Download

The latest version of the package can be obtained from GitHub (private).

# environment variable
export GIT_EMAIL="your email address"
export GIT_USER="your account name"
export GIT_TOKEN="your token"

# download package
git clone https://${GIT_USER}:${GIT_TOKEN}@github.com/#####

Note

DASH is not an open source. Please contact Dr. Yoshiaki Abe for possible collaborative research.

Requirements

Python3

python3.6 or later is used in various process.

LAPACK

LAPACK is used to process matrix operation in fortran program (only in RBF).

git clone https://github.com/Reference-LAPACK/lapack.git
cd lapack
cp make.inc.ref make.inc
make -j 10

change Initial/03CreateFSIMat/src/RBF/Makefile to add lapack directory

Doxygen

Doxygen is used to generate documents for C language codes. If you do not need documents, Doxygen can be skipped.

Build

Exeutable programs are built automatically by “setup.sh” Before executing “setup.sh”, check your computing system.

local (workstation)

If using local machine, no change is required.Execute “setup.sh”.

bash setup.sh

AFI-NITY (HPC in IFS)

For AFI-NITY, please modify “envs.sh” as written below.

ComputeSystem=AFI

On AFI, intelpython (Python3.7.7) does not work with OpenMPI/gcc. But, “module load intel” has set the python3 to intelpython. So, please install Python3.6.8 or Python3.7.5 (both were confirmed) and choose the following example (alias or overwrite PATH to python3)

# Example 1
alias python3=$HOME/local/Python-3.6.8/bin/python3

# Example 2
export PATH=$HOME/local/Python-3.7.5/build/bin/:${PATH}

Now you can execute “setup.sh”.

bash setup.sh

Fugaku (HPC of Riken)

This contents will be updated…

If using Fugaku, please modify “envs.sh” as written below.

ComputeSystem=fugaku

In Fugaku, the python environment can only be built on compute nodes. At first, Comment out commands except python and execute “setup.sh” in interactive job.

pjsub --interact -S -L "node=1" -L "elapse=00:15:00" --sparam "wait-time=3600" -g #### -x PJM_LLIO_GFDCACHE=#### -x PJM_LLIO_GFSCACHE=#### -N "d_env"
bash setup.sh

Next, comment out the description of python in “env.sh” and execute “setup.sh” on the login node.

bash setup.sh