Download free Fortran 90 Programming language course material, tutorial training, a PDF file by Tadziu Hoffmann & Joachim Puls.
Table of contents
A FORTRAN program is primarily a sequence of instructions in ASCII characters. The file containing these instructions must end in .f, .F (or .f90 or .F90 if Fortran 90 has followed for writing files).
In FORTRAN 77, the lines are limited to 80 characters. The first 6 characters have a special status:
A line corresponding to a normal statement starts at character 7 (after 6 white characters).
A character "c" or "!" in the first column means that the line is a comment line.
Any character in the 6th column indicates that the line is the continuation of the previous line.
Uppercase and lowercase letters are undifferentiated in Fortran.
A Fortran program starts with a "program" statement and ends with an "end" statement.
In Fortran 90, we can write from the first character. Comments start with one! Lines can exceed 80 characters.
Essentially, there is upstream compatibility between the two versions of Fortran, ie a code written in Fortran 77 can be compiled fortran 90/95. However, this does not concern the writing format described above. If we follow the format fortran 77, we will name the file program.f. If we follow fortran 95, program.f90. In any case, the compilation will be done with the same command g95.
Size : | 116.168 Kb |
File type : | |
Downloads: | 324 |
Created: | 2018-05-21 |
Fortran 90/95 Programming Manual
Introduction to Programming using Fortran 95/2003/2008
Download free C language tutorial course in PDF, training file in 63 chapters and 342 pages. Free unaffiliated ebook created from Stack OverFlow contributor....
GUI Design for Android AppsGUI Design for Android Apps is the perfect - and concise - introduction for mobile app dev..., download free Android tutorial in PDF (156 pages) created by ....
Modern CModern C focuses on the new and unique features of modern C programming. The book is based..., download free Modern C tutorial in PDF (496 pages) created by Jens Gustedt ....
An Introduction to C & GUI ProgrammingDownload free course An Introduction to C & GUI Programming, pdf file on 156 pages by by Simon Long....
Machine Learning YearningDownload free course Machine Learning Yearning, pdf file on 118 pages by Andrew Ng....
Think Python, 2nd EditionIf you want to learn how to program, working with Python is an excellent way to start. Thi..., download free Python tutorial in PDF (292 pages) created by ....
Python re(gex)?Scripting and automation tasks often need to extract particular portions of text from inpu..., download free Python tutorial in PDF (71 pages) created by ....
ASP.NET Core 2 SuccinctlyDownload free course ASP.NET Core 2 Succinctly, pdf file on 109 pages by by Simone Chiaretta, Ugo Lattanzi....
Java, Java, JavaDownload free course Java, Java, Java, pdf file on 856 pages by Ralph Morelli, Ralph Walde....
Programming Persistent MemoryDownload free course Programming Persistent Memory, pdf file on 438 pages by Steve Scargall....