In order to use the MPI capability, it is necessary to perform the followingĪ) create a mpd.conf file in which a variable MPD_SECRET_WORD is definedĮcho “MPD_SECRET_WORD=yourpassword” >.go to the installation directory and make a link to libĮcho “export DATAPATH=/usr/local/mcnpx/lib.If at any point during configure, make or make install a problem occurs Copy the folder MCNPX to /usr/local/src/ (or any folder that you prefer) from CD and Decompress the related tar file.Locate mpi related libraries and executables.
Go to to the path specified, usually in /usr/bin and make symbolic link with gfortran.(other libraries that might be required should be connected with either x11, fortran or mpi)
#Sudo apt get install gfortran how to
Install all the necessary libraries (more might be required, dependent on user pc’s) How to Install gfortran-5 software package in Ubuntu 16.04 LTS (Xenial Xerus) gfortran-5 software package provides GNU Fortran compiler, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal, sudo apt-get update sudo apt-get install gfortran-5. bashrcĮcho “export DATAPATH=/usr/local/mcnpx/lib >. bashrcĮcho “export PATH=$PATH:$MCNPX_HOME” >. bashrcĮcho “export MCNPX_HOME=/usr/local/mcnpx/bin” >. Make env variable for our mcnpx by editing the local. go to the installation directory and copy everything from lib to bin. TARCH, TSYS, TFC and TCC and make them looks like this: Src/test/Makefile.h, in particular one has to search for the following variables Before running the make tests process, it is necessary to modify the. configure –prefix=/usr/local/mcnpx –with-FC=f90 –with-CC=gcc-4.4 –host=i686-pc-linux –with-FFLAGS=”-DUNIX=1 -DLINUX=1 -DG95=1″ –with-CFLAGS=”-DUNIX=1 -DLINUX=1″ –x-libraries=/usr/lib –x-include=/usr/include Configure scripts with the following options. Integer(ki4), external :: iargc !/ ge5f 8/ Copy the folder MCNPX to /usr/local/src/ from CD and Decompress the related tar file. Go to to the path specified, usually in /usr/bin and make symbolic link w. Install gfortran, build-essential and anything related to fortran. Gcc-4.3-base libstdc++6 libgomp1 cpp-4.3 gcc-4.3 libgcc1 libgfortran3Įrr intrepid-updates/main gcc-4.3-base 4.3.2-1ubuntu12Įrr intrepid-updates/main libstdc++6 4.3.2-1ubuntu12Įrr intrepid-updates/main libgomp1 4.3.2-1ubuntu12Įrr intrepid-updates/main cpp-4.3 4.3.2-1ubuntu12Įrr intrepid-updates/main gcc-4.3 4.3.2-1ubuntu12Įrr intrepid-updates/main libgcc1 1:4.3.2-1ubuntu12Įrr intrepid-updates/main libgfortran3 4.3.2-1ubuntu12Įrr intrepid-updates/main gfortran-4.3 4.3.2-1ubuntu12Įrr intrepid/main gfortran 4:4.3.1-1ubuntu2įailed to fetch. WARNING: The following packages cannot be authenticated! The following NEW packages will be installed:Ĭpp-4.3 gcc-4.3 gcc-4.3-base libgcc1 libgomp1 libstdc++6Ħ upgraded, 3 newly installed, 0 to remove and 237 not upgraded.Īfter this operation, 10.1MB of additional disk space will be used. Gfortran-4.3-multilib gfortran-4.3-doc libgfortran3-dbg Libgomp1-dbg libmudflap0-dbg gfortran-multilib gfortran-doc Gcc-4.3-locales gcc-4.3-multilib libmudflap0-4.3-dev gcc-4.3-doc libgcc1-dbg The following extra packages will be installed:Ĭpp-4.3 gcc-4.3 gcc-4.3-base gfortran-4.3 libgcc1 libgfortran3 libgomp1 Linux-headers-2.6.27-9-generic linux-headers-2.6.27-9 localechooser-data The following packages were automatically installed and are no longer required: This is a signed and secure system which lets you add additional sources, signed or not, the day you feel like it. Warnings are good things and unlike errors they’re here to let you know about things without getting in your way. If something has the rights to modify your /etc/apt/sources.list it surely has the rights to modify /etc/apt/apt.conf as well. You’re not more exposed than on any other system. This default setting is there to warn people and to let them do what they want, as opposed to something that fails when you need it most. You already have a warning, if you don’t like it, use sign repositories, if you do already, remove the setting from /etc/apt/apt.conf. If for any reason you decided to add an unsigned repository, then Mint should accept it and do as it’s told. This follows our philosophy that if you told your system to do something, it should listen to you and do it promptly. The warning you see is because we set APT to allow unauthenticated repositories. Both the main Mint repositories and LMDE are signed and secure. It’s a feature though and it’s even a condition for our ISOs to pass the QA tests. –> It is the same for all Mint systems indeed. In the comments section, an anonymous person said: “The only thing that I really didn’t like is the same for all of the Mint systems and that is the poor security you get by using their unsigned packages and repositories.”
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