Martin Kroeker
GitHub
commit
9f5a74f3c7
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@ -75,6 +75,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
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cher2k.goto zher2k.goto \
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sgemv.goto dgemv.goto cgemv.goto zgemv.goto \
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strmv.goto dtrmv.goto ctrmv.goto ztrmv.goto \
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strsv.goto dtrsv.goto ctrsv.goto ztrsv.goto \
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sgeev.goto dgeev.goto cgeev.goto zgeev.goto \
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sgesv.goto dgesv.goto cgesv.goto zgesv.goto \
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sgetri.goto dgetri.goto cgetri.goto zgetri.goto \
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@ -104,6 +105,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
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cher2k.acml zher2k.acml \
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sgemv.acml dgemv.acml cgemv.acml zgemv.acml \
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strmv.acml dtrmv.acml ctrmv.acml ztrmv.acml \
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strsv.acml dtrsv.acml ctrsv.acml ztrsv.acml \
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sgeev.acml dgeev.acml cgeev.acml zgeev.acml \
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sgesv.acml dgesv.acml cgesv.acml zgesv.acml \
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sgetri.acml dgetri.acml cgetri.acml zgetri.acml \
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@ -134,6 +136,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
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cher2k.atlas zher2k.atlas \
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sgemv.atlas dgemv.atlas cgemv.atlas zgemv.atlas \
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strmv.atlas dtrmv.atlas ctrmv.atlas ztrmv.atlas \
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strsv.atlas dtrsv.atlas ctrsv.atlas ztrsv.atlas \
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sgeev.atlas dgeev.atlas cgeev.atlas zgeev.atlas \
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sgesv.atlas dgesv.atlas cgesv.atlas zgesv.atlas \
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sgetri.atlas dgetri.atlas cgetri.atlas zgetri.atlas \
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@ -163,6 +166,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
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cher2k.mkl zher2k.mkl \
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sgemv.mkl dgemv.mkl cgemv.mkl zgemv.mkl \
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strmv.mkl dtrmv.mkl ctrmv.mkl ztrmv.mkl \
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strsv.mkl dtrsv.mkl ctrsv.mkl ztrsv.mkl \
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sgeev.mkl dgeev.mkl cgeev.mkl zgeev.mkl \
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sgesv.mkl dgesv.mkl cgesv.mkl zgesv.mkl \
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sgetri.mkl dgetri.mkl cgetri.mkl zgetri.mkl \
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@ -193,6 +197,7 @@ goto :: sgemm.goto dgemm.goto cgemm.goto zgemm.goto \
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cher2k.goto zher2k.goto \
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sgemv.goto dgemv.goto cgemv.goto zgemv.goto \
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strmv.goto dtrmv.goto ctrmv.goto ztrmv.goto \
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strsv.goto dtrsv.goto ctrsv.goto ztrsv.goto \
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ssymm.goto dsymm.goto csymm.goto zsymm.goto \
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smallscaling \
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isamax.goto idamax.goto icamax.goto izamax.goto \
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@ -221,6 +226,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
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cher2k.acml zher2k.acml \
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sgemv.acml dgemv.acml cgemv.acml zgemv.acml \
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strmv.acml dtrmv.acml ctrmv.acml ztrmv.acml \
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strsv.acml dtrsv.acml ctrsv.acml ztrsv.acml \
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sgeev.acml dgeev.acml cgeev.acml zgeev.acml \
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sgesv.acml dgesv.acml cgesv.acml zgesv.acml \
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sgetri.acml dgetri.acml cgetri.acml zgetri.acml \
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@ -251,6 +257,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
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cher2k.atlas zher2k.atlas \
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sgemv.atlas dgemv.atlas cgemv.atlas zgemv.atlas \
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strmv.atlas dtrmv.atlas ctrmv.atlas ztrmv.atlas \
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strsv.atlas dtrsv.atlas ctrsv.atlas ztrsv.atlas \
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sgeev.atlas dgeev.atlas cgeev.atlas zgeev.atlas \
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sgesv.atlas dgesv.atlas cgesv.atlas zgesv.atlas \
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sgetri.atlas dgetri.atlas cgetri.atlas zgetri.atlas \
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@ -282,6 +289,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
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cher2k.mkl zher2k.mkl \
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sgemv.mkl dgemv.mkl cgemv.mkl zgemv.mkl \
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strmv.mkl dtrmv.mkl ctrmv.mkl ztrmv.mkl \
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strsv.mkl dtrsv.mkl ctrsv.mkl ztrsv.mkl \
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sgeev.mkl dgeev.mkl cgeev.mkl zgeev.mkl \
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sgesv.mkl dgesv.mkl cgesv.mkl zgesv.mkl \
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sgetri.mkl dgetri.mkl cgetri.mkl zgetri.mkl \
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@ -322,6 +330,7 @@ veclib :: slinpack.veclib dlinpack.veclib clinpack.veclib zlinpack.veclib \
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cher2k.veclib zher2k.veclib \
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sgemv.veclib dgemv.veclib cgemv.veclib zgemv.veclib \
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strmv.veclib dtrmv.veclib ctrmv.veclib ztrmv.veclib \
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strsv.veclib dtrsv.veclib ctrsv.veclib ztrsv.veclib \
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sgeev.veclib dgeev.veclib cgeev.veclib zgeev.veclib \
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sgesv.veclib dgesv.veclib cgesv.veclib zgesv.veclib \
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sgetri.veclib dgetri.veclib cgetri.veclib zgetri.veclib \
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@ -1222,6 +1231,72 @@ ztrmv.mkl : ztrmv.$(SUFFIX)
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ztrmv.veclib : ztrmv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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##################################### Strsv ####################################################
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strsv.goto : strsv.$(SUFFIX) ../$(LIBNAME)
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$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
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strsv.acml : strsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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strsv.atlas : strsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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strsv.mkl : strsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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strsv.veclib : strsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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##################################### Dtrsv ####################################################
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dtrsv.goto : dtrsv.$(SUFFIX) ../$(LIBNAME)
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$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
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dtrsv.acml : dtrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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dtrsv.atlas : dtrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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dtrsv.mkl : dtrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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dtrsv.veclib : dtrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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##################################### Ctrsv ####################################################
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ctrsv.goto : ctrsv.$(SUFFIX) ../$(LIBNAME)
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$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
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ctrsv.acml : ctrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ctrsv.atlas : ctrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ctrsv.mkl : ctrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ctrsv.veclib : ctrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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##################################### Ztrsv ####################################################
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ztrsv.goto : ztrsv.$(SUFFIX) ../$(LIBNAME)
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$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
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ztrsv.acml : ztrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ztrsv.atlas : ztrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ztrsv.mkl : ztrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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ztrsv.veclib : ztrsv.$(SUFFIX)
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-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)
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##################################### Sger ####################################################
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sger.goto : sger.$(SUFFIX) ../$(LIBNAME)
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$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB) -lm
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@ -2309,6 +2384,18 @@ ctrmv.$(SUFFIX) : trmv.c
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ztrmv.$(SUFFIX) : trmv.c
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$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
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strsv.$(SUFFIX) : trsv.c
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$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^
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dtrsv.$(SUFFIX) : trsv.c
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$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^
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ctrsv.$(SUFFIX) : trsv.c
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$(CC) $(CFLAGS) -c -DCOMPLEX -UDOUBLE -o $(@F) $^
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ztrsv.$(SUFFIX) : trsv.c
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$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^
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sger.$(SUFFIX) : ger.c
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$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^
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@ -0,0 +1,222 @@
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/***************************************************************************
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Copyright (c) 2014, The OpenBLAS Project
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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3. Neither the name of the OpenBLAS project nor the names of
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its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
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USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*****************************************************************************/
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#include <stdio.h>
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#include <stdlib.h>
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#ifdef __CYGWIN32__
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#include <sys/time.h>
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#endif
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#include <time.h>
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#include "common.h"
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#undef GEMV
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#undef TRSV
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#ifndef COMPLEX
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#ifdef DOUBLE
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#define TRSV BLASFUNC(dtrsv)
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#else
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#define TRSV BLASFUNC(strsv)
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#endif
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#else
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#ifdef DOUBLE
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#define TRSV BLASFUNC(ztrsv)
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#else
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#define TRSV BLASFUNC(ctrsv)
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#endif
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#endif
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#if defined(__WIN32__) || defined(__WIN64__)
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#ifndef DELTA_EPOCH_IN_MICROSECS
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#define DELTA_EPOCH_IN_MICROSECS 11644473600000000ULL
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#endif
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int gettimeofday(struct timeval *tv, void *tz){
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FILETIME ft;
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unsigned __int64 tmpres = 0;
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static int tzflag;
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if (NULL != tv)
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{
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GetSystemTimeAsFileTime(&ft);
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tmpres |= ft.dwHighDateTime;
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tmpres <<= 32;
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tmpres |= ft.dwLowDateTime;
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/*converting file time to unix epoch*/
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tmpres /= 10; /*convert into microseconds*/
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tmpres -= DELTA_EPOCH_IN_MICROSECS;
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tv->tv_sec = (long)(tmpres / 1000000UL);
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tv->tv_usec = (long)(tmpres % 1000000UL);
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}
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return 0;
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}
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#endif
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#if !defined(__WIN32__) && !defined(__WIN64__) && !defined(__CYGWIN32__) && 0
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static void *huge_malloc(BLASLONG size){
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int shmid;
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void *address;
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#ifndef SHM_HUGETLB
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#define SHM_HUGETLB 04000
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#endif
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if ((shmid =shmget(IPC_PRIVATE,
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(size + HUGE_PAGESIZE) & ~(HUGE_PAGESIZE - 1),
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SHM_HUGETLB | IPC_CREAT |0600)) < 0) {
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printf( "Memory allocation failed(shmget).\n");
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exit(1);
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}
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address = shmat(shmid, NULL, SHM_RND);
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if ((BLASLONG)address == -1){
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printf( "Memory allocation failed(shmat).\n");
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exit(1);
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}
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shmctl(shmid, IPC_RMID, 0);
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return address;
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}
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#define malloc huge_malloc
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#endif
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int main(int argc, char *argv[]){
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FLOAT *a, *x;
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blasint n = 0, i, j;
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blasint inc_x=1;
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int loops = 1;
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int l;
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char *p;
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int from = 1;
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int to = 200;
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int step = 1;
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struct timespec time_start, time_end;
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time_t seconds = 0;
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double time1,timeg;
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long long nanos = 0;
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argc--;argv++;
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if (argc > 0) { from = atol(*argv); argc--; argv++;}
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if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
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if (argc > 0) { step = atol(*argv); argc--; argv++;}
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char uplo ='L';
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char transa = 'N';
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char diag ='U';
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if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
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if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
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if ((p = getenv("OPENBLAS_TRANSA"))) transa=*p;
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if ((p = getenv("OPENBLAS_DIAG"))) diag=*p;
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if ((p = getenv("OPENBLAS_UPLO"))) uplo=*p;
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fprintf(stderr, "From : %3d To : %3d Step = %3d Transa = '%c' Inc_x = %d uplo=%c diag=%c loop = %d\n", from, to, step,transa,inc_x,
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uplo,diag,loops);
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#ifdef linux
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srandom(getpid());
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#endif
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fprintf(stderr, " SIZE Flops\n");
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fprintf(stderr, "============================================\n");
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for(n = from; n <= to; n += step)
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{
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timeg=0;
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if (( a = (FLOAT *)malloc(sizeof(FLOAT) * n * n * COMPSIZE)) == NULL){
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fprintf(stderr,"Out of Memory!!\n");exit(1);
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}
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if (( x = (FLOAT *)malloc(sizeof(FLOAT) * n * abs(inc_x) * COMPSIZE)) == NULL){
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fprintf(stderr,"Out of Memory!!\n");exit(1);
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}
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for(j = 0; j < n; j++){
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for(i = 0; i < n * COMPSIZE; i++){
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a[i + j * n * COMPSIZE] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
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}
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}
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for(i = 0; i < n * COMPSIZE * abs(inc_x); i++){
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x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
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}
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for(l =0;l< loops;l++){
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clock_gettime(CLOCK_PROCESS_CPUTIME_ID,&time_start);
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TRSV(&uplo,&transa,&diag,&n,a,&n,x,&inc_x);
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clock_gettime(CLOCK_PROCESS_CPUTIME_ID,&time_end);
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nanos = time_end.tv_nsec - time_start.tv_nsec;
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seconds = time_end.tv_sec - time_start.tv_sec;
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time1 = seconds + nanos /1.e9;
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timeg += time1;
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}
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|
||||
|
||||
timeg /= loops;
|
||||
long long muls = n*(n+1)/2.0;
|
||||
long long adds = (n - 1.0)*n/2.0;
|
||||
|
||||
fprintf(stderr, "%10d %10.2f MFlops %10.6f sec\n", n,(muls+adds) / timeg * 1.e-6, timeg);
|
||||
if(a != NULL){
|
||||
free(a);
|
||||
}
|
||||
|
||||
if( x != NULL){
|
||||
free(x);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue