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* replace postfix ++ by prefix ++ wherever that makes sense in Eigen/

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* fix some "unused variable" warnings in the tests; there remains a libstdc++ "deprecated"
warning which I haven't looked much into
This commit is contained in:
Benoit Jacob
2008-12-17 14:30:01 +00:00
parent 2110cca431
commit 89f468671d
28 changed files with 164 additions and 162 deletions
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14
Eigen/src/Core/CwiseNullaryOp.h
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@@ -236,8 +236,8 @@ template<typename Derived>
bool MatrixBase<Derived>::isApproxToConstant
(const Scalar& value, RealScalar prec) const
{
for(int j = 0; j < cols(); j++)
for(int i = 0; i < rows(); i++)
for(int j = 0; j < cols(); ++j)
for(int i = 0; i < rows(); ++i)
if(!ei_isApprox(coeff(i, j), value, prec))
return false;
return true;
@@ -330,8 +330,8 @@ template<typename Derived>
bool MatrixBase<Derived>::isZero
(RealScalar prec) const
{
for(int j = 0; j < cols(); j++)
for(int i = 0; i < rows(); i++)
for(int j = 0; j < cols(); ++j)
for(int i = 0; i < rows(); ++i)
if(!ei_isMuchSmallerThan(coeff(i, j), static_cast<Scalar>(1), prec))
return false;
return true;
@@ -499,9 +499,9 @@ template<typename Derived>
bool MatrixBase<Derived>::isIdentity
(RealScalar prec) const
{
for(int j = 0; j < cols(); j++)
for(int j = 0; j < cols(); ++j)
{
for(int i = 0; i < rows(); i++)
for(int i = 0; i < rows(); ++i)
{
if(i == j)
{
@@ -534,7 +534,7 @@ struct ei_setIdentity_impl<Derived, true>
{
m.setZero();
const int size = std::min(m.rows(), m.cols());
for(int i = 0; i < size; i++) m.coeffRef(i,i) = typename Derived::Scalar(1);
for(int i = 0; i < size; ++i) m.coeffRef(i,i) = typename Derived::Scalar(1);
return m;
}
};