Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations Chriss Miller on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
-
How to parallelize a counter?
Hello everybody, I have the following piece of fortran code: cont=0 do kk=1,ncz do jj=1,ncy do ii=1,ncx cont=cont+1 grdtgrvmsft(cont)=grdtgrvmsft(cont)+(derdensi(jj,ii,kk)*(1.0d0/(gravstd**2.0d0))*misfit) enddo enddo enddo I have been trying to parallelize... -
INDEX statement or INDEX intrinsic function?
Hello, Yes, I copy/paste. The typos like 'l' instead of '1' are my mistake, I did not notice them. Yes, there are a bunch of variables that are not declare, like the variable 'ncol'. This 'ncol' is the one that made me think that I had to use INDEX as an intrinsic function. Thank you for your... -
INDEX statement or INDEX intrinsic function?
Hello everyone, I have the following subroutine code (it is a textual copy of a document): 1 subroutine contin(grid,nx,ny,dx,dy,dz,store) 2 dimension grid(nx*ny),store(2*nx*ny),nn(2) 3 real kx,ky,k 4 complex cgrid,cmplx 5 data pi/3.14159265/ 6 index(i,j,ncol)=(j-l)*ncol+i 7... -
How to install SLATEC library in WINDOWS?
I am new in the gfortran world and I have been able to install the GNU gfortran compiler and the LAPACK library in WINDOWS. Now, I have the need of installing the SLATEC library, also for WINDOWS. Any leads? Any advise? -
Use of IMSL Fortran Numerical Libraries with GFORTRAN COMPILER
I have another need, now I would like to install the SLATEC library in Windows. Any leads? Any advise? -
Use of IMSL Fortran Numerical Libraries with GFORTRAN COMPILER
Thank you very much you both, now I have running Lapack in windows. Regards. -
Use of IMSL Fortran Numerical Libraries with GFORTRAN COMPILER
I have installed LAPACK and it seems I have created the libraries liblapack.a and libblas.a, Now I am trying to complile my script, but I receive the next message. What does it mean? C:\Users\LESAADMI\Desktop\test>GFORTRAN test1.for liblapack.a libblas.a... -
Use of IMSL Fortran Numerical Libraries with GFORTRAN COMPILER
Thank you very much for the quick answer, I will look into Lapack. -
Use of IMSL Fortran Numerical Libraries with GFORTRAN COMPILER
Hello, a long time ago I used to program using MICROSOFT DEVELOPER STUDIO FORTRAN, and I used the IMSL Fortran Numerical Libraries to solve some numerical problems. Now I am using the GFORTRAN COMPILER, but I can not compile my script because I do not have the IMSL Fortran Numerical Libraries... -
USE OF " IF " STATEMENT
Nice tip, very helpful, thank you very much. -
USE OF " IF " STATEMENT
Hello, I have a piece of fortran code that is specified as follows: if(ipot1-2) 418, 419, 420 but as you can see the logical expression (ipot1-2) is not a contitional. I have not seen this before. Can anyone tell me what does it mean? I would really appreciate any help.
