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* rename XprCopy -> Nested

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* rename OperatorEquals -> Assign
* move Util.h and FwDecl.h to a util/ subdir
This commit is contained in:
Benoit Jacob
2008-04-10 09:01:28 +00:00
parent 212da8ffe0
commit 9d8876ce82
19 changed files with 92 additions and 80 deletions
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18
Eigen/src/Core/Fuzzy.h
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@@ -55,11 +55,11 @@ bool MatrixBase<Derived>::isApprox(
}
else
{
typename Derived::XprCopy xprCopy(derived());
typename OtherDerived::XprCopy otherXprCopy(other.derived());
typename Derived::Nested nested(derived());
typename OtherDerived::Nested otherNested(other.derived());
for(int i = 0; i < cols(); i++)
if((xprCopy.col(i) - otherXprCopy.col(i)).norm2()
> std::min(xprCopy.col(i).norm2(), otherXprCopy.col(i).norm2()) * prec * prec)
if((nested.col(i) - otherNested.col(i)).norm2()
> std::min(nested.col(i).norm2(), otherNested.col(i).norm2()) * prec * prec)
return false;
return true;
}
@@ -87,9 +87,9 @@ bool MatrixBase<Derived>::isMuchSmallerThan(
}
else
{
typename Derived::XprCopy xprCopy(*this);
typename Derived::Nested nested(*this);
for(int i = 0; i < cols(); i++)
if(xprCopy.col(i).norm2() > ei_abs2(other * prec))
if(nested.col(i).norm2() > ei_abs2(other * prec))
return false;
return true;
}
@@ -119,10 +119,10 @@ bool MatrixBase<Derived>::isMuchSmallerThan(
}
else
{
typename Derived::XprCopy xprCopy(*this);
typename OtherDerived::XprCopy otherXprCopy(other);
typename Derived::Nested nested(*this);
typename OtherDerived::Nested otherNested(other);
for(int i = 0; i < cols(); i++)
if(xprCopy.col(i).norm2() > otherXprCopy.col(i).norm2() * prec * prec)
if(nested.col(i).norm2() > otherNested.col(i).norm2() * prec * prec)
return false;
return true;
}