Recent content by js6201

Oh my god ! It is really thank you T.T I am a starter of fortran...So It is really difficult to me...to find out the error... I am very appreciate to BvU and StreamKing ! Have a good weekend!

Dear StreamKing I really appreciate your help for me! :) It is really helpful for me. But.. I change the variables from real to real*8(double precision) and get more results.. For example, before (real*4 or real) ---> only the calculation step is obtained to 117 and after the revision , I have...

Homework Statement First of all, I used the Window xp & Compaq Visual Fortran 6.6 installed in VMware workstation. In my case, there are no compile and link errors in source code, and excuting that program is also done. But I want to generate 300 random numbers by using my program (Log-normally...

Thanks to all~! I solve the problems in my code and learn about the charactersitcs of fortran 77 (floating point numbers and so on..) Thanks to all^^ Especially, SteamKing , the wikipedia address , I really really thank you ^*^

Thanks for SteamKing and DrClaude...! I think that there are ouput problems.. In my case, I used the compiler "Compaq Visual Fortran version 6.6" in Windown XP Professional using VMware workstation... I have my code in 2 version, i.e., fortran77 and MATLAB code. First, I make a code in fortran...

Programming with Fortran77, I got some problems during coding... How can I set to be the value? For example, I want to the value 'a' set to be 0.0000045. But, in command window, value of a is set to be 0.000004499876895. How can I set to be the value 'a'? In my case, I command the real value...

Hi all, I am facing the problem while executing my fortran (77) program. please help me how to fix it. As I understood, the error means that the domain of log function has included zero values or negative values...But I could not understand...In my case... there are no zero or negative...