#include #include #include #include #include char *name = "Kahan's exp quotient"; double f_if(float x) { float r16295 = x; float r16296 = exp(r16295); float r16297 = 1.0f; float r16298 = r16296 - r16297; float r16299 = r16298 / r16295; return r16299; } double f_id(double x) { double r16300 = x; double r16301 = exp(r16300); double r16302 = 1.0; double r16303 = r16301 - r16302; double r16304 = r16303 / r16300; return r16304; } double f_of(float x) { float r16305 = x; float r16306 = -6.025113626725801e-15f; bool r16307 = r16305 <= r16306; float r16308 = exp(r16305); float r16309 = r16308 * r16308; float r16310 = 1.0f; float r16311 = r16310 * r16310; float r16312 = r16309 - r16311; float r16313 = r16308 + r16310; float r16314 = r16312 / r16313; float r16315 = r16314 / r16305; float r16316 = 0.5f; float r16317 = 0.16666666666666666f; float r16318 = r16317 * r16305; float r16319 = r16316 + r16318; float r16320 = r16305 * r16305; float r16321 = r16319 * r16320; float r16322 = r16321 + r16305; float r16323 = r16322 / r16305; float r16324 = r16307 ? r16315 : r16323; return r16324; } double f_od(double x) { double r16325 = x; double r16326 = -6.025113626725801e-15; bool r16327 = r16325 <= r16326; double r16328 = exp(r16325); double r16329 = r16328 * r16328; double r16330 = 1.0; double r16331 = r16330 * r16330; double r16332 = r16329 - r16331; double r16333 = r16328 + r16330; double r16334 = r16332 / r16333; double r16335 = r16334 / r16325; double r16336 = 0.5; double r16337 = 0.16666666666666666; double r16338 = r16337 * r16325; double r16339 = r16336 + r16338; double r16340 = r16325 * r16325; double r16341 = r16339 * r16340; double r16342 = r16341 + r16325; double r16343 = r16342 / r16325; double r16344 = r16327 ? r16335 : r16343; return r16344; } 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 r16345, r16346, r16347, r16348, r16349; void setup_mpfr_f_im() { mpfr_set_default_prec(144); mpfr_init(r16345); mpfr_init(r16346); mpfr_init_set_str(r16347, "1", 10, MPFR_RNDN); mpfr_init(r16348); mpfr_init(r16349); } double f_im(double x) { mpfr_set_d(r16345, x, MPFR_RNDN); mpfr_exp(r16346, r16345, MPFR_RNDN); ; mpfr_sub(r16348, r16346, r16347, MPFR_RNDN); mpfr_div(r16349, r16348, r16345, MPFR_RNDN); return mpfr_get_d(r16349, MPFR_RNDN); } static mpfr_t r16350, r16351, r16352, r16353, r16354, r16355, r16356, r16357, r16358, r16359, r16360, r16361, r16362, r16363, r16364, r16365, r16366, r16367, r16368, r16369; void setup_mpfr_f_fm() { mpfr_set_default_prec(144); mpfr_init(r16350); mpfr_init_set_str(r16351, "-6.025113626725801e-15", 10, MPFR_RNDN); mpfr_init(r16352); mpfr_init(r16353); mpfr_init(r16354); mpfr_init_set_str(r16355, "1", 10, MPFR_RNDN); mpfr_init(r16356); mpfr_init(r16357); mpfr_init(r16358); mpfr_init(r16359); mpfr_init(r16360); mpfr_init_set_str(r16361, "1/2", 10, MPFR_RNDN); mpfr_init_set_str(r16362, "1/6", 10, MPFR_RNDN); mpfr_init(r16363); mpfr_init(r16364); mpfr_init(r16365); mpfr_init(r16366); mpfr_init(r16367); mpfr_init(r16368); mpfr_init(r16369); } double f_fm(double x) { mpfr_set_d(r16350, x, MPFR_RNDN); ; mpfr_set_si(r16352, mpfr_cmp(r16350, r16351) <= 0, MPFR_RNDN); mpfr_exp(r16353, r16350, MPFR_RNDN); mpfr_sqr(r16354, r16353, MPFR_RNDN); ; mpfr_sqr(r16356, r16355, MPFR_RNDN); mpfr_sub(r16357, r16354, r16356, MPFR_RNDN); mpfr_add(r16358, r16353, r16355, MPFR_RNDN); mpfr_div(r16359, r16357, r16358, MPFR_RNDN); mpfr_div(r16360, r16359, r16350, MPFR_RNDN); ; ; mpfr_mul(r16363, r16362, r16350, MPFR_RNDN); mpfr_add(r16364, r16361, r16363, MPFR_RNDN); mpfr_sqr(r16365, r16350, MPFR_RNDN); mpfr_mul(r16366, r16364, r16365, MPFR_RNDN); mpfr_add(r16367, r16366, r16350, MPFR_RNDN); mpfr_div(r16368, r16367, r16350, MPFR_RNDN); if (mpfr_get_si(r16352, MPFR_RNDN)) { mpfr_set(r16369, r16360, MPFR_RNDN); } else { mpfr_set(r16369, r16368, MPFR_RNDN); }; return mpfr_get_d(r16369, MPFR_RNDN); } static mpfr_t r16370, r16371, r16372, r16373, r16374, r16375, r16376, r16377, r16378, r16379, r16380, r16381, r16382, r16383, r16384, r16385, r16386, r16387, r16388, r16389; void setup_mpfr_f_dm() { mpfr_set_default_prec(144); mpfr_init(r16370); mpfr_init_set_str(r16371, "-6.025113626725801e-15", 10, MPFR_RNDN); mpfr_init(r16372); mpfr_init(r16373); mpfr_init(r16374); mpfr_init_set_str(r16375, "1", 10, MPFR_RNDN); mpfr_init(r16376); mpfr_init(r16377); mpfr_init(r16378); mpfr_init(r16379); mpfr_init(r16380); mpfr_init_set_str(r16381, "1/2", 10, MPFR_RNDN); mpfr_init_set_str(r16382, "1/6", 10, MPFR_RNDN); mpfr_init(r16383); mpfr_init(r16384); mpfr_init(r16385); mpfr_init(r16386); mpfr_init(r16387); mpfr_init(r16388); mpfr_init(r16389); } double f_dm(double x) { mpfr_set_d(r16370, x, MPFR_RNDN); ; mpfr_set_si(r16372, mpfr_cmp(r16370, r16371) <= 0, MPFR_RNDN); mpfr_exp(r16373, r16370, MPFR_RNDN); mpfr_sqr(r16374, r16373, MPFR_RNDN); ; mpfr_sqr(r16376, r16375, MPFR_RNDN); mpfr_sub(r16377, r16374, r16376, MPFR_RNDN); mpfr_add(r16378, r16373, r16375, MPFR_RNDN); mpfr_div(r16379, r16377, r16378, MPFR_RNDN); mpfr_div(r16380, r16379, r16370, MPFR_RNDN); ; ; mpfr_mul(r16383, r16382, r16370, MPFR_RNDN); mpfr_add(r16384, r16381, r16383, MPFR_RNDN); mpfr_sqr(r16385, r16370, MPFR_RNDN); mpfr_mul(r16386, r16384, r16385, MPFR_RNDN); mpfr_add(r16387, r16386, r16370, MPFR_RNDN); mpfr_div(r16388, r16387, r16370, MPFR_RNDN); if (mpfr_get_si(r16372, MPFR_RNDN)) { mpfr_set(r16389, r16380, MPFR_RNDN); } else { mpfr_set(r16389, r16388, MPFR_RNDN); }; return mpfr_get_d(r16389, MPFR_RNDN); }