Zero initialize the allocated vector
parent
151809c89c
commit
9186e656a5
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@ -556,11 +556,15 @@ void JacobianFactor::hessianDiagonalAdd(VectorValues& d) const {
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auto result = d.emplace(j, nj);
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Vector& dj = result.first->second;
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for (size_t k = 0; k < nj; ++k) {
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Vector column_k = Ab_(pos).col(k);
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if (model_)
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model_->whitenInPlace(column_k);
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dj(k) += dot(column_k, column_k);
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if(!result.second)
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dj(k) += dot(column_k, column_k);
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else
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dj(k) = dot(column_k, column_k);
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}
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}
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}
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