#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r19167 = wj; float r19168 = exp(r19167); float r19169 = r19167 * r19168; float r19170 = x; float r19171 = r19169 - r19170; float r19172 = r19168 + r19169; float r19173 = r19171 / r19172; float r19174 = r19167 - r19173; return r19174; } double f_id(double wj, double x) { double r19175 = wj; double r19176 = exp(r19175); double r19177 = r19175 * r19176; double r19178 = x; double r19179 = r19177 - r19178; double r19180 = r19176 + r19177; double r19181 = r19179 / r19180; double r19182 = r19175 - r19181; return r19182; } double f_of(float wj, float x) { float r19183 = wj; float r19184 = exp(r19183); float r19185 = r19183 * r19184; float r19186 = x; float r19187 = r19185 - r19186; float r19188 = r19184 + r19185; float r19189 = r19187 / r19188; float r19190 = 2.899075745548247e-08f; bool r19191 = r19189 <= r19190; float r19192 = fma(r19183, r19183, r19186); float r19193 = 1.0f; float r19194 = r19183 + r19193; float r19195 = r19183 / r19194; float r19196 = fma(r19183, r19184, r19184); float r19197 = r19186 / r19196; float r19198 = r19195 - r19197; float r19199 = r19183 - r19198; float r19200 = r19191 ? r19192 : r19199; return r19200; } double f_od(double wj, double x) { double r19201 = wj; double r19202 = exp(r19201); double r19203 = r19201 * r19202; double r19204 = x; double r19205 = r19203 - r19204; double r19206 = r19202 + r19203; double r19207 = r19205 / r19206; double r19208 = 2.899075745548247e-08; bool r19209 = r19207 <= r19208; double r19210 = fma(r19201, r19201, r19204); double r19211 = 1.0; double r19212 = r19201 + r19211; double r19213 = r19201 / r19212; double r19214 = fma(r19201, r19202, r19202); double r19215 = r19204 / r19214; double r19216 = r19213 - r19215; double r19217 = r19201 - r19216; double r19218 = r19209 ? r19210 : r19217; return r19218; } 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 r19219, r19220, r19221, r19222, r19223, r19224, r19225, r19226; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r19219); mpfr_init(r19220); mpfr_init(r19221); mpfr_init(r19222); mpfr_init(r19223); mpfr_init(r19224); mpfr_init(r19225); mpfr_init(r19226); } double f_im(double wj, double x) { mpfr_set_d(r19219, wj, MPFR_RNDN); mpfr_exp(r19220, r19219, MPFR_RNDN); mpfr_mul(r19221, r19219, r19220, MPFR_RNDN); mpfr_set_d(r19222, x, MPFR_RNDN); mpfr_sub(r19223, r19221, r19222, MPFR_RNDN); mpfr_add(r19224, r19220, r19221, MPFR_RNDN); mpfr_div(r19225, r19223, r19224, MPFR_RNDN); mpfr_sub(r19226, r19219, r19225, MPFR_RNDN); return mpfr_get_d(r19226, MPFR_RNDN); } static mpfr_t r19227, r19228, r19229, r19230, r19231, r19232, r19233, r19234, r19235, r19236, r19237, r19238, r19239, r19240, r19241, r19242, r19243, r19244; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r19227); mpfr_init(r19228); mpfr_init(r19229); mpfr_init(r19230); mpfr_init(r19231); mpfr_init(r19232); mpfr_init(r19233); mpfr_init_set_str(r19234, "2.899075745548247e-08", 10, MPFR_RNDN); mpfr_init(r19235); mpfr_init(r19236); mpfr_init_set_str(r19237, "1", 10, MPFR_RNDN); mpfr_init(r19238); mpfr_init(r19239); mpfr_init(r19240); mpfr_init(r19241); mpfr_init(r19242); mpfr_init(r19243); mpfr_init(r19244); } double f_fm(double wj, double x) { mpfr_set_d(r19227, wj, MPFR_RNDN); mpfr_exp(r19228, r19227, MPFR_RNDN); mpfr_mul(r19229, r19227, r19228, MPFR_RNDN); mpfr_set_d(r19230, x, MPFR_RNDN); mpfr_sub(r19231, r19229, r19230, MPFR_RNDN); mpfr_add(r19232, r19228, r19229, MPFR_RNDN); mpfr_div(r19233, r19231, r19232, MPFR_RNDN); ; mpfr_set_si(r19235, mpfr_cmp(r19233, r19234) <= 0, MPFR_RNDN); mpfr_fma(r19236, r19227, r19227, r19230, MPFR_RNDN); ; mpfr_add(r19238, r19227, r19237, MPFR_RNDN); mpfr_div(r19239, r19227, r19238, MPFR_RNDN); mpfr_fma(r19240, r19227, r19228, r19228, MPFR_RNDN); mpfr_div(r19241, r19230, r19240, MPFR_RNDN); mpfr_sub(r19242, r19239, r19241, MPFR_RNDN); mpfr_sub(r19243, r19227, r19242, MPFR_RNDN); if (mpfr_get_si(r19235, MPFR_RNDN)) { mpfr_set(r19244, r19236, MPFR_RNDN); } else { mpfr_set(r19244, r19243, MPFR_RNDN); }; return mpfr_get_d(r19244, MPFR_RNDN); } static mpfr_t r19245, r19246, r19247, r19248, r19249, r19250, r19251, r19252, r19253, r19254, r19255, r19256, r19257, r19258, r19259, r19260, r19261, r19262; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r19245); mpfr_init(r19246); mpfr_init(r19247); mpfr_init(r19248); mpfr_init(r19249); mpfr_init(r19250); mpfr_init(r19251); mpfr_init_set_str(r19252, "2.899075745548247e-08", 10, MPFR_RNDN); mpfr_init(r19253); mpfr_init(r19254); mpfr_init_set_str(r19255, "1", 10, MPFR_RNDN); mpfr_init(r19256); mpfr_init(r19257); mpfr_init(r19258); mpfr_init(r19259); mpfr_init(r19260); mpfr_init(r19261); mpfr_init(r19262); } double f_dm(double wj, double x) { mpfr_set_d(r19245, wj, MPFR_RNDN); mpfr_exp(r19246, r19245, MPFR_RNDN); mpfr_mul(r19247, r19245, r19246, MPFR_RNDN); mpfr_set_d(r19248, x, MPFR_RNDN); mpfr_sub(r19249, r19247, r19248, MPFR_RNDN); mpfr_add(r19250, r19246, r19247, MPFR_RNDN); mpfr_div(r19251, r19249, r19250, MPFR_RNDN); ; mpfr_set_si(r19253, mpfr_cmp(r19251, r19252) <= 0, MPFR_RNDN); mpfr_fma(r19254, r19245, r19245, r19248, MPFR_RNDN); ; mpfr_add(r19256, r19245, r19255, MPFR_RNDN); mpfr_div(r19257, r19245, r19256, MPFR_RNDN); mpfr_fma(r19258, r19245, r19246, r19246, MPFR_RNDN); mpfr_div(r19259, r19248, r19258, MPFR_RNDN); mpfr_sub(r19260, r19257, r19259, MPFR_RNDN); mpfr_sub(r19261, r19245, r19260, MPFR_RNDN); if (mpfr_get_si(r19253, MPFR_RNDN)) { mpfr_set(r19262, r19254, MPFR_RNDN); } else { mpfr_set(r19262, r19261, MPFR_RNDN); }; return mpfr_get_d(r19262, MPFR_RNDN); }