http://pc.freeshell.org/ 2008-07-06T19:02:33+00:00 http://pc.freeshell.org/ http://pc.freeshell.org/lib/images/favicon.ico text/html 2008-06-28T12:00:45+00:00 Praveen. C http://pc.freeshell.org/comp/vim?rev=1214654445&do=diff1214654445 vimrc Below I have listed some settings in vim which make your editing life easier. * Disabling file backups: Vim makes backups of files which are edited. Disable this with * Disable displaying line numbers with * If you enable the showmatch option, then whenever you start and close a bracket, then it automatically shows the matching brackets. This is useful for some programming languages like C. text/html 2008-06-19T12:41:44+00:00 Praveen. C http://pc.freeshell.org/comp/macbook?rev=1213879304&do=diff1213879304 After three years with ibook G4 it was time to get a new laptop. And I decided to stick with Apple. This time I am going to give Mac a try instead of installing Linux. Leopard comes with a huge collection of tools pre-installed. Xcode 3.0 has almost everything that a developer needs: gcc, openmpi, svn, perl, python, ruby, lapack, blas, etc. I only had to install a fortran compiler and recompile openmpi to get fortran support. The default openmpi in Leopard does not have fortran support. I insta… text/html 2008-04-30T13:42:52+00:00 Praveen. C http://pc.freeshell.org/sophia?rev=1209562972&do=diff1209562972 Sophia Antipolis is a technology park located in the French Riviera. See the map of Sophia on google. Accommodation * Residence St. Exupery * Residence Universitaire des Dolines * Residence Oxford * Nimea Many properties for rent are listed in this discussion forum: <http://riviera.angloinfo.com/forum/forumlink.asp?ID=22> text/html 2008-04-25T15:57:09+00:00 Praveen. C http://pc.freeshell.org/comp/fortran?rev=1209139029&do=diff1209139029 * Using C/C++ and fortran together * IBM fortran manual * Mistakes in Fortran 90 Programs That Might Surprise You * Avoiding the Unnecessary Recompilation of Fortran 90 Modules Fortran compilers There are several free fortran compilers available now. GCC has a sufficiently good compiler called gfortran. Another free compiler is g95 which is the work of Andy Vaught. If you are using Linux then the ifort compiler from Intel is also free for non-commercial use, and probably the best choi… text/html 2008-04-24T09:08:52+00:00 Praveen. C http://pc.freeshell.org/home?rev=1209028132&do=diff1209028132 ’’ Experience * 3’rd Jan, 2005 to 14’th August 2006: Scientist, Computational and Theoretical Fluid Dynamics Division, National Aerospace Laboratories, Bangalore * 1’st September 2006 to present: Post-doc, Projet OPALE, INRIA, Sophia Antipolis text/html 2008-04-22T08:26:41+00:00 Praveen. C http://pc.freeshell.org/research/codes?rev=1208852801&do=diff1208852801 Flow solvers Channelflow Website: <http://www.cns.gatech.edu/channelflow/> Channelflow is a software system for numerical analysis of the incompressible Navier-Stokes flow in rectangular geometries, written in C++. The core engine of channelflow is a spectral CFD algorithm for integrating the Navier-Stokes equations. This engine drives a number of higher-level algorithms that (for example) compute equilibria, traveling waves, and periodic orbits of Navier-Stokes. Channelflow provides these al… text/html 2008-04-11T11:54:07+00:00 Praveen. C http://pc.freeshell.org/pub?rev=1207914847&do=diff1207914847 Journals * S. M. Deshpande, K. Anandhanarayanan, C. Praveen and V. Ramesh, Theory and Applications of 3-D LSKUM based on Entropy Variables, Int. Jl. for Num. Methods in Fluids, Vol. 40, Nos 1-2, pp. 47-62, Sept. 2002, John Wiley and Sons. * Praveen. C and S. M. Deshpande, Kinetic Meshless Method for compressible flows, Int. Jl. Num. Meth. Fluids, vol. 55, issue 11, pp. 1059-1089. * Praveen. C, A. K. Ghosh and S. M. Deshpande, Positivity preservation, stencil selection and applications of…