Manually translating code from one language to another Manually Translating Code from One Programming Language to Another In the world of programming you may encounter situations where you need to translate code fro 2 min read 08-10-2024 4
/usr/bin/ld: cannot find -lgfortran when installing 'RcppArmadillo' in R cannot find lgfortran Error When Installing Rcpp Armadillo A Guide to Solving the Issue Understanding the Problem The error usr bin ld cannot find lgfortran oft 2 min read 07-10-2024 9
Error: make: *** No rule to make target `.f90', needed by `.o'. Stop make No rule to make target f90 needed by o Stop Decoding the Fortran Compilation Error Have you encountered the cryptic error message make No rule to make targ 2 min read 05-10-2024 7
What would cause a process to hang in an MPI_BARRIER call? Understanding MPI BARRIER Hang Issues Causes and Solutions When working with the Message Passing Interface MPI one common issue developers encounter is a proces 3 min read 30-09-2024 7
f2py compiling fails when dimensions are taken from a module Troubleshooting f2py Compilation Issues When Using Dimensions from a Module If you re encountering difficulties with f2py Fortran to Python interface generator 2 min read 30-09-2024 10
How to overload a procedure declared in an abstract type in fortran? How to Overload a Procedure Declared in an Abstract Type in Fortran In Fortran abstract types allow for object oriented programming by enabling the definition o 3 min read 30-09-2024 9
Providing an argument that has not the TARGET attribute to a procedure with a dummy argument that has the TARGET attribute Understanding TARGET Attribute in Procedures A Practical Guide In Fortran programming the TARGET attribute plays an essential role in memory management and opti 2 min read 29-09-2024 6
Why print can change the Fortran results? Understanding the Impact of Print Statements on Fortran Results When programming in Fortran many developers encounter issues where the results of their computat 2 min read 28-09-2024 6
Random numbers keep coming out the same, despite random seed being used Understanding the Issue Why Do Random Numbers Keep Coming Out the Same When working with random number generation in programming developers often rely on seeds 2 min read 26-09-2024 12
What is an undefined reference/unresolved external symbol error and how do I fix it in Fortran? Understanding Undefined Reference and Unresolved External Symbol Errors in Fortran When programming in Fortran you might encounter an issue that can be quite fr 2 min read 26-09-2024 19
Linking Fortran library as CMake subdirectory to another subdirectory Linking a Fortran Library as a C Make Subdirectory in Another Subdirectory When working with C Make for multi language projects you may often need to link a For 3 min read 25-09-2024 21
Opening external data files under Fortran do loop Opening External Data Files in Fortran using DO Loops Fortran one of the oldest high level programming languages is widely used for scientific and engineering c 3 min read 24-09-2024 21
Issues Parsing format Statements with Labels in Fortran 2023 Grammar Using ANTLR4 Issues Parsing Format Statements with Labels in Fortran 2023 Grammar Using ANTLR 4 Parsing format statements in Fortran especially with labels can present a uni 3 min read 24-09-2024 20
Reading lots of files inside do loop in fortran 95 Efficiently Reading Multiple Files in a DO Loop using Fortran 95 Fortran 95 remains a popular language for numerical and scientific computing One common task th 3 min read 23-09-2024 20
Python 3.12 f2py linking against libraries not working properly Troubleshooting Python 3 12 f2py Linking Issues with Libraries In the realm of scientific computing with Python f2py Fortran to Python interface generator is a 2 min read 23-09-2024 16
Memory locations in Fortran: sometimes yes, sometimes no Memory Locations in Fortran An In Depth Understanding Introduction Fortran one of the oldest high level programming languages has seen numerous iterations since 3 min read 22-09-2024 24
with c_f_pointer is fortran array reshape in-place or not Understanding c f pointer Is Fortran Array Reshape In Place or Not Fortran is a powerful programming language often used for numerical computing and scientific 2 min read 22-09-2024 14
Gather 3D Matrix Blocks of Different Sizes using MPI Gathering 3 D Matrix Blocks of Different Sizes Using MPI In the world of parallel computing managing data efficiently is crucial When dealing with 3 D matrices 3 min read 21-09-2024 18
gfortran handling of submodules Understanding gfortrans Handling of Submodules The Fortran language has undergone significant evolution over the years with a notable enhancement being the intr 3 min read 20-09-2024 14
External function ‘f’ at (1) has no IMPLICIT type in subroutine with f2py Understanding the Error External function f at 1 has no IMPLICIT type in subroutine with f2py When working with Fortran and interfacing it with Python through t 2 min read 20-09-2024 23
Import .cgns mesh file into an open-source aerodynamic solver(DUST) Importing a cgns Mesh File into the Open Source Aerodynamic Solver DUST Introduction When working on computational fluid dynamics CFD simulations one of the sig 2 min read 18-09-2024 13
f2py - understanding how to pass an integer (and avoiding message Deprecated NumPy 1.25.) Understanding f2py Passing an Integer While Avoiding the Deprecation Warning in Num Py 1 25 Introduction If you ve been using f2py to integrate Fortran and Pyth 2 min read 17-09-2024 18
How do I add 6 spaces to the start of each line and add only 4 spaces for each tab from there in VSCode? How to Configure Indentation in Visual Studio Code Adding Spaces to Lines and Tabs When coding proper indentation is crucial for readability and organization If 3 min read 17-09-2024 16
"Code language not supported or defined" while trying to run Fortran 77 code with .f file Understanding the Code Language Not Supported or Defined Error in Fortran 77 When working with Fortran 77 code you might encounter a frustrating error Code lang 2 min read 17-09-2024 20
Does Modern Fortran (gfortran) has h-adaptive multi-dimensional integration package? Does Modern Fortran gfortran Have H Adaptive Multi Dimensional Integration Packages Modern Fortran particularly when using the GNU Fortran Compiler gfortran is 2 min read 16-09-2024 21