I solved the issue. If I need more help I'll send another email. thanks
GB On Mon, Jul 13, 2015 at 3:32 PM, Gabriele Brambilla < gb.gabrielebrambi...@gmail.com> wrote: > Hi, > > sorry for the confusion I understood that the Real(8) I'm using correspond > to dtype float64 in Python. > With the second method it seems to work but I get a wrong number of > elements. > > They should be grouped by 21 float64 but I don't find a number of data = > 21*m where m is an integer number. > > I think the problem is that Fortran write 4bytes at the beginning and at > the end of each file. > I found a way to remove the first 4 bytes but not the last. > > Do you have any suggestion? > > Thanks > > > On Mon, Jul 13, 2015 at 2:08 PM, Gabriele Brambilla < > gb.gabrielebrambi...@gmail.com> wrote: > >> The second method seem to work. >> But how can I know which dtype in Python corresponds to REAL in fortran? >> >> Thanks >> >> >> >> On Mon, Jul 13, 2015 at 11:29 AM, Laura Creighton <l...@openend.se> wrote: >> >>> In a message of Mon, 13 Jul 2015 11:14:36 -0400, Gabriele Brambilla >>> writes: >>> >Hi, >>> > >>> >I have problems reading unformatted fortran output (binary) with python. >>> > >>> >I have a code in fortran where I write data on a file inside a cycle: >>> > >>> >write(11) x,y,z,BA01(i,j,k,1),BA01(i,j,k,2),1 >>> >BB01(i,j,k,1),BB01(i,j,k,2),2 BE01(i,j,k,1),3 >>> >EC01(i,j,k,1),EC01(i,j,k,2),4 ED01(i,j,k,1),ED01(i,j,k,2),5 >>> > EF01(i,j,k,1),6 rGH01(i,j,k,1),rGH01(i,j,k,2),7 >>> > rGI01(i,j,k,1),rGI01(i,j,k,2),8 rGJ01(i,j,k,1),1 >>> > rGL(i,j,k,2),rGM(i,j,k,2),rGN(i,j,k,2) >>> > >>> >How can I read this 21 real line by line in Python? How can I decode >>> this >>> >unit specifier 11? All the numbers are defined as REAL. >>> > >>> >thanks >>> > >>> >Gabriele >>> >_______________________________________________ >>> >Tutor maillist - Tutor@python.org >>> >To unsubscribe or change subscription options: >>> >https://mail.python.org/mailman/listinfo/tutor >>> >>> You want to use this package: >>> https://pypi.python.org/pypi/fortranfile >>> >>> You need to also load numpy for this to work. >>> >>> Some people cannot get this to work, and like this way of doing >>> things better: >>> >>> https://physics.ucf.edu/~dle/blog.php?id=1 >>> >>> Again, needs numpy. Write back if you need a numpy-free solution (i.e. >>> you are on Jython). >>> >>> Laura >>> >> >> > _______________________________________________ Tutor maillist - Tutor@python.org To unsubscribe or change subscription options: https://mail.python.org/mailman/listinfo/tutor