I just installed Ubuntu 12.04 LTS 64bit on my computer. I would like to install a F.E.M solver named Code_Aster but i need to install the following dependencies before this:
gfortran, g++, python-dev, python-numpy, python-qt4, zlib1g-dev, liblapack-dev, libblas-dev, tk, grace, bison and finally flex
I tried to run the following command to get them :
sudo apt-get install \
gfortran g++ \
python-dev python-numpy python-qt4 \
zlib1g-dev liblapack-dev libblas-dev \
tk grace bison flex
But it did not work. As the output of the terminal was rather long I tried to install them one by one and get the following messages :
[sudo] password for redg:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package gfortran
to solve this I already read : this discussion and tried to install gfortran "munally" with this file but I failed in both ways.
For python-numpy I get the following
redg@OkDesu:~$ sudo apt-get install python-numpy
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package python-numpy
If found this on the internet but it did not help much. It only confirmed the module was not installed.
As I get similar errors with the other libraries I suggest we just focus on gfortran for now.
Thank you in advance for your help !
Edit1: I failed to mention I failed to mention i'm using a proxy but everything seems to be fine on this side. This is what i found in the apt.conf file :Acquire::http::proxy "http://150.73.3.41:80/";
sudo apt-get update
, then installing after