mirror of https://github.com/abinit/abinit.git
101 lines
3.4 KiB
Plaintext
101 lines
3.4 KiB
Plaintext
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.Version 8.0.4 of FFTPROF
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.(MPI version, prepared for a x86_64_linux_intel15.0 computer)
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.Copyright (C) 1998-2025 ABINIT group .
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FFTPROF comes with ABSOLUTELY NO WARRANTY.
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It is free software, and you are welcome to redistribute it
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under certain conditions (GNU General Public License,
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see ~abinit/COPYING or http://www.gnu.org/copyleft/gpl.txt).
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ABINIT is a project of the Universite Catholique de Louvain,
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Corning Inc. and other collaborators, see ~abinit/doc/developers/contributors.txt .
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Please read https://docs.abinit.org/theory/acknowledgments for suggested
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acknowledgments of the ABINIT effort.
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For more information, see https://www.abinit.org .
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.Starting date : Sun 17 Apr 2016.
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- ( at 18h02 )
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Tool for profiling and testing the FFT libraries used in ABINIT.
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Allowed options are:
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fourdp --> Test FFT transforms of density and potentials on the full box.
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fourwf --> Test FFT transforms of wavefunctions using the zero-pad algorithm.
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gw_fft --> Test the FFT transforms used in the GW code.
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all --> Test all FFT routines.
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Real(R)+Recip(G) space primitive vectors, cartesian coordinates (Bohr,Bohr^-1):
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R(1)= 20.0000000 0.0000000 0.0000000 G(1)= 0.0500000 0.0000000 0.0000000
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R(2)= 0.0000000 20.0000000 0.0000000 G(2)= 0.0000000 0.0500000 0.0000000
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R(3)= 0.0000000 0.0000000 20.0000000 G(3)= 0.0000000 0.0000000 0.0500000
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Unit cell volume ucvol= 8.0000000E+03 bohr^3
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Unit cell volume ucvol= 8.0000000E+03 bohr^3
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Angles (23,13,12)= 9.00000000E+01 9.00000000E+01 9.00000000E+01 degrees
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Angles (23,13,12)= 9.00000000E+01 9.00000000E+01 9.00000000E+01 degrees
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==== FFT setup for fftalg 512 ====
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FFT mesh divisions ........................ 100 100 100
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Augmented FFT divisions ................... 101 101 100
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FFT algorithm ............................. 512
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FFT cache size ............................ 16
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=== FFT Unit Tests ===
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fftbox_utests with fftalg = 512, ndat = 1, nthreads = 1
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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DFTI c2c_ip_spc : OK
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DFTI c2c_op_spc : OK
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DFTI c2c_ip_dpc : OK
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DFTI c2c_op_dpc : OK
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DFTI fourdp (cplex1) : OK
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DFTI fourdp (cplex2) : OK
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fftu_utests with fftalg = 512, ndat = 1, nthreads = 1
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DFTI fftu_spc, istwfk1 : OK
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DFTI fftu_dpc, istwfk1 : OK
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DFTI fftu_spc, istwfk2 : OK
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DFTI fftu_dpc, istwfk2 : OK
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DFTI fftu_spc, istwfk3 : OK
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DFTI fftu_dpc, istwfk3 : OK
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DFTI fftu_spc, istwfk4 : OK
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DFTI fftu_dpc, istwfk4 : OK
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DFTI fftu_spc, istwfk5 : OK
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DFTI fftu_dpc, istwfk5 : OK
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DFTI fftu_spc, istwfk6 : OK
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DFTI fftu_dpc, istwfk6 : OK
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DFTI fftu_spc, istwfk7 : OK
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DFTI fftu_dpc, istwfk7 : OK
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DFTI fftu_spc, istwfk8 : OK
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DFTI fftu_dpc, istwfk8 : OK
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DFTI fftu_spc, istwfk9 : OK
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DFTI fftu_dpc, istwfk9 : OK
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Total number of failed tests = 0
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Analysis completed.
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