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[matrix] Diff of /pkg/src/dgeMatrix.h
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Diff of /pkg/src/dgeMatrix.h

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revision 10, Mon Mar 22 20:20:05 2004 UTC revision 478, Wed Feb 2 14:33:51 2005 UTC
# Line 4  Line 4 
4  #include <R_ext/Lapack.h>  #include <R_ext/Lapack.h>
5  #include "Mutils.h"  #include "Mutils.h"
6    
7  SEXP geMatrix_validate(SEXP obj);  SEXP dgeMatrix_validate(SEXP obj);
8  SEXP geMatrix_norm(SEXP obj, SEXP norm);  SEXP dgeMatrix_norm(SEXP obj, SEXP norm);
9  SEXP geMatrix_crossprod(SEXP x);  SEXP dgeMatrix_rcond(SEXP obj, SEXP type);
10  SEXP geMatrix_geMatrix_crossprod(SEXP x, SEXP y);  SEXP dgeMatrix_crossprod(SEXP x);
11  SEXP geMatrix_matrix_crossprod(SEXP x, SEXP y);  SEXP dgeMatrix_dgeMatrix_crossprod(SEXP x, SEXP y);
12  SEXP geMatrix_getDiag(SEXP x);  SEXP dgeMatrix_matrix_crossprod(SEXP x, SEXP y);
13  SEXP geMatrix_LU(SEXP x);  SEXP dgeMatrix_getDiag(SEXP x);
14  SEXP geMatrix_determinant(SEXP x, SEXP logarithm);  SEXP dgeMatrix_LU(SEXP x);
15  SEXP geMatrix_solve(SEXP a);  SEXP dgeMatrix_determinant(SEXP x, SEXP logarithm);
16  SEXP geMatrix_geMatrix_mm(SEXP a, SEXP b);  SEXP dgeMatrix_solve(SEXP a);
17    SEXP dgeMatrix_dgeMatrix_mm(SEXP a, SEXP b);
18    SEXP dgeMatrix_svd(SEXP x, SEXP nu, SEXP nv);
19    SEXP dgeMatrix_exp(SEXP x);
20    
21    /* DGESDD - compute the singular value decomposition (SVD); of a   */
22    /* real M-by-N matrix A, optionally computing the left and/or      */
23    /* right singular vectors.  If singular vectors are desired, it uses a */
24    /* divide-and-conquer algorithm.                                   */
25    void F77_NAME(dgesdd)(const char *jobz,
26                          const int *m, const int *n,
27                          double *a, const int *lda, double *s,
28                          double *u, const int *ldu,
29                          double *vt, const int *ldvt,
30                          double *work, const int *lwork, int *iwork, int *info);
31    
32    
33  #endif  #endif

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