<?xml version="1.0" encoding="utf-8"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>R-packages &#x2013; /trunk/Matrix/src/cs_utils.c</title><description>WebSVN RSS feed &#x2013; R-packages</description><lastBuildDate>Mon, 27 Jul 2026 19:46:11 +0000</lastBuildDate><generator>WebSVN 2.8.7</generator><language>en</language><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=log&amp;max=40&amp;peg=4918</link><atom:link href="https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=rss&amp;peg=4918" rel="self" type="application/rss+xml" />
<item><pubDate>Sat, 12 Jan 2008 16:09:01 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 4901 – Documentation errors caught by doxygen</title><description>&lt;div&gt;&lt;strong&gt;bates – 4 file(s) modified&lt;/strong&gt;&lt;br/&gt;Documentation errors caught by doxygen&lt;/div&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.h&lt;br /&gt;~ /trunk/Matrix/src/sparseQR.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4901&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4901&amp;peg=4918</guid></item>
<item><pubDate>Fri, 06 Jul 2007 16:54:43 +0000</pubDate><dc:creator>maechler</dc:creator><title>Rev 4565 – merge &apos;branches/Matrix-APIchange&apos; back into the trunk</title><description>&lt;div&gt;&lt;strong&gt;maechler – 29 file(s) modified&lt;/strong&gt;&lt;br/&gt;merge &apos;branches/Matrix-APIchange&apos; back into the trunk&lt;/div&gt;~ /trunk/Matrix/ChangeLog&lt;br /&gt;~ /trunk/Matrix/DESCRIPTION&lt;br /&gt;~ /trunk/Matrix/inst/doc/Comparisons.Rnw&lt;br /&gt;~ /trunk/Matrix/inst/include/Matrix.h&lt;br /&gt;~ /trunk/Matrix/inst/include/Matrix_stubs.c&lt;br /&gt;~ /trunk/Matrix/src/CHMfactor.c&lt;br /&gt;~ /trunk/Matrix/src/chm_common.c&lt;br /&gt;~ /trunk/Matrix/src/chm_common.h&lt;br /&gt;~ /trunk/Matrix/src/Csparse.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.h&lt;br /&gt;~ /trunk/Matrix/src/dense.c&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dgeMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dgTMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dsCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dspMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dsyMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dtCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dtTMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/factorizations.c&lt;br /&gt;~ /trunk/Matrix/src/HBMM.c&lt;br /&gt;x /trunk/Matrix/src/iohb.c&lt;br /&gt;x /trunk/Matrix/src/iohb.h&lt;br /&gt;~ /trunk/Matrix/src/Mutils.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.h&lt;br /&gt;~ /trunk/Matrix/src/sparseQR.c&lt;br /&gt;~ /trunk/Matrix/src/Tsparse.c&lt;br /&gt;~ /trunk/Matrix/src/t_gCMatrix_colSums.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4565&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4565&amp;peg=4918</guid></item>
<item><pubDate>Wed, 04 Jul 2007 18:07:07 +0000</pubDate><dc:creator>maechler</dc:creator><title>Rev 4545 – not dropping dimnames (notably of sparse matrices)</title><description>&lt;div&gt;&lt;strong&gt;maechler – 14 file(s) modified&lt;/strong&gt;&lt;br/&gt;not dropping dimnames (notably of sparse matrices)&lt;/div&gt;~ /trunk/Matrix/ChangeLog&lt;br /&gt;~ /trunk/Matrix/DESCRIPTION&lt;br /&gt;~ /trunk/Matrix/Done&lt;br /&gt;~ /trunk/Matrix/R/ddenseMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/dsTMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/dtTMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/lgCMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/ngCMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/pMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/Rsparse.R&lt;br /&gt;~ /trunk/Matrix/R/Tsparse.R&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/lgCMatrix.c&lt;br /&gt;~ /trunk/Matrix/tests/Class+Meth.R&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4545&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4545&amp;peg=4918</guid></item>
<item><pubDate>Sat, 16 Jun 2007 19:26:30 +0000</pubDate><dc:creator>maechler</dc:creator><title>Rev 4471 – no longer use backquote (&quot; ` &quot;) in messages</title><description>&lt;div&gt;&lt;strong&gt;maechler – 2 file(s) modified&lt;/strong&gt;&lt;br/&gt;no longer use backquote (&quot; ` &quot;) in messages&lt;/div&gt;~ /trunk/Matrix/src/chm_common.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4471&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4471&amp;peg=4918</guid></item>
<item><pubDate>Tue, 30 Jan 2007 17:41:02 +0000</pubDate><dc:creator>maechler</dc:creator><title>Rev 4109 – drop(); tweaks to Ops &amp; indexing; Rsparse coercions for less ...</title><description>&lt;div&gt;&lt;strong&gt;maechler – 28 file(s) modified&lt;/strong&gt;&lt;br/&gt;drop(); tweaks to Ops &amp; indexing; Rsparse coercions for less exceptions in tests/Class+Meth.R&lt;/div&gt;~ /trunk/Matrix/ChangeLog&lt;br /&gt;~ /trunk/Matrix/DESCRIPTION&lt;br /&gt;~ /trunk/Matrix/Done&lt;br /&gt;~ /trunk/Matrix/man/lsparseMatrix-classes.Rd&lt;br /&gt;~ /trunk/Matrix/man/Matrix-class.Rd&lt;br /&gt;~ /trunk/Matrix/man/Matrix.Rd&lt;br /&gt;~ /trunk/Matrix/man/nsparseMatrix-classes.Rd&lt;br /&gt;~ /trunk/Matrix/man/RsparseMatrix-class.Rd&lt;br /&gt;~ /trunk/Matrix/man/sparseQR-class.Rd&lt;br /&gt;~ /trunk/Matrix/NAMESPACE&lt;br /&gt;~ /trunk/Matrix/R/AllClass.R&lt;br /&gt;~ /trunk/Matrix/R/Auxiliaries.R&lt;br /&gt;~ /trunk/Matrix/R/Csparse.R&lt;br /&gt;~ /trunk/Matrix/R/lsparseMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/Matrix.R&lt;br /&gt;~ /trunk/Matrix/R/nsparseMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/Ops.R&lt;br /&gt;~ /trunk/Matrix/R/Rsparse.R&lt;br /&gt;~ /trunk/Matrix/R/sparseMatrix.R&lt;br /&gt;~ /trunk/Matrix/R/Tsparse.R&lt;br /&gt;~ /trunk/Matrix/src/chm_common.c&lt;br /&gt;~ /trunk/Matrix/src/Csparse.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/tests/Class+Meth.R&lt;br /&gt;~ /trunk/Matrix/tests/indexing.R&lt;br /&gt;~ /trunk/Matrix/tests/indexing.Rout.save&lt;br /&gt;~ /trunk/Matrix/tests/simple.R&lt;br /&gt;~ /trunk/Matrix/TODO&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4109&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4109&amp;peg=4918</guid></item>
<item><pubDate>Tue, 23 Jan 2007 17:09:41 +0000</pubDate><dc:creator>maechler</dc:creator><title>Rev 4093 – + SET_Dimnames; more dimnames setting and other cosmetic</title><description>&lt;div&gt;&lt;strong&gt;maechler – 11 file(s) modified&lt;/strong&gt;&lt;br/&gt;+ SET_Dimnames; more dimnames setting and other cosmetic&lt;/div&gt;~ /trunk/Matrix/src/chm_common.c&lt;br /&gt;~ /trunk/Matrix/src/chm_common.h&lt;br /&gt;~ /trunk/Matrix/src/Csparse.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/dense.c&lt;br /&gt;~ /trunk/Matrix/src/dgTMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dsTMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dtCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dtTMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.h&lt;br /&gt;~ /trunk/Matrix/src/Tsparse.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4093&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=4093&amp;peg=4918</guid></item>
<item><pubDate>Tue, 29 Aug 2006 16:17:27 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3518 – Define and use class_P and mMatrix_as_dgeMatrix</title><description>&lt;div&gt;&lt;strong&gt;bates – 7 file(s) modified&lt;/strong&gt;&lt;br/&gt;Define and use class_P and mMatrix_as_dgeMatrix&lt;/div&gt;~ /trunk/Matrix/src/chm_common.c&lt;br /&gt;~ /trunk/Matrix/src/Csparse.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/dense.c&lt;br /&gt;~ /trunk/Matrix/src/dsCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.c&lt;br /&gt;~ /trunk/Matrix/src/Mutils.h&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3518&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3518&amp;peg=4918</guid></item>
<item><pubDate>Thu, 17 Aug 2006 13:57:53 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3420 – add sparse LU and QR decompositions</title><description>&lt;div&gt;&lt;strong&gt;bates – 11 file(s) modified&lt;/strong&gt;&lt;br/&gt;add sparse LU and QR decompositions&lt;/div&gt;~ /trunk/Matrix/man/dgCMatrix-class.Rd&lt;br /&gt;~ /trunk/Matrix/man/lu.Rd&lt;br /&gt;+ /trunk/Matrix/man/sparseLU-class.Rd&lt;br /&gt;+ /trunk/Matrix/man/sparseQR-class.Rd&lt;br /&gt;~ /trunk/Matrix/NAMESPACE&lt;br /&gt;~ /trunk/Matrix/R/AllClass.R&lt;br /&gt;~ /trunk/Matrix/R/dgCMatrix.R&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.h&lt;br /&gt;~ /trunk/Matrix/src/init.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3420&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3420&amp;peg=4918</guid></item>
<item><pubDate>Wed, 16 Aug 2006 03:17:34 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3416 – Repaired Matrix_cs_as_SEXP, cosmetic changes in dgCMatrix_QR</title><description>&lt;div&gt;&lt;strong&gt;bates – 3 file(s) modified&lt;/strong&gt;&lt;br/&gt;Repaired Matrix_cs_as_SEXP, cosmetic changes in dgCMatrix_QR&lt;/div&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.h&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3416&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3416&amp;peg=4918</guid></item>
<item><pubDate>Tue, 15 Aug 2006 22:31:30 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3415 – Adding dgCMatrix_{lusol,qrsol,QR} but QR still not working</title><description>&lt;div&gt;&lt;strong&gt;bates – 7 file(s) modified&lt;/strong&gt;&lt;br/&gt;Adding dgCMatrix_{lusol,qrsol,QR} but QR still not working&lt;/div&gt;~ /trunk/Matrix/NAMESPACE&lt;br /&gt;~ /trunk/Matrix/R/AllClass.R&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;~ /trunk/Matrix/src/cs_utils.h&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.c&lt;br /&gt;~ /trunk/Matrix/src/dgCMatrix.h&lt;br /&gt;~ /trunk/Matrix/src/init.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3415&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3415&amp;peg=4918</guid></item>
<item><pubDate>Wed, 19 Apr 2006 14:19:29 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3081 – nz component of cs structure should be -1 for a ...</title><description>&lt;div&gt;&lt;strong&gt;bates – 1 file(s) modified&lt;/strong&gt;&lt;br/&gt;nz component of cs structure should be -1 for a compressed column-oriented matrix&lt;/div&gt;~ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3081&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3081&amp;peg=4918</guid></item>
<item><pubDate>Sat, 15 Apr 2006 13:01:24 +0000</pubDate><dc:creator>bates</dc:creator><title>Rev 3069 – Add CSparse library and utilities</title><description>&lt;div&gt;&lt;strong&gt;bates – 5 file(s) modified&lt;/strong&gt;&lt;br/&gt;Add CSparse library and utilities&lt;/div&gt;+ /trunk/Matrix/src/cs.c&lt;br /&gt;+ /trunk/Matrix/src/cs.h&lt;br /&gt;+ /trunk/Matrix/src/cs_utils.c&lt;br /&gt;+ /trunk/Matrix/src/cs_utils.h&lt;br /&gt;~ /trunk/Matrix/src/SOURCES_C.mkf&lt;br /&gt;</description><link>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3069&amp;peg=4918</link><guid>https://svn.r-project.org/browse/R-packages/trunk/Matrix/src/cs_utils.c?op=revision&amp;rev=3069&amp;peg=4918</guid></item>
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