easy-iso

commit 9c8675a7bf6e513f6afb0ab18fdd0fcdf0f5c0de
parent 27200d8dbde96bfb558ad1634ebcc6f7540f084b
Author: Fabian Wermelinger <fabianw@mavt.ethz.ch>
Date:   Tue, 29 Nov 2016 10:01:03 +0100

fixed associativity bug

Diffstat:
M
include/Matrix3D.h
 | 
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/include/Matrix3D.h b/include/Matrix3D.h
@@ -132,10 +132,10 @@ private:
         m_Ny = Ny;
         m_Nz = Nz;
         const int alignedElements = _ALIGN_/sizeof(T);
-        m_XS = alignedElements * (XS - (alignedElements-1))/alignedElements;
-        m_XE = alignedElements * (XE + (alignedElements-1))/alignedElements;
-        m_Xpitch = (m_Nx+m_XE) - m_XS;
-        m_Npitched = static_cast<size_t>(m_Xpitch) * (m_Ny+YE-YS) * (m_Nz+ZE-ZS);
+        m_XS = alignedElements * ((XS - (alignedElements-1))/alignedElements);
+        m_XE = alignedElements * ((XE + (alignedElements-1))/alignedElements);
+        m_Xpitch = m_Nx+m_XE-m_XS;
+        m_Npitched = static_cast<size_t>(m_Xpitch) * static_cast<size_t>(m_Ny+YE-YS) * static_cast<size_t>(m_Nz+ZE-ZS);
 
         void* pmem;
         if (posix_memalign(&pmem, _ALIGN_, m_Npitched*sizeof(T)))