Archive for the ‘Fortran’ Category

If you need to generate a string which is made up of different variables (integers, floats, other strings, etc), you could use the sprintf routine in C. To achieve the same results in Fortran 90, you can use an Internal Write. Internal writes are very simple in Fortran. You constuct the write statement as if […]

My first FORTRAN 77 program

Posted: 27th September 2011 by Tim in Fortran
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With sophisticated programming languages such as C++ and Java, it’s surprising to learn that FORTRAN is still widely used in the real world. FORTRAN 77, although approaching 35 years old, forms the backbone of many large-scale systems, and requires maintenance every now and then. I also believe that knowing basic FORTRAN 77 provides a useful […]