intel-fortran

In a program I am improving, I noticed that Fortran does not detect file existing or not. This led to a logic error which has not been fixed. I highly appreciate if you could point out the problems or errors and give me your corrections. open(unit=nhist,file=history,iostat=ierr)!This setting cannot exit program if file does not exist because ierr is always 0 if (ierr /=0) then write(*,*)'!!! error#',ierr,'- Dump file not found' stop endif !I used below statement, the program exits even though a file is existing open(unit=nhist,file=history,err=700) 700 ierr=-1 if (ierr /=0) then write(*,*)'!!!

I am using some F77 fixed format code with my F90 program. I am trying to include both kinds of code in my main program. Here's how I have arranged my code: Header files: File Name:include.inc include 'module_variables.F90' include 'message.F90' include 'module_common_functions.f90' include 'module_input_gdf.F90' ... Relavant LAPACK files File Name: lapack.inc include 'xerbla.f' include 'strsm.f' include 'slaswp.f' include 'sgetrs.f' include 'sgetrf.f' ... Now my main program looks like: include 'lapack.inc' include 'include.inc' program MDL_HydroD use module_variables use module_write_files

Is there a way to get the filesize in Fortran using Intel Fortran? I was using stat which works great in gfortran, but it is not available in ifort. INQUIRE(FILE=filename, SIZE=file_size) filename is a character scalar, file_size is an integer scalar that will be defined with the size of the file in file storage units ("in bytes" on ifort), or -1 if the size cannot be determined. 来源： https://stackoverflow.com/questions/17711835/what-is-a-good-way-to-get-file-size-in-bytes-using-fortran

I am trying to use f2py to interface my python programs with my Fortran modules. I am on a Win7 platform. I use latest Anaconda 64 (1.7) as a Python+NumPy stack. My Fortran compiler is the latest Intel Fortran compiler 64 (version 14.0.0.103 Build 20130728). I have been experiencing a number of issues when executing f2py -c -m PyModule FortranModule.f90 --fcompiler=intelvem The last one, which I can't seem to sort out is that it looks like the sequence of flags f2py/distutils passes to the compiler does not match what ifort expects. I get a series of warning messages regarding unknown options

I develop a website with Visual Studio 2010. I want to run a Fortran DLL. I used Intel Visual Fortran to create a .dll and to test how to use it. My code is: SUBROUTINE SIMPSON (N,H,I) !DEC$ ATTRIBUTES DLLEXPORT, DECORATE, ALIAS : "SIMPSON" :: SIMPSON !DEC$ ATTRIBUTES REFERENCE::N !DEC$ ATTRIBUTES REFERENCE::H !DEC$ ATTRIBUTES REFERENCE::I INTEGER N,H,I I=N+H RETURN END which practically takes two integers, adds them and return the result. Now I have the .dll I don't know how to run it with Visual Studio. Can anyone who knows please give me steps to follow? ja72 I do this all the time. What I