GitHub-Proxy/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2025-07-20 20:04:26 +08:00
Code Issues Packages Projects Releases Wiki Activity

shutup floating point underflow warning for this specific unit test

Browse Source
This commit is contained in:
Gael Guennebaud 2012-01-31 23:18:17 +01:00
parent 7002639844
commit 13abb37721
1 changed files with 8 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
test/jacobisvd.cpp
View File

@ -254,9 +254,17 @@ void jacobisvd_inf_nan()
// matrices containing denormal numbers. // matrices containing denormal numbers.
void jacobisvd_bug286() void jacobisvd_bug286()
{ {
#if defined __INTEL_COMPILER
// shut up warning #239: floating point underflow
#pragma warning push
#pragma warning disable 239
#endif
Matrix2d M; Matrix2d M;
M << -7.90884e-313, -4.94e-324, M << -7.90884e-313, -4.94e-324,
0, 5.60844e-313; 0, 5.60844e-313;
#if defined __INTEL_COMPILER
#pragma warning pop
#endif
JacobiSVD<Matrix2d> svd; JacobiSVD<Matrix2d> svd;
svd.compute(M); // just check we don't loop indefinitely svd.compute(M); // just check we don't loop indefinitely
} }