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6 maj 2023 · The following Fortran code examples or sample programs show different situations depending on the compiler. The first set of examples are for the Fortran II, IV, and 77 compilers. The remaining examples can be compiled and run with any newer standard Fortran compiler (see the end of the main Fortran article for lists of compilers).
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This quickstart tutorial gives an overview of the Fortran programming language and its syntax for common structured programming concepts including: types, variables, arrays, control flow and functions.
Fortran Tutorial - Fortran was originally developed by a team at IBM in 1957 for scientific calculations. Later developments made it into a high level programming language. In this tutorial, we will learn the basic concepts of Fortran and its programming code.
This chapter contains a brief introduction to the most commonly used FORTRAN commands, and should bereadinconjunctionwiththeexampleprograms. Seethe‘whatyouneedtoknow’handoutforasummary.
Standalone examples of Fortran 2018 and 2023 standard features. Popular, free-to-use Fortran compilers (GCC, Intel oneAPI, NVIDIA, Cray, IBM OpenXL, AOCC, Flang) and paid compilers such as NAG support all or many Fortran 2008 and 2018 standards.
Building programs. How to use the compiler to build an executable program. Setting up your OS. How to install a Fortran compiler and set up a development environment in Windows, Linux and macOS. Fortran Best Practices. This tutorial collects a modern canonical way of doing things in Fortran. Fortran Documentation. Fortran Intrinsics.
In this part of the tutorial, we will write our first Fortran program: the ubiquitous “Hello, World!” example. However, before we can write our program, we need to ensure that we have a Fortran compiler set up.
