Mercurial > hg > octave-nkf
changeset 6719:30e1320bb0ee
[project @ 2007-06-13 22:22:51 by dbateman]
| author | dbateman |
|---|---|
| date | Wed, 13 Jun 2007 22:22:52 +0000 |
| parents | 509469a21cde |
| children | fa2f5d4e55db |
| files | ChangeLog configure.in liboctave/ChangeLog liboctave/SparseCmplxQR.cc |
| diffstat | 4 files changed, 9 insertions(+), 3 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,6 @@ 2007-06-13 Michael Goffioul <michael.goffioul@swing.be> + * configure.in: Check for CXSparse with C++. * Makeconf.in (do-subst-config-vals): Also substitute ${libdir} as OCTAVE_CONF_LIBDIR. * mkoctfile.in: Set DEFAULT_LIBDIR and substitute OCTAVE_HOME.
--- a/configure.in +++ b/configure.in @@ -29,7 +29,7 @@ EXTERN_CXXFLAGS="$CXXFLAGS" AC_INIT -AC_REVISION($Revision: 1.566 $) +AC_REVISION($Revision: 1.567 $) AC_PREREQ(2.57) AC_CONFIG_SRCDIR([src/octave.cc]) AC_CONFIG_HEADER(config.h) @@ -995,6 +995,7 @@ warn_cxsparse="CXSparse not found. This will result in some lack of functionality for sparse matrices." if test "$with_cxsparse" = yes; then with_cxsparse=no + AC_LANG_PUSH(C++) AC_CHECK_HEADERS([suitesparse/cs.h ufsparse/cs.h cxsparse/cs.h cs.h], [ AC_CHECK_LIB(cxsparse, cs_di_sqr, [CXSPARSE_LIBS="-lcxsparse"; with_cxsparse=yes]) if test "$with_cxsparse" = yes; then @@ -1002,6 +1003,7 @@ warn_cxsparse= fi break]) + AC_LANG_POP(C++) fi if test -n "$warn_cxsparse"; then AC_MSG_WARN($warn_cxsparse)
--- a/liboctave/ChangeLog +++ b/liboctave/ChangeLog @@ -1,5 +1,8 @@ 2007-06-13 Michael Goffioul <michael.goffioul@swing.be> + * SparseCmplxQR.cc (OCTAVE_C99_ZERO): For CXSparse 2.2 and greater + use cs_complex_t(0,0) for the complex zero. + * MArray-ch.cc, MArray-d.cc, MArray-i.cc, MArray-s.cc: Sprinkle class instantiations with OCTAVE_API as needed.
--- a/liboctave/SparseCmplxQR.cc +++ b/liboctave/SparseCmplxQR.cc @@ -37,13 +37,13 @@ OCTAVE_LOCAL_BUFFER (double, buf ## tmp, (2 * (n))); \ cs_complex_t *buf = reinterpret_cast<cs_complex_t *> (buf ## tmp); +#define OCTAVE_C99_ZERO (0. + 0.iF) #else #define OCTAVE_C99_COMPLEX(buf, n) \ OCTAVE_LOCAL_BUFFER (cs_complex_t, buf, (n)); +#define OCTAVE_C99_ZERO cs_complex_t(0., 0.); #endif -#define OCTAVE_C99_ZERO (0. + 0.iF) - SparseComplexQR::SparseComplexQR_rep::SparseComplexQR_rep (GCC_ATTR_UNUSED const SparseComplexMatrix& a, GCC_ATTR_UNUSED int order) {