#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r19855 = wj; float r19856 = exp(r19855); float r19857 = r19855 * r19856; float r19858 = x; float r19859 = r19857 - r19858; float r19860 = r19856 + r19857; float r19861 = r19859 / r19860; float r19862 = r19855 - r19861; return r19862; } double f_id(double wj, double x) { double r19863 = wj; double r19864 = exp(r19863); double r19865 = r19863 * r19864; double r19866 = x; double r19867 = r19865 - r19866; double r19868 = r19864 + r19865; double r19869 = r19867 / r19868; double r19870 = r19863 - r19869; return r19870; } double f_of(float wj, float x) { float r19871 = wj; float r19872 = 2.8990758295946513e-08f; bool r19873 = r19871 <= r19872; float r19874 = r19871 * r19871; float r19875 = x; float r19876 = r19874 + r19875; float r19877 = 2.0f; float r19878 = r19871 * r19875; float r19879 = r19877 * r19878; float r19880 = r19876 - r19879; float r19881 = 1.0f; float r19882 = r19881 + r19871; float r19883 = r19871 / r19882; float r19884 = r19871 - r19883; float r19885 = exp(r19871); float r19886 = r19871 * r19885; float r19887 = r19885 + r19886; float r19888 = r19875 / r19887; float r19889 = r19884 + r19888; float r19890 = r19873 ? r19880 : r19889; return r19890; } double f_od(double wj, double x) { double r19891 = wj; double r19892 = 2.8990758295946513e-08; bool r19893 = r19891 <= r19892; double r19894 = r19891 * r19891; double r19895 = x; double r19896 = r19894 + r19895; double r19897 = 2.0; double r19898 = r19891 * r19895; double r19899 = r19897 * r19898; double r19900 = r19896 - r19899; double r19901 = 1.0; double r19902 = r19901 + r19891; double r19903 = r19891 / r19902; double r19904 = r19891 - r19903; double r19905 = exp(r19891); double r19906 = r19891 * r19905; double r19907 = r19905 + r19906; double r19908 = r19895 / r19907; double r19909 = r19904 + r19908; double r19910 = r19893 ? r19900 : r19909; return r19910; } 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 r19911, r19912, r19913, r19914, r19915, r19916, r19917, r19918; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r19911); mpfr_init(r19912); mpfr_init(r19913); mpfr_init(r19914); mpfr_init(r19915); mpfr_init(r19916); mpfr_init(r19917); mpfr_init(r19918); } double f_im(double wj, double x) { mpfr_set_d(r19911, wj, MPFR_RNDN); mpfr_exp(r19912, r19911, MPFR_RNDN); mpfr_mul(r19913, r19911, r19912, MPFR_RNDN); mpfr_set_d(r19914, x, MPFR_RNDN); mpfr_sub(r19915, r19913, r19914, MPFR_RNDN); mpfr_add(r19916, r19912, r19913, MPFR_RNDN); mpfr_div(r19917, r19915, r19916, MPFR_RNDN); mpfr_sub(r19918, r19911, r19917, MPFR_RNDN); return mpfr_get_d(r19918, MPFR_RNDN); } static mpfr_t r19919, r19920, r19921, r19922, r19923, r19924, r19925, r19926, r19927, r19928, r19929, r19930, r19931, r19932, r19933, r19934, r19935, r19936, r19937, r19938; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r19919); mpfr_init_set_str(r19920, "2.8990758295946513e-08", 10, MPFR_RNDN); mpfr_init(r19921); mpfr_init(r19922); mpfr_init(r19923); mpfr_init(r19924); mpfr_init_set_str(r19925, "2", 10, MPFR_RNDN); mpfr_init(r19926); mpfr_init(r19927); mpfr_init(r19928); mpfr_init_set_str(r19929, "1", 10, MPFR_RNDN); mpfr_init(r19930); mpfr_init(r19931); mpfr_init(r19932); mpfr_init(r19933); mpfr_init(r19934); mpfr_init(r19935); mpfr_init(r19936); mpfr_init(r19937); mpfr_init(r19938); } double f_fm(double wj, double x) { mpfr_set_d(r19919, wj, MPFR_RNDN); ; mpfr_set_si(r19921, mpfr_cmp(r19919, r19920) <= 0, MPFR_RNDN); mpfr_sqr(r19922, r19919, MPFR_RNDN); mpfr_set_d(r19923, x, MPFR_RNDN); mpfr_add(r19924, r19922, r19923, MPFR_RNDN); ; mpfr_mul(r19926, r19919, r19923, MPFR_RNDN); mpfr_mul(r19927, r19925, r19926, MPFR_RNDN); mpfr_sub(r19928, r19924, r19927, MPFR_RNDN); ; mpfr_add(r19930, r19929, r19919, MPFR_RNDN); mpfr_div(r19931, r19919, r19930, MPFR_RNDN); mpfr_sub(r19932, r19919, r19931, MPFR_RNDN); mpfr_exp(r19933, r19919, MPFR_RNDN); mpfr_mul(r19934, r19919, r19933, MPFR_RNDN); mpfr_add(r19935, r19933, r19934, MPFR_RNDN); mpfr_div(r19936, r19923, r19935, MPFR_RNDN); mpfr_add(r19937, r19932, r19936, MPFR_RNDN); if (mpfr_get_si(r19921, MPFR_RNDN)) { mpfr_set(r19938, r19928, MPFR_RNDN); } else { mpfr_set(r19938, r19937, MPFR_RNDN); }; return mpfr_get_d(r19938, MPFR_RNDN); } static mpfr_t r19939, r19940, r19941, r19942, r19943, r19944, r19945, r19946, r19947, r19948, r19949, r19950, r19951, r19952, r19953, r19954, r19955, r19956, r19957, r19958; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r19939); mpfr_init_set_str(r19940, "2.8990758295946513e-08", 10, MPFR_RNDN); mpfr_init(r19941); mpfr_init(r19942); mpfr_init(r19943); mpfr_init(r19944); mpfr_init_set_str(r19945, "2", 10, MPFR_RNDN); mpfr_init(r19946); mpfr_init(r19947); mpfr_init(r19948); mpfr_init_set_str(r19949, "1", 10, MPFR_RNDN); mpfr_init(r19950); mpfr_init(r19951); mpfr_init(r19952); mpfr_init(r19953); mpfr_init(r19954); mpfr_init(r19955); mpfr_init(r19956); mpfr_init(r19957); mpfr_init(r19958); } double f_dm(double wj, double x) { mpfr_set_d(r19939, wj, MPFR_RNDN); ; mpfr_set_si(r19941, mpfr_cmp(r19939, r19940) <= 0, MPFR_RNDN); mpfr_sqr(r19942, r19939, MPFR_RNDN); mpfr_set_d(r19943, x, MPFR_RNDN); mpfr_add(r19944, r19942, r19943, MPFR_RNDN); ; mpfr_mul(r19946, r19939, r19943, MPFR_RNDN); mpfr_mul(r19947, r19945, r19946, MPFR_RNDN); mpfr_sub(r19948, r19944, r19947, MPFR_RNDN); ; mpfr_add(r19950, r19949, r19939, MPFR_RNDN); mpfr_div(r19951, r19939, r19950, MPFR_RNDN); mpfr_sub(r19952, r19939, r19951, MPFR_RNDN); mpfr_exp(r19953, r19939, MPFR_RNDN); mpfr_mul(r19954, r19939, r19953, MPFR_RNDN); mpfr_add(r19955, r19953, r19954, MPFR_RNDN); mpfr_div(r19956, r19943, r19955, MPFR_RNDN); mpfr_add(r19957, r19952, r19956, MPFR_RNDN); if (mpfr_get_si(r19941, MPFR_RNDN)) { mpfr_set(r19958, r19948, MPFR_RNDN); } else { mpfr_set(r19958, r19957, MPFR_RNDN); }; return mpfr_get_d(r19958, MPFR_RNDN); }