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Questions tagged [fortran]

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remove program from local terminal

I tried to remove gfortran program from the local terminal windows by: rm -rf /usr/local/bin/gfortran but always I am facing the following : override rwxrwxr-x root/wheel for gfortran? I ...
3
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1answer
52 views

Fortran 90 with a front-end

I am looking forward to re-run a fortran program I made years ago on Intel Fortran for Windows XP, with external subroutines and modules. I changed recently to Linux. Is there any free Fortran 90 ...
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0answers
35 views

Cache Memory Leak (or looks like one) slows down a program

I have a strange problem that looks like a Memory Cache Leak (not a memory leak) leading to a slow down of a program. Let me set the stage first. Reproducibly (using ganglia to monitor), on a cluster ...
0
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1answer
85 views

Where to find old Fortran library libF77.so.3

We have some old binaries which ran on Sun SPARC systems from around 2000, and we'd like to run them again (we do not have the source code.) I tried running the binaries on a Sun Blade 1500 with a ...
2
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1answer
153 views

install different version of GCC side by side

My primary problem is in my Fedora 28, GCC8 is installed. Now, this gives libgfortran.so.5. But many of my applications are not updated and still depends on libgfortran.so.3 So, how can I solve the ...
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1answer
1k views

Use libgfrotran.so.3 and GFORTRAN_1.0 on fedora 27

I am trying to use fortran code called SAMMY-8 which has its binary ready for use. I was using without any issue while I had f25 installed. When upgrading to f27 I got the following error when trying ...
2
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1answer
2k views

LAPACK make fails: “recipe for target 'znep.out' failed” error

My main problem is getting this error: Makefile:463: recipe for target 'znep.out' failed after running make I was trying to install GPAW (g Projector Augmented Wave method, for DFT simulations) on ...
0
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1answer
2k views

Install Fortran 90 compiler in Kubuntu

I am trying to run a package that strictly depends on Fortran 90, but after running its ./configure file it shows the following error: configure: error: could not find Fortran 90 compiler There are ...
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2answers
1k views

How do I operate the server to compile/run a simple Fortran code? [closed]

I want to run a Fortran program on a server. I am able to log into that server using the command: ssh -X username@I.P. address I used mkdir directoryname command to create a directory. Then I ...
2
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1answer
800 views

Why do I have to set LD_LIBRARY_PATH before running a program, even though I already linked the library locations in the compile stage? [duplicate]

I am compiling a model using make; the model has a Makefile that connects the source code with dependent libraries via flags that look like -L/lib1 -L/lib2. But when I try to run that model, it fails ...
0
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1answer
239 views

vim search and replace command to replace `(*,*)` with nothing

I'm reworking some Fortran code. I need to remove the pattern (*,*) using vim's search and replace function. The following does not work %s/\<(*,*)\>//gc %s/\<(*\,*)\>//gc %s/(*,*)//gc ...
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0answers
478 views

How to install Fortran compiler on Ubuntu system without internet access?

I am working on a command-line Ubuntu system that is on a Parallella (a SOC with a RISC-based muti-core co-processor). I need a Fortran compiler to run some HPC benchmarks but my search is proving ...
0
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1answer
705 views

fortran in fedora linux

I have installed Fedora Linux on my computer. I would like to have the following software installed on it: fortran gnuplot xfig latex dvips ghostview dvipdf How can I do it?
1
vote
2answers
160 views

giving name for files with processor id and time-step should include in file name [closed]

I am using FORTRAN, I want to give file name such as it should include processor id of the processor created that file and time-step variable when that file is created. As the name of file should be ...
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0answers
2k views

How do I update my gfortran compiler?

I use Ubuntu 14.04 with gfortran 4.8.4 and I need the version 4.9.X to compile some things... I ran the command sudo apt-get gfortran-4.9 and then gfortran --version, but I see that I have 4.8.4 ...
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2answers
182 views

Where to find the source tarball for libgfortran3?

I've been using the multithreaded linear algebra package jblas on Chrome OS, which is called from some Java code. When attempting matrix multiplication via mmul, the following error is thrown: ...
0
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1answer
90 views

inverse translation from fortran90 (or gfortran) into ratfor90?

I have most likely a silly question, and asking perhaps a wrong forum, but don't know where to go. OK, I work with gfortran via ratfor90 (it is a nice little preprocessor for gfortran and fortran90, ...
4
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1answer
89 views

Decode binary output from Fortran program created on Sun Sparc system

I have one f77 file,which was created on SunSparc machine.I know that each record contains 5 reals and one integer.Is there any way how I could unpack that file on my Ubuntu 16.04 Intel little-endian ...
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0answers
329 views

fortran program crashes instantly with segmentation fault

I have a fortran program which I compiled myself and I ran the executable hundreds of times (without recompiling or anything), but now when I run it, it crashes instantly with segmentation fault. ...
3
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1answer
718 views

Installing Octave on CentOS - incompatible BLAS library error

I am trying to install Octave on CentOS. After running sudo yum install octave ./configure F77=gfortran I got this error: configure: error: A BLAS library was detected but found incompatible with ...
0
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1answer
359 views

./configure returns Fortran compiler error?

Attempting to run a configure file for the fv-fileviewer gives me this error: configure: error: Could not find a Fortran compiler in >/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/lib/jvm/default/...
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0answers
41 views

FORTRAN executables: heap maxed out

I am trying to run a FORTRAN program on stampede (xsede machine). The error message I am getting is 'heap maxed out'. I think it has something to do with virtual memory allocation. So I use the ...