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https://github.com/paboyle/Grid.git
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855 lines
20 KiB
C++
855 lines
20 KiB
C++
/*************************************************************************************
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Grid physics library, www.github.com/paboyle/Grid
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Source file: ./lib/qcd/action/fermion/WilsonKernelsHand.cc
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Copyright (C) 2015
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Author: Peter Boyle <paboyle@ph.ed.ac.uk>
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Author: paboyle <paboyle@ph.ed.ac.uk>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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See the full license in the file "LICENSE" in the top level distribution directory
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*************************************************************************************/
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/* END LEGAL */
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#include <Grid.h>
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#define REGISTER
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#define LOAD_CHIMU \
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const SiteSpinor & ref (in._odata[offset]); \
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Chimu_00=ref()(0)(0);\
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Chimu_01=ref()(0)(1);\
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Chimu_02=ref()(0)(2);\
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Chimu_10=ref()(1)(0);\
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Chimu_11=ref()(1)(1);\
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Chimu_12=ref()(1)(2);\
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Chimu_20=ref()(2)(0);\
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Chimu_21=ref()(2)(1);\
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Chimu_22=ref()(2)(2);\
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Chimu_30=ref()(3)(0);\
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Chimu_31=ref()(3)(1);\
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Chimu_32=ref()(3)(2);
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#define LOAD_CHI\
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const SiteHalfSpinor &ref(buf[offset]); \
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Chi_00 = ref()(0)(0);\
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Chi_01 = ref()(0)(1);\
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Chi_02 = ref()(0)(2);\
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Chi_10 = ref()(1)(0);\
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Chi_11 = ref()(1)(1);\
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Chi_12 = ref()(1)(2);
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// To splat or not to splat depends on the implementation
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#define MULT_2SPIN(A)\
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auto & ref(U._odata[sU](A)); \
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Impl::loadLinkElement(U_00,ref()(0,0)); \
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Impl::loadLinkElement(U_10,ref()(1,0)); \
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Impl::loadLinkElement(U_20,ref()(2,0)); \
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Impl::loadLinkElement(U_01,ref()(0,1)); \
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Impl::loadLinkElement(U_11,ref()(1,1)); \
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Impl::loadLinkElement(U_21,ref()(2,1)); \
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UChi_00 = U_00*Chi_00;\
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UChi_10 = U_00*Chi_10;\
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UChi_01 = U_10*Chi_00;\
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UChi_11 = U_10*Chi_10;\
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UChi_02 = U_20*Chi_00;\
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UChi_12 = U_20*Chi_10;\
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UChi_00+= U_01*Chi_01;\
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UChi_10+= U_01*Chi_11;\
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UChi_01+= U_11*Chi_01;\
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UChi_11+= U_11*Chi_11;\
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UChi_02+= U_21*Chi_01;\
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UChi_12+= U_21*Chi_11;\
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Impl::loadLinkElement(U_00,ref()(0,2)); \
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Impl::loadLinkElement(U_10,ref()(1,2)); \
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Impl::loadLinkElement(U_20,ref()(2,2)); \
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UChi_00+= U_00*Chi_02;\
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UChi_10+= U_00*Chi_12;\
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UChi_01+= U_10*Chi_02;\
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UChi_11+= U_10*Chi_12;\
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UChi_02+= U_20*Chi_02;\
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UChi_12+= U_20*Chi_12;
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#define PERMUTE_DIR(dir) \
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permute##dir(Chi_00,Chi_00);\
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permute##dir(Chi_01,Chi_01);\
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permute##dir(Chi_02,Chi_02);\
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permute##dir(Chi_10,Chi_10);\
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permute##dir(Chi_11,Chi_11);\
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permute##dir(Chi_12,Chi_12);
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// hspin(0)=fspin(0)+timesI(fspin(3));
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// hspin(1)=fspin(1)+timesI(fspin(2));
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#define XP_PROJ \
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Chi_00 = Chimu_00+timesI(Chimu_30);\
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Chi_01 = Chimu_01+timesI(Chimu_31);\
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Chi_02 = Chimu_02+timesI(Chimu_32);\
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Chi_10 = Chimu_10+timesI(Chimu_20);\
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Chi_11 = Chimu_11+timesI(Chimu_21);\
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Chi_12 = Chimu_12+timesI(Chimu_22);
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#define YP_PROJ \
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Chi_00 = Chimu_00-Chimu_30;\
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Chi_01 = Chimu_01-Chimu_31;\
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Chi_02 = Chimu_02-Chimu_32;\
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Chi_10 = Chimu_10+Chimu_20;\
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Chi_11 = Chimu_11+Chimu_21;\
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Chi_12 = Chimu_12+Chimu_22;
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#define ZP_PROJ \
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Chi_00 = Chimu_00+timesI(Chimu_20); \
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Chi_01 = Chimu_01+timesI(Chimu_21); \
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Chi_02 = Chimu_02+timesI(Chimu_22); \
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Chi_10 = Chimu_10-timesI(Chimu_30); \
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Chi_11 = Chimu_11-timesI(Chimu_31); \
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Chi_12 = Chimu_12-timesI(Chimu_32);
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#define TP_PROJ \
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Chi_00 = Chimu_00+Chimu_20; \
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Chi_01 = Chimu_01+Chimu_21; \
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Chi_02 = Chimu_02+Chimu_22; \
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Chi_10 = Chimu_10+Chimu_30; \
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Chi_11 = Chimu_11+Chimu_31; \
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Chi_12 = Chimu_12+Chimu_32;
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// hspin(0)=fspin(0)-timesI(fspin(3));
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// hspin(1)=fspin(1)-timesI(fspin(2));
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#define XM_PROJ \
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Chi_00 = Chimu_00-timesI(Chimu_30);\
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Chi_01 = Chimu_01-timesI(Chimu_31);\
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Chi_02 = Chimu_02-timesI(Chimu_32);\
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Chi_10 = Chimu_10-timesI(Chimu_20);\
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Chi_11 = Chimu_11-timesI(Chimu_21);\
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Chi_12 = Chimu_12-timesI(Chimu_22);
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#define YM_PROJ \
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Chi_00 = Chimu_00+Chimu_30;\
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Chi_01 = Chimu_01+Chimu_31;\
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Chi_02 = Chimu_02+Chimu_32;\
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Chi_10 = Chimu_10-Chimu_20;\
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Chi_11 = Chimu_11-Chimu_21;\
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Chi_12 = Chimu_12-Chimu_22;
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#define ZM_PROJ \
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Chi_00 = Chimu_00-timesI(Chimu_20); \
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Chi_01 = Chimu_01-timesI(Chimu_21); \
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Chi_02 = Chimu_02-timesI(Chimu_22); \
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Chi_10 = Chimu_10+timesI(Chimu_30); \
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Chi_11 = Chimu_11+timesI(Chimu_31); \
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Chi_12 = Chimu_12+timesI(Chimu_32);
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#define TM_PROJ \
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Chi_00 = Chimu_00-Chimu_20; \
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Chi_01 = Chimu_01-Chimu_21; \
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Chi_02 = Chimu_02-Chimu_22; \
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Chi_10 = Chimu_10-Chimu_30; \
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Chi_11 = Chimu_11-Chimu_31; \
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Chi_12 = Chimu_12-Chimu_32;
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// fspin(0)=hspin(0);
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// fspin(1)=hspin(1);
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// fspin(2)=timesMinusI(hspin(1));
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// fspin(3)=timesMinusI(hspin(0));
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#define XP_RECON\
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result_00 = UChi_00;\
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result_01 = UChi_01;\
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result_02 = UChi_02;\
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result_10 = UChi_10;\
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result_11 = UChi_11;\
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result_12 = UChi_12;\
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result_20 = timesMinusI(UChi_10);\
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result_21 = timesMinusI(UChi_11);\
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result_22 = timesMinusI(UChi_12);\
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result_30 = timesMinusI(UChi_00);\
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result_31 = timesMinusI(UChi_01);\
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result_32 = timesMinusI(UChi_02);
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#define XP_RECON_ACCUM\
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result_00+=UChi_00;\
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result_01+=UChi_01;\
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result_02+=UChi_02;\
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result_10+=UChi_10;\
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result_11+=UChi_11;\
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result_12+=UChi_12;\
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result_20-=timesI(UChi_10);\
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result_21-=timesI(UChi_11);\
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result_22-=timesI(UChi_12);\
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result_30-=timesI(UChi_00);\
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result_31-=timesI(UChi_01);\
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result_32-=timesI(UChi_02);
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#define XM_RECON\
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result_00 = UChi_00;\
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result_01 = UChi_01;\
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result_02 = UChi_02;\
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result_10 = UChi_10;\
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result_11 = UChi_11;\
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result_12 = UChi_12;\
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result_20 = timesI(UChi_10);\
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result_21 = timesI(UChi_11);\
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result_22 = timesI(UChi_12);\
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result_30 = timesI(UChi_00);\
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result_31 = timesI(UChi_01);\
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result_32 = timesI(UChi_02);
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#define XM_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20+= timesI(UChi_10);\
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result_21+= timesI(UChi_11);\
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result_22+= timesI(UChi_12);\
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result_30+= timesI(UChi_00);\
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result_31+= timesI(UChi_01);\
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result_32+= timesI(UChi_02);
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#define YP_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20+= UChi_10;\
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result_21+= UChi_11;\
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result_22+= UChi_12;\
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result_30-= UChi_00;\
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result_31-= UChi_01;\
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result_32-= UChi_02;
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#define YM_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20-= UChi_10;\
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result_21-= UChi_11;\
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result_22-= UChi_12;\
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result_30+= UChi_00;\
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result_31+= UChi_01;\
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result_32+= UChi_02;
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#define ZP_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20-= timesI(UChi_00); \
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result_21-= timesI(UChi_01); \
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result_22-= timesI(UChi_02); \
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result_30+= timesI(UChi_10); \
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result_31+= timesI(UChi_11); \
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result_32+= timesI(UChi_12);
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#define ZM_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20+= timesI(UChi_00); \
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result_21+= timesI(UChi_01); \
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result_22+= timesI(UChi_02); \
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result_30-= timesI(UChi_10); \
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result_31-= timesI(UChi_11); \
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result_32-= timesI(UChi_12);
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#define TP_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20+= UChi_00; \
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result_21+= UChi_01; \
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result_22+= UChi_02; \
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result_30+= UChi_10; \
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result_31+= UChi_11; \
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result_32+= UChi_12;
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#define TM_RECON_ACCUM\
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result_00+= UChi_00;\
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result_01+= UChi_01;\
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result_02+= UChi_02;\
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result_10+= UChi_10;\
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result_11+= UChi_11;\
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result_12+= UChi_12;\
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result_20-= UChi_00; \
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result_21-= UChi_01; \
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result_22-= UChi_02; \
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result_30-= UChi_10; \
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result_31-= UChi_11; \
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result_32-= UChi_12;
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namespace Grid {
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namespace QCD {
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template<class Impl> void
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WilsonKernels<Impl>::DiracOptHandDhopSite(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,
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int ss,int sU,const FermionField &in, FermionField &out)
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{
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typedef typename Simd::scalar_type S;
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typedef typename Simd::vector_type V;
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REGISTER Simd result_00; // 12 regs on knc
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REGISTER Simd result_01;
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REGISTER Simd result_02;
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REGISTER Simd result_10;
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REGISTER Simd result_11;
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REGISTER Simd result_12;
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REGISTER Simd result_20;
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REGISTER Simd result_21;
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REGISTER Simd result_22;
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REGISTER Simd result_30;
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REGISTER Simd result_31;
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REGISTER Simd result_32; // 20 left
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REGISTER Simd Chi_00; // two spinor; 6 regs
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REGISTER Simd Chi_01;
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REGISTER Simd Chi_02;
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REGISTER Simd Chi_10;
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REGISTER Simd Chi_11;
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REGISTER Simd Chi_12; // 14 left
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REGISTER Simd UChi_00; // two spinor; 6 regs
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REGISTER Simd UChi_01;
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REGISTER Simd UChi_02;
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REGISTER Simd UChi_10;
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REGISTER Simd UChi_11;
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REGISTER Simd UChi_12; // 8 left
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REGISTER Simd U_00; // two rows of U matrix
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REGISTER Simd U_10;
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REGISTER Simd U_20;
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REGISTER Simd U_01;
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REGISTER Simd U_11;
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REGISTER Simd U_21; // 2 reg left.
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#define Chimu_00 Chi_00
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#define Chimu_01 Chi_01
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#define Chimu_02 Chi_02
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#define Chimu_10 Chi_10
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#define Chimu_11 Chi_11
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#define Chimu_12 Chi_12
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#define Chimu_20 UChi_00
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#define Chimu_21 UChi_01
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#define Chimu_22 UChi_02
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#define Chimu_30 UChi_10
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#define Chimu_31 UChi_11
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#define Chimu_32 UChi_12
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int offset,local,perm, ptype;
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StencilEntry *SE;
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// Xp
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SE=st.GetEntry(ptype,Xp,ss);
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offset = SE->_offset;
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local = SE->_is_local;
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perm = SE->_permute;
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if ( local ) {
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LOAD_CHIMU;
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XM_PROJ;
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if ( perm) {
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PERMUTE_DIR(3); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
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}
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} else {
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LOAD_CHI;
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}
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{
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MULT_2SPIN(Xp);
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}
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XM_RECON;
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// Yp
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SE=st.GetEntry(ptype,Yp,ss);
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offset = SE->_offset;
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local = SE->_is_local;
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perm = SE->_permute;
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if ( local ) {
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LOAD_CHIMU;
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YM_PROJ;
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if ( perm) {
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PERMUTE_DIR(2); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
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}
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} else {
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LOAD_CHI;
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}
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{
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MULT_2SPIN(Yp);
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}
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YM_RECON_ACCUM;
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// Zp
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SE=st.GetEntry(ptype,Zp,ss);
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offset = SE->_offset;
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local = SE->_is_local;
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perm = SE->_permute;
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if ( local ) {
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LOAD_CHIMU;
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ZM_PROJ;
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if ( perm) {
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PERMUTE_DIR(1); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
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}
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} else {
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LOAD_CHI;
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}
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{
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MULT_2SPIN(Zp);
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}
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ZM_RECON_ACCUM;
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// Tp
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SE=st.GetEntry(ptype,Tp,ss);
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offset = SE->_offset;
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local = SE->_is_local;
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perm = SE->_permute;
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if ( local ) {
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LOAD_CHIMU;
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TM_PROJ;
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if ( perm) {
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PERMUTE_DIR(0); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
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}
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} else {
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LOAD_CHI;
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}
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{
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MULT_2SPIN(Tp);
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}
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TM_RECON_ACCUM;
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// Xm
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SE=st.GetEntry(ptype,Xm,ss);
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offset = SE->_offset;
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local = SE->_is_local;
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perm = SE->_permute;
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if ( local ) {
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LOAD_CHIMU;
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XP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(3); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Xm);
|
|
}
|
|
XP_RECON_ACCUM;
|
|
|
|
|
|
// Ym
|
|
SE=st.GetEntry(ptype,Ym,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
YP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(2); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Ym);
|
|
}
|
|
YP_RECON_ACCUM;
|
|
|
|
// Zm
|
|
SE=st.GetEntry(ptype,Zm,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
ZP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(1); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Zm);
|
|
}
|
|
ZP_RECON_ACCUM;
|
|
|
|
// Tm
|
|
SE=st.GetEntry(ptype,Tm,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
TP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(0); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Tm);
|
|
}
|
|
TP_RECON_ACCUM;
|
|
|
|
{
|
|
SiteSpinor & ref (out._odata[ss]);
|
|
vstream(ref()(0)(0),result_00);
|
|
vstream(ref()(0)(1),result_01);
|
|
vstream(ref()(0)(2),result_02);
|
|
vstream(ref()(1)(0),result_10);
|
|
vstream(ref()(1)(1),result_11);
|
|
vstream(ref()(1)(2),result_12);
|
|
vstream(ref()(2)(0),result_20);
|
|
vstream(ref()(2)(1),result_21);
|
|
vstream(ref()(2)(2),result_22);
|
|
vstream(ref()(3)(0),result_30);
|
|
vstream(ref()(3)(1),result_31);
|
|
vstream(ref()(3)(2),result_32);
|
|
}
|
|
}
|
|
|
|
template<class Impl>
|
|
void WilsonKernels<Impl>::DiracOptHandDhopSiteDag(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,
|
|
int ss,int sU,const FermionField &in, FermionField &out)
|
|
{
|
|
// std::cout << "Hand op Dhop "<<std::endl;
|
|
typedef typename Simd::scalar_type S;
|
|
typedef typename Simd::vector_type V;
|
|
|
|
REGISTER Simd result_00; // 12 regs on knc
|
|
REGISTER Simd result_01;
|
|
REGISTER Simd result_02;
|
|
|
|
REGISTER Simd result_10;
|
|
REGISTER Simd result_11;
|
|
REGISTER Simd result_12;
|
|
|
|
REGISTER Simd result_20;
|
|
REGISTER Simd result_21;
|
|
REGISTER Simd result_22;
|
|
|
|
REGISTER Simd result_30;
|
|
REGISTER Simd result_31;
|
|
REGISTER Simd result_32; // 20 left
|
|
|
|
REGISTER Simd Chi_00; // two spinor; 6 regs
|
|
REGISTER Simd Chi_01;
|
|
REGISTER Simd Chi_02;
|
|
|
|
REGISTER Simd Chi_10;
|
|
REGISTER Simd Chi_11;
|
|
REGISTER Simd Chi_12; // 14 left
|
|
|
|
REGISTER Simd UChi_00; // two spinor; 6 regs
|
|
REGISTER Simd UChi_01;
|
|
REGISTER Simd UChi_02;
|
|
|
|
REGISTER Simd UChi_10;
|
|
REGISTER Simd UChi_11;
|
|
REGISTER Simd UChi_12; // 8 left
|
|
|
|
REGISTER Simd U_00; // two rows of U matrix
|
|
REGISTER Simd U_10;
|
|
REGISTER Simd U_20;
|
|
REGISTER Simd U_01;
|
|
REGISTER Simd U_11;
|
|
REGISTER Simd U_21; // 2 reg left.
|
|
|
|
#define Chimu_00 Chi_00
|
|
#define Chimu_01 Chi_01
|
|
#define Chimu_02 Chi_02
|
|
#define Chimu_10 Chi_10
|
|
#define Chimu_11 Chi_11
|
|
#define Chimu_12 Chi_12
|
|
#define Chimu_20 UChi_00
|
|
#define Chimu_21 UChi_01
|
|
#define Chimu_22 UChi_02
|
|
#define Chimu_30 UChi_10
|
|
#define Chimu_31 UChi_11
|
|
#define Chimu_32 UChi_12
|
|
|
|
|
|
StencilEntry *SE;
|
|
int offset,local,perm, ptype;
|
|
|
|
// Xp
|
|
SE=st.GetEntry(ptype,Xp,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
XP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(3); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
|
|
{
|
|
MULT_2SPIN(Xp);
|
|
}
|
|
XP_RECON;
|
|
|
|
// Yp
|
|
SE=st.GetEntry(ptype,Yp,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
YP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(2); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Yp);
|
|
}
|
|
YP_RECON_ACCUM;
|
|
|
|
|
|
// Zp
|
|
SE=st.GetEntry(ptype,Zp,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
ZP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(1); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Zp);
|
|
}
|
|
ZP_RECON_ACCUM;
|
|
|
|
// Tp
|
|
SE=st.GetEntry(ptype,Tp,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
TP_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(0); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Tp);
|
|
}
|
|
TP_RECON_ACCUM;
|
|
|
|
// Xm
|
|
SE=st.GetEntry(ptype,Xm,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
XM_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(3); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Xm);
|
|
}
|
|
XM_RECON_ACCUM;
|
|
|
|
// Ym
|
|
SE=st.GetEntry(ptype,Ym,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
YM_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(2); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Ym);
|
|
}
|
|
YM_RECON_ACCUM;
|
|
|
|
// Zm
|
|
SE=st.GetEntry(ptype,Zm,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
ZM_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(1); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Zm);
|
|
}
|
|
ZM_RECON_ACCUM;
|
|
|
|
// Tm
|
|
SE=st.GetEntry(ptype,Tm,ss);
|
|
offset = SE->_offset;
|
|
local = SE->_is_local;
|
|
perm = SE->_permute;
|
|
|
|
if ( local ) {
|
|
LOAD_CHIMU;
|
|
TM_PROJ;
|
|
if ( perm) {
|
|
PERMUTE_DIR(0); // T==0, Z==1, Y==2, Z==3 expect 1,2,2,2 simd layout etc...
|
|
}
|
|
} else {
|
|
LOAD_CHI;
|
|
}
|
|
{
|
|
MULT_2SPIN(Tm);
|
|
}
|
|
TM_RECON_ACCUM;
|
|
|
|
{
|
|
SiteSpinor & ref (out._odata[ss]);
|
|
vstream(ref()(0)(0),result_00);
|
|
vstream(ref()(0)(1),result_01);
|
|
vstream(ref()(0)(2),result_02);
|
|
vstream(ref()(1)(0),result_10);
|
|
vstream(ref()(1)(1),result_11);
|
|
vstream(ref()(1)(2),result_12);
|
|
vstream(ref()(2)(0),result_20);
|
|
vstream(ref()(2)(1),result_21);
|
|
vstream(ref()(2)(2),result_22);
|
|
vstream(ref()(3)(0),result_30);
|
|
vstream(ref()(3)(1),result_31);
|
|
vstream(ref()(3)(2),result_32);
|
|
}
|
|
}
|
|
|
|
////////////////////////////////////////////////
|
|
// Specialise Gparity to simple implementation
|
|
////////////////////////////////////////////////
|
|
template<> void
|
|
WilsonKernels<GparityWilsonImplF>::DiracOptHandDhopSite(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,
|
|
SiteHalfSpinor *buf,
|
|
int sF,int sU,const FermionField &in, FermionField &out)
|
|
{
|
|
assert(0);
|
|
}
|
|
|
|
template<> void
|
|
WilsonKernels<GparityWilsonImplF>::DiracOptHandDhopSiteDag(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,
|
|
SiteHalfSpinor *buf,
|
|
int sF,int sU,const FermionField &in, FermionField &out)
|
|
{
|
|
assert(0);
|
|
}
|
|
|
|
template<> void
|
|
WilsonKernels<GparityWilsonImplD>::DiracOptHandDhopSite(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,
|
|
int sF,int sU,const FermionField &in, FermionField &out)
|
|
{
|
|
assert(0);
|
|
}
|
|
|
|
template<> void
|
|
WilsonKernels<GparityWilsonImplD>::DiracOptHandDhopSiteDag(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,
|
|
int sF,int sU,const FermionField &in, FermionField &out)
|
|
{
|
|
assert(0);
|
|
}
|
|
|
|
|
|
|
|
////////////// Wilson ; uses this implementation /////////////////////
|
|
// Need Nc=3 though //
|
|
|
|
#define INSTANTIATE_THEM(A) \
|
|
template void WilsonKernels<A>::DiracOptHandDhopSite(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,\
|
|
int ss,int sU,const FermionField &in, FermionField &out); \
|
|
template void WilsonKernels<A>::DiracOptHandDhopSiteDag(StencilImpl &st,LebesgueOrder &lo,DoubledGaugeField &U,SiteHalfSpinor *buf,\
|
|
int ss,int sU,const FermionField &in, FermionField &out);
|
|
|
|
INSTANTIATE_THEM(WilsonImplF);
|
|
INSTANTIATE_THEM(WilsonImplD);
|
|
INSTANTIATE_THEM(ZWilsonImplF);
|
|
INSTANTIATE_THEM(ZWilsonImplD);
|
|
INSTANTIATE_THEM(GparityWilsonImplF);
|
|
INSTANTIATE_THEM(GparityWilsonImplD);
|
|
INSTANTIATE_THEM(DomainWallVec5dImplF);
|
|
INSTANTIATE_THEM(DomainWallVec5dImplD);
|
|
INSTANTIATE_THEM(ZDomainWallVec5dImplF);
|
|
INSTANTIATE_THEM(ZDomainWallVec5dImplD);
|
|
|
|
}}
|