(r18953); mpfr_init(r18954); } double f_dm(double wj, double x) { mpfr_set_d(r18937, wj, MPFR_RNDN); ; mpfr_set_si(r18939, mpfr_cmp(r18937, r18938) <= 0, MPFR_RNDN); mpfr_exp(r18940, r18937, MPFR_RNDN); mpfr_mul(r18941, r18937, r18940, MPFR_RNDN); mpfr_set_d(r18942, x, MPFR_RNDN); mpfr_sub(r18943, r18941, r18942, MPFR_RNDN); mpfr_add(r18944, r18940, r18941, MPFR_RNDN); mpfr_div(r18945, r18943, r18944, MPFR_RNDN); mpfr_sub(r18946, r18937, r18945, MPFR_RNDN); ; mpfr_add(r18948, r18937, r18947, MPFR_RNDN); mpfr_div(r18949, r18937, r18948, MPFR_RNDN); mpfr_fma(r18950, r18937, r18940, r18940, MPFR_RNDN); mpfr_div(r18951, r18942, r18950, MPFR_RNDN); mpfr_sub(r18952, r18949, r18951, MPFR_RNDN); mpfr_sub(r18953, r18937, r18952, MPFR_RNDN); if (mpfr_get_si(r18939, MPFR_RNDN)) { mpfr_set(r18954, r18946, MPFR_RNDN); } else { mpfr_set(r18954, r18953, MPFR_RNDN); }; return mpfr_get_d(r18954, MPFR_RNDN); }