67 lines
2.6 KiB
C
67 lines
2.6 KiB
C
#include "translations.h"
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#include <stdio.h>
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//#include <math.h>
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#include <complex.h>
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typedef struct {
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qpms_normalisation_t norm;
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int m, n, mu, nu;
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sph_t kdlj;
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qpms_bessel_t J;
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complex double result_A, result_B;
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} testcase_single_trans_t;
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testcase_single_trans_t testcases_Taylor[] = {
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#include "testcases_taylor"
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};
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int lMax=10;
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int main() {
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qpms_trans_calculator *c = qpms_trans_calculator_init(lMax, QPMS_NORMALISATION_TAYLOR);
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for(testcase_single_trans_t *tc = testcases_Taylor; tc->J != QPMS_BESSEL_UNDEF; tc++) {
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if (!tc->n || !tc->nu || tc->n > lMax || tc->nu > lMax ) continue;
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printf("m=%d, n=%d, mu=%d, nu=%d,\n", tc->m,tc->n,tc->mu,tc->nu);
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#if 0
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complex double A = qpms_trans_single_A_Taylor(tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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complex double B = qpms_trans_single_B_Taylor(tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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#else
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complex double A = qpms_trans_single_A(QPMS_NORMALISATION_TAYLOR, tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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complex double B = qpms_trans_single_B(QPMS_NORMALISATION_TAYLOR,tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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#endif
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complex double A2 = qpms_trans_calculator_get_A(c, tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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complex double B2 = qpms_trans_calculator_get_B(c, tc->m, tc->n, tc->mu, tc->nu, tc->kdlj, true, tc->J);
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printf("A = %.16f+%.16fj, relerr=%.16f, J=%d\n",
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creal(A), cimag(A), (0 == cabs(tc->result_A - A)) ? 0 :
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cabs(tc->result_A - A)/((cabs(A) < cabs(tc->result_A)) ? cabs(A) : cabs(tc->result_A)),
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tc->J);
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printf("A' = %.16f+%.16fj, relerr=%.16f, relerr2=%.3e\n",
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creal(A2), cimag(A2), (0 == cabs(tc->result_A - A2)) ? 0 :
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cabs(tc->result_A - A2)/((cabs(A2) < cabs(tc->result_A)) ? cabs(A2) : cabs(tc->result_A)),
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(0 == cabs(A - A2)) ? 0 :
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cabs(A - A2)/((cabs(A2) < cabs(A)) ? cabs(A2) : cabs(A))
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);
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printf("B = %.16f+%.16fj, relerr=%.16f, J=%d\n",
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creal(B), cimag(B), (0 == cabs(tc->result_B - B)) ? 0 :
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cabs(tc->result_B - B)/((cabs(B) < cabs(tc->result_B)) ? cabs(B) : cabs(tc->result_B)),
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tc->J);
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printf("B' = %.16f+%.16fj, relerr=%.16f, relerr2=%.3e\n",
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creal(B2), cimag(B2), (0 == cabs(tc->result_B - B2)) ? 0 :
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cabs(tc->result_B - B2)/((cabs(B2) < cabs(tc->result_B)) ? cabs(B2) : cabs(tc->result_B)),
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(0 == cabs(B - B2)) ? 0 :
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cabs(B - B2)/((cabs(B2) < cabs(B)) ? cabs(B2) : cabs(B))
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);
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}
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complex double A,B;
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// Test of zero R
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sph_t kdlj = {0, 1, 2};
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int m = -1, n = 1, mu = -1, nu = 1;
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qpms_trans_calculator_get_AB_p(c,&A,&B,m,n,mu,nu,kdlj,false,3);
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printf("A = %.6e+%.6ej, B = %.6e+%.6ej\n", creal(A),cimag(A),creal(B),cimag(B));
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qpms_trans_calculator_free(c);
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}
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