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reduce float warnings (comparisons and implicit conversions)

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This commit is contained in:
Erik Schultheis
2022-01-26 18:16:19 +00:00
committed by Rasmus Munk Larsen
parent 51311ec651
commit d271a7d545
41 changed files with 152 additions and 133 deletions
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7
test/sparse.h
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@@ -54,7 +54,8 @@ initSparse(double density,
enum { IsRowMajor = SparseMatrix<Scalar,Opt2,StorageIndex>::IsRowMajor };
sparseMat.setZero();
//sparseMat.reserve(int(refMat.rows()*refMat.cols()*density));
sparseMat.reserve(VectorXi::Constant(IsRowMajor ? refMat.rows() : refMat.cols(), int((1.5*density)*(IsRowMajor?refMat.cols():refMat.rows()))));
int nnz = static_cast<int>((1.5 * density) * static_cast<double>(IsRowMajor ? refMat.cols() : refMat.rows()));
sparseMat.reserve(VectorXi::Constant(IsRowMajor ? refMat.rows() : refMat.cols(), nnz));
Index insert_count = 0;
for(Index j=0; j<sparseMat.outerSize(); j++)
@@ -82,7 +83,7 @@ initSparse(double density,
if ((flags&ForceRealDiag) && (i==j))
v = numext::real(v);
if (v!=Scalar(0))
if (!numext::is_exactly_zero(v))
{
//sparseMat.insertBackByOuterInner(j,i) = v;
sparseMat.insertByOuterInner(j,i) = v;
@@ -115,7 +116,7 @@ initSparse(double density,
for(int i=0; i<refVec.size(); i++)
{
Scalar v = (internal::random<double>(0,1) < density) ? internal::random<Scalar>() : Scalar(0);
if (v!=Scalar(0))
if (!numext::is_exactly_zero(v))
{
sparseVec.insertBack(i) = v;
if (nonzeroCoords)