Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
I have a text file that is available on one computer only and I need the other computers to be able to read that file too.
How can I send a file using mpich2 (c++)?
I tried using MPI_File_open() but it seems that all the computers need that file locally to work.
so i end up read the file a broadcast it to the rest of the of the proccesses as a char array.
thanks @haraldkl