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Bug fix in debug checks - don't check lower triangle of Hessian because only the upper triangle is used

release/4.3a0
Richard Roberts 2011-04-26 19:40:47 +00:00
parent 790599799c
commit 7e901f4fad
1 changed files with 1 additions and 1 deletions
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gtsam/linear/HessianFactor.cpp
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@ -58,7 +58,7 @@ namespace gtsam {
#ifndef NDEBUG #ifndef NDEBUG
// Check for non-finite values // Check for non-finite values
for(size_t i=0; i<matrix_.size1(); ++i) for(size_t i=0; i<matrix_.size1(); ++i)
for(size_t j=0; j<matrix_.size2(); ++j) for(size_t j=i; j<matrix_.size2(); ++j)
if(!isfinite(matrix_(i,j))) if(!isfinite(matrix_(i,j)))
throw invalid_argument("HessianFactor contains non-finite matrix entries."); throw invalid_argument("HessianFactor contains non-finite matrix entries.");
#endif #endif