diff options
Diffstat (limited to 'src/FanFlatBeamLineKernelProjector2D.cpp')
| -rw-r--r-- | src/FanFlatBeamLineKernelProjector2D.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/FanFlatBeamLineKernelProjector2D.cpp b/src/FanFlatBeamLineKernelProjector2D.cpp index 4bfff58..7bec351 100644 --- a/src/FanFlatBeamLineKernelProjector2D.cpp +++ b/src/FanFlatBeamLineKernelProjector2D.cpp @@ -91,7 +91,7 @@ bool CFanFlatBeamLineKernelProjector2D::_check() ASTRA_CONFIG_CHECK(dynamic_cast<CFanFlatProjectionGeometry2D*>(m_pProjectionGeometry) || dynamic_cast<CFanFlatVecProjectionGeometry2D*>(m_pProjectionGeometry), "FanFlatBeamLineKernelProjector2D", "Unsupported projection geometry"); - ASTRA_CONFIG_CHECK(m_pVolumeGeometry->getPixelLengthX() == m_pVolumeGeometry->getPixelLengthY(), "FanFlatBeamLineKernelProjector2D", "Pixel height must equal pixel width."); + ASTRA_CONFIG_CHECK(abs(m_pVolumeGeometry->getPixelLengthX() / m_pVolumeGeometry->getPixelLengthY()) - 1 < eps, "FanFlatBeamLineKernelProjector2D", "Pixel height must equal pixel width."); // success return true; |