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Updated documentation

Anthony Scemama 2015-03-26 23:50:42 +01:00
parent 616bc6f1e6
commit 3b079cc103
3 changed files with 13 additions and 16 deletions
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5
Installation-behind-a-firewall.rest

@ -20,7 +20,6 @@
make
6) Start a `tsocks` ssh tunnel::
ssh -fN -D 10000 user@external-server.com
@ -30,8 +29,8 @@
export LD_PRELOAD="${PWD}/libtsocks.so.1.8"
8) Create a custom curl command to set the tsocks option: open a file named
``curl``, which is accessible from your ``PATH`` environment variable before the
real ``curl`` command, and fill this file with::
``curl``, which is accessible from your ``PATH`` environment variable before
the real ``curl`` command, and fill this file with::
#!/bin/bash
/usr/bin/curl --socks5 127.0.0.1:10000 $@

18
Installation-instructions.rest

@ -1,15 +1,12 @@
Setup the environment::
make
./setup_environment.sh
This will automatically download and compile the requirements.
By default, the Ocaml compiler will be installed in ``$HOME/ocamlbrew``. To install it somewhere else, set the ``$OCAMLBREW_BASE`` environment variable to the required destination, for example::
export OCAMLBREW_BASE=/usr/local/ocamlbrew
For more info about the Ocaml installation, check the ocamlbrew website : https://github.com/hcarty/ocamlbrew
By default, the Ocaml compiler will be installed in ``$HOME/.opam``.
For more info about the Ocaml installation, check the Opam website :
https://opam.ocaml.org/doc/Install.html
A configuration file named ``quantum_package.rc`` will be created.
To finish the installation, source this file in your shell::
@ -22,11 +19,12 @@ If you use a C-shell, you will have to translate the ``.bashrc`` file into
C-shell syntax and source it in your shell.
Finally, create the ``Makefile.config`` file from the ``Makefile.config.example``.
Note that the ``popcnt`` instruction accelerates *a lot* the programs, to the
Note that the ``popcnt`` instruction accelerates *a lot* the programs, so the
SSE4.2, AVX or AVX2 instruction sets should be enabled if possible.
If you encounter an error saying that your Fortran compiler can't produce
executables, it means that the built the program using an instruction set
executables, it means that the program was built using an instruction set
not supported by the current processor. In that case, use the ``-ax`` option
of the Intel Fortran compiler instead of the ``-x`` option.
of the Intel Fortran compiler instead of the ``-x`` option, or the
``-march=native`` option of gfortran.

6
Requirements.md

@ -1,11 +1,11 @@
* Python > 2.6 : http://www.python.org
* IRPF90 : http://irpf90.ups-tlse.fr
* EZFIO : http://github.com/scemama/EZFIO
* Intel Fortran compiler (with MKL library)
* Fortran compiler : gfortran or ifort
* Lapack library : liblapack.so or MKL
* GNU make : http://www.gnu.org/software/make
* Ocaml with Opam : https://raw.github.com/hcarty/ocamlbrew/master/ocamlbrew-install
* Ocaml with Opam : https://opam.ocaml.org/doc/Install.html
* m4 : http://www.gnu.org/software/m4/
* curl : http://curl.haxx.se/
* EMSL_Basis_Set_Exchange_Local : https://github.com/TApplencourt/EMSL_Basis_Set_Exchange_Local
* Zlib : http://zlib.net
* GNU Patch : http://savannah.gnu.org/projects/patch/