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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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6
Eigen/src/Core/Product.h
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@@ -337,7 +337,7 @@ struct ei_product_coeff_impl<NoVectorization, Dynamic, Lhs, Rhs>
{
ei_assert(lhs.cols()>0 && "you are using a non initialized matrix");
res = lhs.coeff(row, 0) * rhs.coeff(0, col);
for(int i = 1; i < lhs.cols(); i++)
for(int i = 1; i < lhs.cols(); ++i)
res += lhs.coeff(row, i) * rhs.coeff(i, col);
}
};
@@ -495,7 +495,7 @@ struct ei_product_packet_impl<RowMajor, Dynamic, Lhs, Rhs, PacketScalar, LoadMod
{
ei_assert(lhs.cols()>0 && "you are using a non initialized matrix");
res = ei_pmul(ei_pset1(lhs.coeff(row, 0)),rhs.template packet<LoadMode>(0, col));
for(int i = 1; i < lhs.cols(); i++)
for(int i = 1; i < lhs.cols(); ++i)
res = ei_pmadd(ei_pset1(lhs.coeff(row, i)), rhs.template packet<LoadMode>(i, col), res);
}
};
@@ -507,7 +507,7 @@ struct ei_product_packet_impl<ColMajor, Dynamic, Lhs, Rhs, PacketScalar, LoadMod
{
ei_assert(lhs.cols()>0 && "you are using a non initialized matrix");
res = ei_pmul(lhs.template packet<LoadMode>(row, 0), ei_pset1(rhs.coeff(0, col)));
for(int i = 1; i < lhs.cols(); i++)
for(int i = 1; i < lhs.cols(); ++i)
res = ei_pmadd(lhs.template packet<LoadMode>(row, i), ei_pset1(rhs.coeff(i, col)), res);
}
};