Prof Brian Ripley wrote: > > On Wed, 23 Jul 2003, Karim Elsawy wrote: > > > I wonder if there is a way to read a molecular dynamic trajectory file ( > > binary file) produced by CHARMM into R. Something like that in matlab. > > Actually this will save tremendous effort in post processing. > > If you know the file format, yes. That's a main aim of connections and > function readBin(). Function read.S (in package foreign) is an example. > > -- > Brian D. Ripley, [EMAIL PROTECTED] > Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595
Thanks a lot for your help, actually I do not know the exact file format at the moment all what I know is : "The DCD files (the trajectory files) are single precision binary FORTRAN files, so are transportable between computer architectures. They are not, unfortunately, transportable between big-endian (most workstations) and little endian (Intel) architectures " is this enough???? best regards karim ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help
