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1 vote
0 answers
554 views

How to show arrays in fortran subroutines in debugging mode (netbeans and code blocks)?

I am using gfortran with Code::Blocks 13.12 and NetBeans 8.0. Both are using GDB debugger. Codeblocks uses MinGW, netbeans uses Cygwin. In both cases I have latest stable compiler, debugger and make. ...
DDR's user avatar
  • 499
1 vote
2 answers
209 views

Fortran pythagorean trigonometric identity not working at times

I'm using Codeblocks + GNU Fortran. The problem is that I have calculations like: SQRT(1-COS*COS) And when I do these calculations a lot (a few million times) sometimes the value under square root ...
Arthmost's user avatar
  • 137