#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r19135 = wj; float r19136 = exp(r19135); float r19137 = r19135 * r19136; float r19138 = x; float r19139 = r19137 - r19138; float r19140 = r19136 + r19137; float r19141 = r19139 / r19140; float r19142 = r19135 - r19141; return r19142; } double f_id(double wj, double x) { double r19143 = wj; double r19144 = exp(r19143); double r19145 = r19143 * r19144; double r19146 = x; double r19147 = r19145 - r19146; double r19148 = r19144 + r19145; double r19149 = r19147 / r19148; double r19150 = r19143 - r19149; return r19150; } double f_of(float wj, float x) { float r19151 = wj; float r19152 = 7.467538498308931e-08f; bool r19153 = r19151 <= r19152; float r19154 = 2.0f; float r19155 = x; float r19156 = r19154 * r19155; float r19157 = r19151 - r19156; float r19158 = fma(r19157, r19151, r19155); float r19159 = 1.0f; float r19160 = r19159 + r19151; float r19161 = r19151 / r19160; float r19162 = r19151 - r19161; float r19163 = exp(r19151); float r19164 = r19151 * r19163; float r19165 = r19163 + r19164; float r19166 = r19155 / r19165; float r19167 = r19162 + r19166; float r19168 = r19153 ? r19158 : r19167; return r19168; } double f_od(double wj, double x) { double r19169 = wj; double r19170 = 7.467538498308931e-08; bool r19171 = r19169 <= r19170; double r19172 = 2.0; double r19173 = x; double r19174 = r19172 * r19173; double r19175 = r19169 - r19174; double r19176 = fma(r19175, r19169, r19173); double r19177 = 1.0; double r19178 = r19177 + r19169; double r19179 = r19169 / r19178; double r19180 = r19169 - r19179; double r19181 = exp(r19169); double r19182 = r19169 * r19181; double r19183 = r19181 + r19182; double r19184 = r19173 / r19183; double r19185 = r19180 + r19184; double r19186 = r19171 ? r19176 : r19185; return r19186; } 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 r19187, r19188, r19189, r19190, r19191, r19192, r19193, r19194; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r19187); mpfr_init(r19188); mpfr_init(r19189); mpfr_init(r19190); mpfr_init(r19191); mpfr_init(r19192); mpfr_init(r19193); mpfr_init(r19194); } double f_im(double wj, double x) { mpfr_set_d(r19187, wj, MPFR_RNDN); mpfr_exp(r19188, r19187, MPFR_RNDN); mpfr_mul(r19189, r19187, r19188, MPFR_RNDN); mpfr_set_d(r19190, x, MPFR_RNDN); mpfr_sub(r19191, r19189, r19190, MPFR_RNDN); mpfr_add(r19192, r19188, r19189, MPFR_RNDN); mpfr_div(r19193, r19191, r19192, MPFR_RNDN); mpfr_sub(r19194, r19187, r19193, MPFR_RNDN); return mpfr_get_d(r19194, MPFR_RNDN); } static mpfr_t r19195, r19196, r19197, r19198, r19199, r19200, r19201, r19202, r19203, r19204, r19205, r19206, r19207, r19208, r19209, r19210, r19211, r19212; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r19195); mpfr_init_set_str(r19196, "7.467538498308931e-08", 10, MPFR_RNDN); mpfr_init(r19197); mpfr_init_set_str(r19198, "2", 10, MPFR_RNDN); mpfr_init(r19199); mpfr_init(r19200); mpfr_init(r19201); mpfr_init(r19202); mpfr_init_set_str(r19203, "1", 10, MPFR_RNDN); mpfr_init(r19204); mpfr_init(r19205); mpfr_init(r19206); mpfr_init(r19207); mpfr_init(r19208); mpfr_init(r19209); mpfr_init(r19210); mpfr_init(r19211); mpfr_init(r19212); } double f_fm(double wj, double x) { mpfr_set_d(r19195, wj, MPFR_RNDN); ; mpfr_set_si(r19197, mpfr_cmp(r19195, r19196) <= 0, MPFR_RNDN); ; mpfr_set_d(r19199, x, MPFR_RNDN); mpfr_mul(r19200, r19198, r19199, MPFR_RNDN); mpfr_sub(r19201, r19195, r19200, MPFR_RNDN); mpfr_fma(r19202, r19201, r19195, r19199, MPFR_RNDN); ; mpfr_add(r19204, r19203, r19195, MPFR_RNDN); mpfr_div(r19205, r19195, r19204, MPFR_RNDN); mpfr_sub(r19206, r19195, r19205, MPFR_RNDN); mpfr_exp(r19207, r19195, MPFR_RNDN); mpfr_mul(r19208, r19195, r19207, MPFR_RNDN); mpfr_add(r19209, r19207, r19208, MPFR_RNDN); mpfr_div(r19210, r19199, r19209, MPFR_RNDN); mpfr_add(r19211, r19206, r19210, MPFR_RNDN); if (mpfr_get_si(r19197, MPFR_RNDN)) { mpfr_set(r19212, r19202, MPFR_RNDN); } else { mpfr_set(r19212, r19211, MPFR_RNDN); }; return mpfr_get_d(r19212, MPFR_RNDN); } static mpfr_t r19213, r19214, r19215, r19216, r19217, r19218, r19219, r19220, r19221, r19222, r19223, r19224, r19225, r19226, r19227, r19228, r19229, r19230; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r19213); mpfr_init_set_str(r19214, "7.467538498308931e-08", 10, MPFR_RNDN); mpfr_init(r19215); mpfr_init_set_str(r19216, "2", 10, MPFR_RNDN); mpfr_init(r19217); mpfr_init(r19218); mpfr_init(r19219); mpfr_init(r19220); mpfr_init_set_str(r19221, "1", 10, MPFR_RNDN); mpfr_init(r19222); mpfr_init(r19223); mpfr_init(r19224); mpfr_init(r19225); mpfr_init(r19226); mpfr_init(r19227); mpfr_init(r19228); mpfr_init(r19229); mpfr_init(r19230); } double f_dm(double wj, double x) { mpfr_set_d(r19213, wj, MPFR_RNDN); ; mpfr_set_si(r19215, mpfr_cmp(r19213, r19214) <= 0, MPFR_RNDN); ; mpfr_set_d(r19217, x, MPFR_RNDN); mpfr_mul(r19218, r19216, r19217, MPFR_RNDN); mpfr_sub(r19219, r19213, r19218, MPFR_RNDN); mpfr_fma(r19220, r19219, r19213, r19217, MPFR_RNDN); ; mpfr_add(r19222, r19221, r19213, MPFR_RNDN); mpfr_div(r19223, r19213, r19222, MPFR_RNDN); mpfr_sub(r19224, r19213, r19223, MPFR_RNDN); mpfr_exp(r19225, r19213, MPFR_RNDN); mpfr_mul(r19226, r19213, r19225, MPFR_RNDN); mpfr_add(r19227, r19225, r19226, MPFR_RNDN); mpfr_div(r19228, r19217, r19227, MPFR_RNDN); mpfr_add(r19229, r19224, r19228, MPFR_RNDN); if (mpfr_get_si(r19215, MPFR_RNDN)) { mpfr_set(r19230, r19220, MPFR_RNDN); } else { mpfr_set(r19230, r19229, MPFR_RNDN); }; return mpfr_get_d(r19230, MPFR_RNDN); }