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Searched refs:sigmainv (Results 1 – 19 of 19) sorted by relevance

/dports/science/ghmm/ghmm-0.9-rc3/ghmm/
H A Dmatrixop.c52 int ighmm_invert_det(double *sigmainv, double *det, int length, double *cov) in ighmm_invert_det() argument
85 sigmainv[i*length+j] = gsl_matrix_get(inv, i, j); in ighmm_invert_det()
99 memcpy(sigmainv, cov, length * length * sizeof *cov); in ighmm_invert_det()
102 info = clapack_dgetrf(CblasRowMajor, length, length, sigmainv, length, ipiv); in ighmm_invert_det()
109 det_tmp = sigmainv[0]; in ighmm_invert_det()
111 det_tmp *= sigmainv[i]; in ighmm_invert_det()
115 info = clapack_dgetri(CblasRowMajor, length, sigmainv, length, ipiv); in ighmm_invert_det()
120 ighmm_inverse(cov, length, *det, sigmainv); in ighmm_invert_det()
H A Dmatrixop.h49 int ighmm_invert_det(double *sigmainv, double *det, int length, double *cov);
H A Drandvar.h80 double *sigmainv, double det);
H A Dsmodel.h97 double *sigmainv; member
H A Drandvar.c297 …ultivariate_normal_density(int length, const double *x, double *mean, double *sigmainv, double det) in ighmm_rand_multivariate_normal_density() argument
318 gsl_matrix_set(inv, i, j, sigmainv[i*length+j]); in ighmm_rand_multivariate_normal_density()
349 tempv += (x[j]-mean[j])*sigmainv[j*length+i]; in ighmm_rand_multivariate_normal_density()
H A Dsmodel.c75 ARRAY_CALLOC(emission->sigmainv, dim*dim); in ghmm_c_emission_alloc()
751 m_free(emission->sigmainv); in ghmm_c_emission_free()
1546 emission->sigmainv, in cmbm_multinormal()
H A Dsreestimate.c500 ighmm_invert_det(smo->s[i].e[m].sigmainv, &(smo->s[i].e[m].det), in sreestimate_setlambda()
H A Dxmlreader.c626 if (0 != ighmm_invert_det(emission->sigmainv, &emission->det, in parseState()
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/sandbox/archive/
H A Dlinalg_covmat.py96 self.sigmainv = sigmainv
99 self.cholsigmainv = linalg.cholesky(sigmainv)[::-1,::-1]
177 sigmainv = linalg.inv(sigma)
181 llf = - np.dot(x, np.dot(sigmainv, x))
200 sigmainv = linalg.inv(sigma)
201 cholsigmainv = linalg.cholesky(sigmainv)
226 sigmainv = linalg.inv(sigma) variable
227 cholsigmainv = linalg.cholesky(sigmainv)
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/miscmodels/
H A Dtry_mlecov.py48 sigmainv = linalg.inv(sigma)
52 llf = - np.dot(x, np.dot(sigmainv, x))
69 sigmainv = np.linalg.inv(sigma)
70 cholsigmainv = np.linalg.cholesky(sigmainv).T
99 sigmainv = np.linalg.inv(sigma)
100 cholsigmainv = np.linalg.cholesky(sigmainv).T
/dports/science/ghmm/ghmm-0.9-rc3/tests/
H A Drandvar_test.c17 double *sigmainv = malloc(dim*dim*sizeof(double)); in main() local
33 ighmm_invert_det(sigmainv, &det, dim, cov); in main()
36 erg = ighmm_rand_multivariate_normal_density(dim, x, x, sigmainv, det); in main()
H A Dchmm_test.c185 ighmm_invert_det(this_model->s[0].e[0].sigmainv, &(this_model->s[0].e[0].det), in single_state_continuous_multidim()
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/examples/tsa/
H A Dar1cholesky.py27 sigmainv = linalg.inv(sigma) variable
30 ci = linalg.cholesky(sigmainv, lower=True)
/dports/math/py-statsmodels/statsmodels-0.13.1/statsmodels/sandbox/distributions/
H A Dmv_normal.py420 self.sigmainv = np.eye(nvars) / sigma
425 self.sigmainv = np.diag(1. / sigma)
429 self.sigmainv = np.linalg.pinv(sigma)
430 self.cholsigmainv = np.linalg.cholesky(self.sigmainv).T
/dports/science/ghmm/ghmm-0.9-rc3/ghmmwrapper/
H A Dwrapper_cmodel.i52 double *sigmainv; member
81 extern int ighmm_invert_det(double *sigmainv, double *det, int length, double *cov);
H A Dghmm.py1907 … emission.sigmainv = ghmmwrapper.list2double_array(sigma) # just for allocating the space
1912 ghmmwrapper.ighmm_invert_det(emission.sigmainv, determinant,
4290 …uinv += str(ghmmwrapper.double_array2list(emission.sigmainv,emission.dimension*emission.dimension))
/dports/astro/geographiclib/GeographicLib-1.52/include/GeographicLib/
H A DTransverseMercatorExact.hpp112 void sigmainv(real xi, real eta, real& u, real& v) const;
/dports/astro/geographiclib/GeographicLib-1.52/src/
H A DTransverseMercatorExact.cpp295 void TransverseMercatorExact::sigmainv(real xi, real eta, in sigmainv() function in GeographicLib::TransverseMercatorExact
431 sigmainv(xi, eta, u, v); in Reverse()
/dports/math/gap/gap-4.11.0/pkg/semigroups-3.2.3/gap/semigroups/
H A Dsemipperm.gi717 sigmainv, enum, orbits, cosets, stabpp, psi, rho, rhoinv, stab, nrcosets, j,
738 sigmainv := x -> x ^ InverseGeneralMapping(IsomorphismPermGroup(He));
745 sigmainv := x -> AsPartialPerm(x, DomainOfPartialPerm(e));
767 stabpp := Set(stab, sigmainv);