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diff liboctave/dSparse.h @ 6989:2d326000e09b

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[project @ 2007-10-09 20:32:42 by jwe]
author jwe
date Tue, 09 Oct 2007 20:32:43 +0000
parents 9fddcc586065
children 93c65f2a5668
line wrap: on
line diff
--- a/liboctave/dSparse.h
+++ b/liboctave/dSparse.h
@@ -376,6 +376,7 @@
 
   bool any_element_is_negative (bool = false) const;
   bool any_element_is_inf_or_nan (void) const;
+  bool all_elements_are_zero (void) const;
   bool all_elements_are_int_or_inf_or_nan (void) const;
   bool all_integers (double& max_val, double& min_val) const;
   bool too_large_for_float (void) const;