Mercurial > octave-nkf

diff src/DLD-FUNCTIONS/colamd.cc @ 13219:cf5ebc0e47e4

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fix warnings for unused but set variables and shadowed variables * quadcc.cc (Fquadcc): Delete unused variable err_excess. * find.cc (find_nonzero_elem_idx (const PermMatrix&, int, octave_idx_type, int)): Delete unused variable end_nc. * eigs.cc (Feigs): Delete unused variable bmat. * conv2.cc (Fconvn): Delete unused variable separable. * colamd.cc (Fetree, Fsymamd): Delete unused variable nnz. * ccolamd.cc (Fcsymamd): Delete unused variable nnz. * pt-pr-code.cc (tree_print_code::visit_index_expression): Delete unused variable expr_has_parens. * pt-mat.cc (tree_matrix::rvalue1): Delete unused variables all_complex_p and all_strings_p (tm_const::init): Eliminate shadowed variables. * gl-render.cc (opengl_renderer::draw_image): Delete unused variable ok.
author John W. Eaton <jwe@octave.org>
date Sun, 25 Sep 2011 16:52:23 -0400
parents f96b9b9f141b
children b0cdd60db5e5
line wrap: on
line diff
--- a/src/DLD-FUNCTIONS/colamd.cc	Sun Sep 25 15:06:10 2011 -0400
+++ b/src/DLD-FUNCTIONS/colamd.cc	Sun Sep 25 16:52:23 2011 -0400
@@ -544,7 +544,7 @@
         octave_stdout << "symamd: dense row/col fraction: "
                       << knobs [COLAMD_DENSE_ROW] << std::endl;
 
-      octave_idx_type n_row, n_col, nnz;
+      octave_idx_type n_row, n_col;
       octave_idx_type *ridx, *cidx;
       SparseMatrix sm;
       SparseComplexMatrix scm;
@@ -556,7 +556,6 @@
               scm = args(0).sparse_complex_matrix_value ();
               n_row = scm.rows ();
               n_col = scm.cols ();
-              nnz = scm.nnz ();
               ridx = scm.xridx ();
               cidx = scm.xcidx ();
             }
@@ -565,7 +564,6 @@
               sm = args(0).sparse_matrix_value ();
               n_row = sm.rows ();
               n_col = sm.cols ();
-              nnz = sm.nnz ();
               ridx = sm.xridx ();
               cidx = sm.xcidx ();
             }
@@ -579,7 +577,6 @@
 
           n_row = sm.rows ();
           n_col = sm.cols ();
-          nnz = sm.nnz ();
           ridx = sm.xridx ();
           cidx = sm.xcidx ();
         }
@@ -668,7 +665,7 @@
     print_usage ();
   else
     {
-      octave_idx_type n_row, n_col, nnz;
+      octave_idx_type n_row, n_col;
       octave_idx_type *ridx, *cidx;
       bool is_sym = true;
       SparseMatrix sm;
@@ -681,7 +678,6 @@
               scm = args(0).sparse_complex_matrix_value ();
               n_row = scm.rows ();
               n_col = scm.cols ();
-              nnz = scm.nnz ();
               ridx = scm.xridx ();
               cidx = scm.xcidx ();
             }
@@ -690,7 +686,6 @@
               sm = args(0).sparse_matrix_value ();
               n_row = sm.rows ();
               n_col = sm.cols ();
-              nnz = sm.nnz ();
               ridx = sm.xridx ();
               cidx = sm.xcidx ();
             }