Fortran is a long-lived programming language for scientific computing

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Fortran 90 - How to create a coordinate system

So I need to code a simple program, and I need to define 2D coordinates? Is there any coordinate system I can use in Fortran? I was told it might have to be all in arrays? And if so, can anybody ...
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Distributing Fortran bindings for a project written in another language

I'm writing the Fortran bindings for a static library written in C++. This will be distributed with the library (both open source). The bindings consist of modules containing interface blocks and no ...
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Approach for polyglot logging

I'm building a desktop app with a Java front-end and very performance critical Fortran libraries. We've recently started pushing more of our code out of Java and into Fortran (see below) Soon we will ...
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OpenMPI: Speeding up process

I have a scenario where suppose I have 10 files, each with lots of values(~100,000) of co-ordinates (x,y,z). Now I use open MPI to create 10 processes ,each of which read from its assigned file and ...
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Turn gfortran runtime errors into warnings

I'm attempting to debug some code which I'm writing as an extension to a much larger program. I'm pretty sure I'm corrupting memory somewhere, but for practical reasons (long run time), it's not ...