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Commit dc311347 authored by Volker Springel's avatar Volker Springel
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---
Language: Cpp
BasedOnStyle: Google
BreakBeforeBraces: GNU
SpaceBeforeParens: Never
AllowShortLoopsOnASingleLine: false
AllowShortIfStatementsOnASingleLine: false
AlignConsecutiveAssignments: true
ColumnLimit: 135
ReflowComments: true
SortUsingDeclarations: true
...
.gitignore 0 → 100644
View file @ dc311347
#eclipse stuff
.cproject
.dep/
.project
.settings/
.pydevproject
#OS
.gdb_history
.DS_Store
#binaries
build
Arepo
Arepo.dSYM
Tenet
Tenet.dSYM
Gadget4
Gadget4.dSYM
.build*/
*.o
*.check
/extlibs
doxygen
WARNINGS
processes_*.txt
*~
*.o*
*.e*
*\#
*.sh
#potentially large files
*.h5
*.hdf5
*.dat
*.bin
#media files
*.mp4
*.png
*.eps
*.jpg
*.jpeg
*.pdf
*.out
*.aux
*.toc
*.log
#Config files
/Config.sh
/Makefile.systype
/param.txt
/parameter.txt
/Run1.tex
/param.tex
/param.param
/*.param
#Output folders
/tests
/out
/**/output*/
balance.txt
cpu.txt
info.txt
domain.txt
memory.txt
timebins.txt
timings.txt
energy.txt
cpu.csv
*-usedvalues
**/restartfiles/
# special files in test directory
tests/Aquarius/Aq-A-2-cont/Tree-PM-O3/*.txt
tests/ICs
# symbolic links in repository
tests/MilliMillHyper/output
tests/MilliMillHyper/output_tree
tests/EuclidTest/G4_TreePM/output
site/
Makefile 0 → 100644
View file @ dc311347
#/*******************************************************************************
# * \copyright This file is part of the GADGET4 N-body/SPH code developed
# * \copyright by Volker Springel. Copyright (C) 2014, 2015 by Volker Springel
# * \copyright (volker.springel@h-its.org) and all contributing authors.
# *******************************************************************************/
#
# You might be looking for the compile-time Makefile options of the
# code if you are familiar with Gadget2...
#
# They have moved to a separate file.
#
# To build the code, do the following:
#
# (1) Copy the file "Template-Config.sh" to "Config.sh"
#
# cp Template-Config.sh Config.sh
#
# (2) Edit "Config.sh" as needed for your application
#
# (3) Run "make"
#
#
# New compile-time options should be added to the
# file "Template-Config.sh" only. Usually, they should be added
# there in the disabled/default version.
#
# "Config.sh" should not be checked in to the repository.
#
# Note: It is possible to override the default name of the
# Config.sh file, if desired, as well as the name of the
# executable. For example:
#
# make CONFIG=MyNewConf.sh EXEC=Gadget4_new
#
#-----------------------------------------------------------------
#
# You might also be looking for the target system SYSTYPE option
#
# It has also moved to a separate file.
#
# To build the code, do the following:
#
# (A) set the SYSTYPE variable in your .bashrc (or similar file):
#
# e.g. export SYSTYPE=Magny
# or
#
# (B) set SYSTYPE in Makefile.systype
# This file has priority over your shell variable:
#
# (1) Copy the file "Template-Makefile.systype" to "Makefile.systype"
#
# cp Template-Makefile.systype Makefile.systype
#
# (2) Uncomment your system in "Makefile.systype".
#
# For the chosen system type, an if-clause should be defined below,
# loading short definitions of library path names and/or compiler
# names and options from the buildsystem/ directory. A new system
# type should also be added to Template-Makefile.systype
#
ifdef DIR
EXEC = $(DIR)/Gadget4
CONFIG = $(DIR)/Config.sh
BUILD_DIR = $(DIR)/build
else
EXEC = Gadget4
CONFIG = Config.sh
BUILD_DIR = build
endif
SRC_DIR = src
###################
#determine SYSTYPE#
###################
ifdef SYSTYPE
SYSTYPE := "$(SYSTYPE)"
-include Makefile.systype
else
include Makefile.systype
endif
$(info Build configuration:)
$(info SYSTYPE: $(SYSTYPE))
$(info CONFIG: $(CONFIG))
$(info EXEC: $(EXEC))
$(info )
PYTHON = /usr/bin/python
RESULT := $(shell CONFIG=$(CONFIG) PYTHON=$(PYTHON) BUILD_DIR=$(BUILD_DIR) SRC_DIR=$(SRC_DIR) CURDIR=$(CURDIR) make -f buildsystem/Makefile.config)
$(info $(RESULT))
CONFIGVARS := $(shell cat $(BUILD_DIR)/gadgetconfig.h)
RESULT := $(shell SRC_DIR=$(SRC_DIR) BUILD_DIR=$(BUILD_DIR) ./buildsystem/git_version.sh)
##########################
#define available Systems#
##########################
ifeq ($(SYSTYPE),"Generic-gcc")
include buildsystem/Makefile.gen.libs
include buildsystem/Makefile.comp.gcc
endif
ifeq ($(SYSTYPE),"Generic-intel")
include buildsystem/Makefile.comp.gcc-paranoia
include buildsystem/Makefile.gen.libs
endif
ifeq ($(SYSTYPE),"SuperMUC-NG")
include buildsystem/Makefile.comp.supermuc-ng
include buildsystem/Makefile.path.supermuc-ng
endif
ifeq ($(SYSTYPE),"SuperMUC-NG-OpenMPI")
include buildsystem/Makefile.comp.supermuc-ng-openmpi
include buildsystem/Makefile.path.supermuc-ng
endif
ifeq ($(SYSTYPE),"SuperMUC-NG-GCC")
include buildsystem/Makefile.comp.supermuc-ng-gcc
include buildsystem/Makefile.path.supermuc-ng-gcc
endif
ifeq ($(SYSTYPE), "Generic-gcc-single")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.gen.singlelibs
endif
ifeq ($(SYSTYPE), "Generic-intel-single")
include buildsystem/Makefile.comp.gcc-paranoia
include buildsystem/Makefile.gen.singlelibs
endif
ifeq ($(SYSTYPE),"Darwin")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.path.macports
endif
ifeq ($(SYSTYPE),"Magny")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.path.magny
endif
ifeq ($(SYSTYPE),"Freya")
include buildsystem/Makefile.comp.freya
include buildsystem/Makefile.path.freya
endif
#module load gcc/7.2 gsl/2.2 hdf5-serial/gcc/1.8.18 fftw/gcc/3.3.6
ifeq ($(SYSTYPE),"FreyaOpenMPI")
include buildsystem/Makefile.comp.freyaopenmpi
include buildsystem/Makefile.path.freya
endif
ifeq ($(SYSTYPE),"Cobra")
include buildsystem/Makefile.comp.cobra
include buildsystem/Makefile.path.cobra
endif
ifeq ($(SYSTYPE),"RavenOpenMPI")
include buildsystem/Makefile.comp.ravenopenmpi
include buildsystem/Makefile.path.cobra
endif
ifeq ($(SYSTYPE),"CobraOpenMPI")
include buildsystem/Makefile.comp.cobraopenmpi
include buildsystem/Makefile.path.cobra
endif
ifeq ($(SYSTYPE),"Haswell")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.path.haswell
endif
ifeq ($(SYSTYPE),"gcc-paranoia")
include buildsystem/Makefile.comp.gcc-paranoia
include buildsystem/Makefile.path.mpa_desktop
endif
ifeq ($(SYSTYPE),"libs")
include buildsystem/makefile.comp.gcc
include buildsystem/Makefile.path.libs
endif
ifeq ($(SYSTYPE),"hydra")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.path.hydra
endif
ifeq ($(SYSTYPE),"bwforcluster")
include buildsystem/Makefile.comp.gcc
include buildsystem/Makefile.path.bwforcluster
endif
ifndef LINKER
LINKER = $(CPP)
endif
##########################################
#determine the needed object/header files#
##########################################
SUBDIRS += .
SUBDIRS += main
OBJS += main/begrun.o main/init.o main/main.o main/run.o
INCL += main/main.h main/simulation.h
SUBDIRS += data
OBJS += data/mymalloc.o data/allvars.o data/test_symtensors.o
INCL += data/allvars.h data/dtypes.h data/mymalloc.h data/idstorage.h data/symtensors.h \
data/intposconvert.h data/constants.h data/simparticles.h \
data/macros.h data/particle_data.h data/sph_particle_data.h \
data/lightcone_particle_data.h data/lightcone_massmap_data.h data/lcparticles.h data/mmparticles.h
SUBDIRS += domain
OBJS += domain/domain.o domain/domain_balance.o domain/domain_box.o \
domain/domain_exchange.o domain/domain_toplevel.o
INCL += domain/domain.h
SUBDIRS += io
OBJS += io/hdf5_util.o io/snap_io.o io/parameters.o \
io/restart.o io/io.o io/test_io_bandwidth.o
INCL += io/io.h io/hdf5_util.h io/snap_io.h io/parameters.h \
io/restart.h io/io_streamcount.h io/test_io_bandwidth.h
SUBDIRS += logs
OBJS += logs/logs.o
INCL += logs/logs.h logs/timer.h
SUBDIRS += gitversion
INCL += gitversion/version.h
SUBDIRS += mpi_utils
OBJS += mpi_utils/hypercube_allgatherv.o mpi_utils/mpi_types.o mpi_utils/mpi_vars.o mpi_utils/sums_and_minmax.o \
mpi_utils/sizelimited_sendrecv.o mpi_utils/myalltoall.o mpi_utils/allreduce_sparse_double_sum.o mpi_utils/healthtest.o \
mpi_utils/allreduce_debugcheck.o mpi_utils/shared_mem_handler.o
INCL += mpi_utils/mpi_utils.h mpi_utils/generic_comm.h mpi_utils/shared_mem_handler.h
SUBDIRS += pm
OBJS += pm/pm_nonperiodic.o pm/pm_periodic.o \
pm/pm_mpi_fft.o
INCL += pm/pm.h pm/pm_mpi_fft.h pm/pm_periodic.h pm/pm_nonperiodic.h
SUBDIRS += vectorclass
OBJS += vectorclass/instrset_detect.o
INCL +=
SUBDIRS += sort
OBJS += sort/peano.o
INCL += sort/peano.h sort/cxxsort.h sort/parallel_sort.h
SUBDIRS += sph
OBJS += sph/density.o sph/hydra.o sph/init_entropy.o sph/artificial_viscosity.o
INCL += sph/kernel.h sph/sph.h
SUBDIRS += system
OBJS += system/pinning.o system/system.o
INCL += system/system.h system/pinning.h
SUBDIRS += time_integration
OBJS += time_integration/driftfac.o time_integration/kicks.o \
time_integration/predict.o time_integration/timestep.o \
time_integration/timestep_treebased.o
INCL += time_integration/timestep.h time_integration/driftfac.h
SUBDIRS += gravity
OBJS += gravity/gravity.o gravity/ewald.o gravity/ewald_test.o \
gravity/grav_forcetest.o \
gravity/grav_direct.o gravity/second_order_ics.o
INCL += gravity/ewald.h gravity/ewaldtensors.h gravity/grav_forcetest.h
SUBDIRS += tree
OBJS += tree/tree.o
INCL += tree/tree.h
SUBDIRS += gravtree
OBJS += gravtree/gravtree_build.o gravtree/gravtree.o gravtree/gwalk.o
INCL += gravtree/gravtree.h gravtree/gwalk.h
SUBDIRS += ngbtree
OBJS += ngbtree/ngbtree_build.o
INCL += ngbtree/ngbtree.h
ifeq (COOLING,$(findstring COOLING,$(CONFIGVARS)))
OBJS += cooling_sfr/cooling.o cooling_sfr/sfr_eos.o cooling_sfr/starformation.o
INCL += cooling_sfr/cooling.h
SUBDIRS += cooling_sfr
endif
ifeq (FOF,$(findstring FOF,$(CONFIGVARS)))
OBJS += fof/fof.o fof/fof_findgroups.o fof/fof_nearest.o fof/fof_io.o fof/foftree_build.o
INCL += fof/fof.h fof/fof_io.h fof/foftree.h
SUBDIRS += fof
endif
ifeq (SUBFIND,$(findstring SUBFIND,$(CONFIGVARS)))
OBJS += subfind/subfind.o subfind/subfind_treepotential.o \
subfind/subfind_processing.o subfind/subfind_density.o subfind/subfind_distribute.o subfind/subfind_findlinkngb.o \
subfind/subfind_nearesttwo.o subfind/subfind_properties.o subfind/subfind_unbind.o subfind/subfind_history.o \
subfind/subfind_so.o subfind/subfind_readid_io.o subfind/subfind_orphanids.o subfind/subfind_excursionset.o
INCL += subfind/subfind.h subfind/subfind_readid_io.h
SUBDIRS += subfind
endif
ifeq (FMM,$(findstring FMM,$(CONFIGVARS)))
SUBDIRS += fmm
OBJS += fmm/fmm.o
INCL += fmm/fmm.h
endif
ifeq (MERGERTREE,$(findstring MERGERTREE,$(CONFIGVARS)))
OBJS += mergertree/descendant.o mergertree/io_descendant.o mergertree/io_progenitors.o \
mergertree/postproc_descendants.o mergertree/io_readsnap.o mergertree/halotrees.o \
mergertree/io_halotrees.o mergertree/io_treelinks.o mergertree/io_readtrees_mbound.o \
mergertree/rearrange.o
INCL += mergertree/mergertree.h mergertree/io_descendant.h mergertree/io_progenitors.h \
mergertree/io_readsnap.h mergertree/io_treelinks.h mergertree/io_halotrees.h \
mergertree/io_readtrees_mbound.h
SUBDIRS += mergertree
endif
ifeq (LIGHTCONE,$(findstring LIGHTCONE,$(CONFIGVARS)))
SUBDIRS += lightcone
OBJS += lightcone/lightcone.o lightcone/lightcone_particle_io.o lightcone/lightcone_massmap_io.o
INCL += lightcone/lightcone.h lightcone/lightcone_particle_io.h lightcone/lightcone_massmap_io.h
endif
ifeq (LIGHTCONE_MASSMAPS,$(findstring LIGHTCONE_MASSMAPS,$(CONFIGVARS)))
MAPS_LIBS += -lchealpix -lcfitsio #-lcurl
endif
ifeq (LIGHTCONE_PARTICLES,$(findstring LIGHTCONE_PARTICLES,$(CONFIGVARS)))
MAPS_LIBS += -lchealpix -lcfitsio #-lcurl
endif
ifeq (NGENIC,$(findstring NGENIC,$(CONFIGVARS)))
OBJS += ngenic/ngenic.o ngenic/power.o ngenic/grid.o
INCL += ngenic/ngenic.h
SUBDIRS += ngenic
endif
ifeq (DEBUG_MD5,$(findstring DEBUG_MD5,$(CONFIGVARS)))
SUBDIRS += debug_md5
OBJS += debug_md5/calc_checksum.o debug_md5/Md5.o
INCL += debug_md5/Md5.h
endif
################################
#determine the needed libraries#
################################
# we only need fftw if PMGRID is turned on
ifeq (PMGRID, $(findstring PMGRID, $(CONFIGVARS)))
ifeq (DOUBLEPRECISION_FFTW,$(findstring DOUBLEPRECISION_FFTW,$(CONFIGVARS))) # test for double precision libraries
FFTW_LIBS += -lfftw3
else
FFTW_LIBS += -lfftw3f
endif
else
ifeq (NGENIC, $(findstring NGENIC, $(CONFIGVARS)))
ifeq (DOUBLEPRECISION_FFTW,$(findstring DOUBLEPRECISION_FFTW,$(CONFIGVARS))) # test for double precision libraries
FFTW_LIBS += -lfftw3
else
FFTW_LIBS += -lfftw3f
endif
else
endif
endif
ifeq (FORCETEST, $(findstring FORCETEST, $(CONFIGVARS)))
FFTW_LIBS += -lfftw3
endif
HWLOC_LIBS += -lhwloc
ifneq (IMPOSE_PINNING,$(findstring IMPOSE_PINNING,$(CONFIGVARS)))
HWLOC_INCL =
HWLOC_LIBS =
endif
ifneq (VTUNE_INSTRUMENT,$(findstring VTUNE_INSTRUMENT,$(CONFIGVARS)))
VTUNE_INCL =
VTUNE_LIBS =
endif
GSL_LIBS += -lgsl -lgslcblas
HDF5_LIBS += -lhdf5 -lz
MATH_LIBS = -lm
MAKEFILES = $(MAKEFILE_LIST) buildsystem/Makefile.config
##########################
#combine compiler options#
##########################
CFLAGS = $(OPTIMIZE) $(OPT) $(HDF5_INCL) $(GSL_INCL) $(FFTW_INCL) $(HWLOC_INCL) $(VTUNE_INCL) $(MAPS_INCL) -I$(BUILD_DIR) -I$(SRC_DIR)
LIBS = $(MATH_LIBS) $(HDF5_LIBS) $(GSL_LIBS) $(FFTW_LIBS) $(HWLOC_LIBS) $(VTUNE_LIBS) $(TEST_LIBS) $(MAPS_LIBS)
SUBDIRS := $(addprefix $(BUILD_DIR)/,$(SUBDIRS))
OBJS := $(addprefix $(BUILD_DIR)/,$(OBJS)) $(BUILD_DIR)/compile_time_info.o $(BUILD_DIR)/compile_time_info_hdf5.o $(BUILD_DIR)/version.o
INCL := $(addprefix $(SRC_DIR)/,$(INCL)) $(BUILD_DIR)/gadgetconfig.h
TO_CHECK := $(addsuffix .check, $(OBJS) $(patsubst $(SRC_DIR)%, $(BUILD_DIR)%, $(INCL)) )
TO_CHECK += $(BUILD_DIR)/Makefile.check
CONFIG_CHECK = $(BUILD_DIR)/$(notdir $(CONFIG)).check
DOCS_CHECK = $(BUILD_DIR)/config.check $(BUILD_DIR)/param.check
################
#create subdirs#
################
RESULT := $(shell mkdir -p $(SUBDIRS) )
###########################################
#create info file for command line options#
###########################################
RESULT := $(shell echo 'static const char *compiler_flags="$(CPP) $(CFLAGS)";' > $(BUILD_DIR)/compiler-command-line-args.h )
#############
#build rules#
#############
all: check_docs check build
build: $(EXEC)
$(EXEC): $(OBJS)
$(LINKER) $(OPTIMIZE) $(OBJS) $(LIBS) -o $(EXEC)
clean:
rm -f $(OBJS) $(EXEC)
rm -f $(BUILD_DIR)/compile_time_info.cc $(BUILD_DIR)/compile_time_info_hdf5.cc $(BUILD_DIR)/gadgetconfig.h
rm -f $(TO_CHECK) $(CONFIG_CHECK)
rm -f $(BUILD_DIR)/version.cc
$(BUILD_DIR)/%.o: $(SRC_DIR)/%.cpp $(INCL) $(MAKEFILES)
$(CPP) $(CFLAGS) -c $< -o $@
$(BUILD_DIR)/%.o: $(SRC_DIR)/%.cc $(INCL) $(MAKEFILES)
$(CPP) $(CFLAGS) -c $< -o $@
$(BUILD_DIR)/compile_time_info.o: $(BUILD_DIR)/compile_time_info.cc $(MAKEFILES)
$(CPP) $(CFLAGS) -c $< -o $@
$(BUILD_DIR)/compile_time_info_hdf5.o: $(BUILD_DIR)/compile_time_info_hdf5.cc $(MAKEFILES)
$(CPP) $(CFLAGS) -c $< -o $@
check: $(CONFIG_CHECK)
check_docs: $(DOCS_CHECK)
$(CONFIG_CHECK): $(TO_CHECK) $(CONFIG) buildsystem/check.py
@$(PYTHON) buildsystem/check.py 2 $(CONFIG) $(CONFIG_CHECK) defines_extra $(TO_CHECK)
$(BUILD_DIR)/%.o.check: $(SRC_DIR)/%.cpp Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 1 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/%.o.check: $(SRC_DIR)/%.cc Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 1 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/%.h.check: $(SRC_DIR)/%.h Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 1 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/%.o.check: $(BUILD_DIR)/%.cc Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 1 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/%.h.check: $(BUILD_DIR)/%.h Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 1 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/Makefile.check: Makefile Template-Config.sh defines_extra buildsystem/check.py
@$(PYTHON) buildsystem/check.py 3 $< $@ Template-Config.sh defines_extra
$(BUILD_DIR)/config.check: documentation/04_config-options.md Template-Config.sh buildsystem/check.py
@$(PYTHON) buildsystem/check.py 4 Template-Config.sh $@ $<
$(BUILD_DIR)/param.check: documentation/05_parameterfile.md $(SRC_DIR)/io/parameters.cc buildsystem/check.py
@$(PYTHON) buildsystem/check.py 5 $(SRC_DIR)/data/allvars.cc $@ $<
.PHONY = all check build clean
Template-Config.sh 0 → 100644
View file @ dc311347
##################################################
# Enable/Disable compile-time options as needed #
##################################################
#----------------------------------------Parallelization options
IMPOSE_PINNING
#IMPOSE_PINNING_OVERRIDE_MODE
#EXPLICIT_VECTORIZATION # This uses AVX at selected places through the vectorclass C++ library
#PRESERVE_SHMEM_BINARY_INVARIANCE
#SIMPLE_DOMAIN_AGGREGATION
#--------------------------------------- Basic operation mode of code
PERIODIC
#TWODIMS
#ONEDIMS
#LONG_X_BITS=2
#LONG_Y_BITS=2
#LONG_Z_BITS=1
#NTYPES=6 # Number of particle types. Note that this may only be changed from the default value of 6 if
# HDF5 snapshot files are used.
#GADGET2_HEADER # allows reading in of Gadget2/3 snapshots by using this code's header format for snaphot file formats 1 and 2
#SECOND_ORDER_LPT_ICS # treats second order LPT ICs generated with Adrian Jenkin's code
#LEAN # selects a special 'lean' mode of code operation, which is optimized for extreme memory saving
#--------------------------------------- Gravity calculation