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- /* File misc.c */
- void PrintMatrix (float **M, int rows, int cols, char *fmt);
- void d_PrintMatrix (double **M, int rows, int cols, char *fmt);
- void Transpose (float **A, int n);
- void d_Transpose (double **A, int n);
- void CopyMatrix (double **A, double **B, int rows, int cols);
- void CopyVector (double *x, double *y, int K);
- void RandomSym (double **A, int K, int *seed);
- void RandomMatrix (double **A, int rows, int cols, int *seed);
- double trace (double **A, int N);
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- /* File lustuff.c */
- int Inverse (float **A, float **Y, int n);
- int d_Inverse (double **A, double **Y, int n);
- int d_LinSys (double **A, double *b, double *x, int K);
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- /* File multiply.c */
- void MMult (float **A, float **B, float **C, int M, int N, int K);
- void d_MMult (double **A, double **B, double **C, int M, int N, int K);
- float dot (float *x, float *y, int N);
- double d_dot (double *x, double *y, int N);
- double df_dot (double *x, float *y, int N);
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- /* File jacobi.c */
- void d_jacobi (double **a, int n, double *d, double **v, int *nrot);
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- /* File randompd.c */
- void RandomPD (double **A, int K, int *seed);
- void LessRandomPD (double **A, int K, int *seed);
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- /* File cholesky.c */
- void cholesky (double **A, double **U, int N, int *nullity);
- int pd_LinSys (double **A, double *b, double *x, int K);
- int pd_Inverse (double **A, int K);
- double pd_Logdet (double **A, int K);
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- /* File covcor.c */
- void trans_crm (double **cormat, int size, double **result);
- void untrans_crm (double **cormat, int size, double **result);
- void cr2cv (double **cormat, int size, double **covmat);
- void cv2cr (double **covmat, int size, double **cormat);
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- /* File vectors.c */
- void scalar_vector_mult (double *x, int K, double k);
- void vadd (double *x, double *y, int K, double *z);
- double enorm (double *x, int K);
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- /* File quad.c */
- void mquad (int n, int m, double **x, double **A, double **B);
- double vquad (int n, double *x, double **A);
- double vquad_sym (int n, double *x, double **A);
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- /* File hql_eig.c */
- void hql_eig (double **a, int n, double *d, double **z);
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- /* File sweep.c */
- void sweep (double **A, int N);
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