What is Fortran used for in 2021?

These include numerical weather and ocean prediction, computational fluid dynamics, applied math, statistics, and finance. Fortran is the dominant language of High Performance Computing and is used to benchmark the fastest supercomputers in the world.

Why is Fortran coming back?

Fortran is the oldest commercial programming language, designed at IBM in the 1950s. This resurgence has been explained by the huge need for scientific number crunching; something that Fortran is very good at.

Why is Fortran popular again?

Fortran was the first commercial programming language ever, and is gaining popularity thanks to the massive need for (scientific) number crunching.

Is Fortran still being used today?

Yes, Fortran is still being used today. People use it whenever C isn’t fast enough. Which is generally during the processing of giant multidimensional matrices for scientific purposes. After 60 years of compiler development Fortran beats all-comers in this particular niche.

Why is Fortran considered the first cross platform programming language?

For these reasons, FORTRAN is considered to be the first widely used cross-platform programming language. The development of Fortran paralleled the early evolution of compiler technology, and many advances in the theory and design of compilers were specifically motivated by the need to generate efficient code for Fortran programs.

How did the development of Fortran affect compiler technology?

The development of Fortran paralleled the early evolution of compiler technology, and many advances in the theory and design of compilers were specifically motivated by the need to generate efficient code for Fortran programs.

What is the MIL-STD-1753 extension of FORTRAN 77?

An important practical extension to FORTRAN 77 was the release of MIL-STD-1753 in 1978. This specification, developed by the U.S. Department of Defense, standardized a number of features implemented by most FORTRAN 77 compilers but not included in the ANSI FORTRAN 77 standard.