#include #include #include #include #include char *name = "Jmat.Real.lambertw, newton loop step"; double f_if(float wj, float x) { float r20223 = wj; float r20224 = exp(r20223); float r20225 = r20223 * r20224; float r20226 = x; float r20227 = r20225 - r20226; float r20228 = r20224 + r20225; float r20229 = r20227 / r20228; float r20230 = r20223 - r20229; return r20230; } double f_id(double wj, double x) { double r20231 = wj; double r20232 = exp(r20231); double r20233 = r20231 * r20232; double r20234 = x; double r20235 = r20233 - r20234; double r20236 = r20232 + r20233; double r20237 = r20235 / r20236; double r20238 = r20231 - r20237; return r20238; } double f_of(float wj, float x) { float r20239 = wj; float r20240 = -2.451939467462913e-14f; bool r20241 = r20239 <= r20240; float r20242 = 1.0f; float r20243 = r20239 + r20242; float r20244 = r20239 / r20243; float r20245 = x; float r20246 = r20242 + r20239; float r20247 = r20245 / r20246; float r20248 = exp(r20239); float r20249 = r20247 / r20248; float r20250 = r20244 - r20249; float r20251 = r20239 - r20250; float r20252 = 5.534257467944305e-10f; bool r20253 = r20239 <= r20252; float r20254 = r20239 * r20239; float r20255 = r20245 + r20254; float r20256 = r20253 ? r20255 : r20251; float r20257 = r20241 ? r20251 : r20256; return r20257; } double f_od(double wj, double x) { double r20258 = wj; double r20259 = -2.451939467462913e-14; bool r20260 = r20258 <= r20259; double r20261 = 1.0; double r20262 = r20258 + r20261; double r20263 = r20258 / r20262; double r20264 = x; double r20265 = r20261 + r20258; double r20266 = r20264 / r20265; double r20267 = exp(r20258); double r20268 = r20266 / r20267; double r20269 = r20263 - r20268; double r20270 = r20258 - r20269; double r20271 = 5.534257467944305e-10; bool r20272 = r20258 <= r20271; double r20273 = r20258 * r20258; double r20274 = r20264 + r20273; double r20275 = r20272 ? r20274 : r20270; double r20276 = r20260 ? r20270 : r20275; return r20276; } 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 r20277, r20278, r20279, r20280, r20281, r20282, r20283, r20284; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r20277); mpfr_init(r20278); mpfr_init(r20279); mpfr_init(r20280); mpfr_init(r20281); mpfr_init(r20282); mpfr_init(r20283); mpfr_init(r20284); } double f_im(double wj, double x) { mpfr_set_d(r20277, wj, MPFR_RNDN); mpfr_exp(r20278, r20277, MPFR_RNDN); mpfr_mul(r20279, r20277, r20278, MPFR_RNDN); mpfr_set_d(r20280, x, MPFR_RNDN); mpfr_sub(r20281, r20279, r20280, MPFR_RNDN); mpfr_add(r20282, r20278, r20279, MPFR_RNDN); mpfr_div(r20283, r20281, r20282, MPFR_RNDN); mpfr_sub(r20284, r20277, r20283, MPFR_RNDN); return mpfr_get_d(r20284, MPFR_RNDN); } static mpfr_t r20285, r20286, r20287, r20288, r20289, r20290, r20291, r20292, r20293, r20294, r20295, r20296, r20297, r20298, r20299, r20300, r20301, r20302, r20303; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r20285); mpfr_init_set_str(r20286, "-2.451939467462913e-14", 10, MPFR_RNDN); mpfr_init(r20287); mpfr_init_set_str(r20288, "1", 10, MPFR_RNDN); mpfr_init(r20289); mpfr_init(r20290); mpfr_init(r20291); mpfr_init(r20292); mpfr_init(r20293); mpfr_init(r20294); mpfr_init(r20295); mpfr_init(r20296); mpfr_init(r20297); mpfr_init_set_str(r20298, "5.534257467944305e-10", 10, MPFR_RNDN); mpfr_init(r20299); mpfr_init(r20300); mpfr_init(r20301); mpfr_init(r20302); mpfr_init(r20303); } double f_fm(double wj, double x) { mpfr_set_d(r20285, wj, MPFR_RNDN); ; mpfr_set_si(r20287, mpfr_cmp(r20285, r20286) <= 0, MPFR_RNDN); ; mpfr_add(r20289, r20285, r20288, MPFR_RNDN); mpfr_div(r20290, r20285, r20289, MPFR_RNDN); mpfr_set_d(r20291, x, MPFR_RNDN); mpfr_add(r20292, r20288, r20285, MPFR_RNDN); mpfr_div(r20293, r20291, r20292, MPFR_RNDN); mpfr_exp(r20294, r20285, MPFR_RNDN); mpfr_div(r20295, r20293, r20294, MPFR_RNDN); mpfr_sub(r20296, r20290, r20295, MPFR_RNDN); mpfr_sub(r20297, r20285, r20296, MPFR_RNDN); ; mpfr_set_si(r20299, mpfr_cmp(r20285, r20298) <= 0, MPFR_RNDN); mpfr_sqr(r20300, r20285, MPFR_RNDN); mpfr_add(r20301, r20291, r20300, MPFR_RNDN); if (mpfr_get_si(r20299, MPFR_RNDN)) { mpfr_set(r20302, r20301, MPFR_RNDN); } else { mpfr_set(r20302, r20297, MPFR_RNDN); }; if (mpfr_get_si(r20287, MPFR_RNDN)) { mpfr_set(r20303, r20297, MPFR_RNDN); } else { mpfr_set(r20303, r20302, MPFR_RNDN); }; return mpfr_get_d(r20303, MPFR_RNDN); } static mpfr_t r20304, r20305, r20306, r20307, r20308, r20309, r20310, r20311, r20312, r20313, r20314, r20315, r20316, r20317, r20318, r20319, r20320, r20321, r20322; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r20304); mpfr_init_set_str(r20305, "-2.451939467462913e-14", 10, MPFR_RNDN); mpfr_init(r20306); mpfr_init_set_str(r20307, "1", 10, MPFR_RNDN); mpfr_init(r20308); mpfr_init(r20309); mpfr_init(r20310); mpfr_init(r20311); mpfr_init(r20312); mpfr_init(r20313); mpfr_init(r20314); mpfr_init(r20315); mpfr_init(r20316); mpfr_init_set_str(r20317, "5.534257467944305e-10", 10, MPFR_RNDN); mpfr_init(r20318); mpfr_init(r20319); mpfr_init(r20320); mpfr_init(r20321); mpfr_init(r20322); } double f_dm(double wj, double x) { mpfr_set_d(r20304, wj, MPFR_RNDN); ; mpfr_set_si(r20306, mpfr_cmp(r20304, r20305) <= 0, MPFR_RNDN); ; mpfr_add(r20308, r20304, r20307, MPFR_RNDN); mpfr_div(r20309, r20304, r20308, MPFR_RNDN); mpfr_set_d(r20310, x, MPFR_RNDN); mpfr_add(r20311, r20307, r20304, MPFR_RNDN); mpfr_div(r20312, r20310, r20311, MPFR_RNDN); mpfr_exp(r20313, r20304, MPFR_RNDN); mpfr_div(r20314, r20312, r20313, MPFR_RNDN); mpfr_sub(r20315, r20309, r20314, MPFR_RNDN); mpfr_sub(r20316, r20304, r20315, MPFR_RNDN); ; mpfr_set_si(r20318, mpfr_cmp(r20304, r20317) <= 0, MPFR_RNDN); mpfr_sqr(r20319, r20304, MPFR_RNDN); mpfr_add(r20320, r20310, r20319, MPFR_RNDN); if (mpfr_get_si(r20318, MPFR_RNDN)) { mpfr_set(r20321, r20320, MPFR_RNDN); } else { mpfr_set(r20321, r20316, MPFR_RNDN); }; if (mpfr_get_si(r20306, MPFR_RNDN)) { mpfr_set(r20322, r20316, MPFR_RNDN); } else { mpfr_set(r20322, r20321, MPFR_RNDN); }; return mpfr_get_d(r20322, MPFR_RNDN); }