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User talk:Zmi007: Difference between revisions
→Writing an integer
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===Writing an integer===
I don't have access to a F2003 compiler, and don't want to spend ''my'' money to gain access, especially when the prices I've seen are around US$3,000. The system I use dual starts to Linux or wunduhs, so there is a possibility there, but also a lot of time and patience needed to find a compatible compiler. I do have a wunduhs F95 compiler (alas, its microflaccid "visual" interface won't work on 64 bit or later than wunduhs XP) ... And here is a collection of IFMT(n) functions...
: Seriously? ) GNU gfortran is very close to be named a F2003 compiler and costs zero $. Your current task can be solved in a very elegant and simple way with parametrized derived types but there is one big problem there: they are still missing in almost any Fortran compiler including gfortran ) So, yes, you have right here, I wrote [http://pastebin.com/Mw08KFAb similar routines] for integers with interface int2char but using kind parameter extends its usability to compilers with different integer kinds. Your problem is that you attempt to preserve portability of the code for very large set of compilers, but your price for it is too high, imho (subset of the Fortran language standard of the worst supported compiler in your set). With one simple step towards F2003 standard many problems become realizable with significantly less efforts and code. [[User:Zmi007|Zmi007]] ([[User talk:Zmi007|talk]]) 23:48, 16 December 2015 (UTC)
<lang Fortran>
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