Hi: This question is not directed "entirely" at python only. But since I want to know how to do it in python, I am posting here.
I am constructing a huge matrix (m x n), whose columns n are stored in smaller files. Once I read m such files, my matrix is complete. I want to pass this matrix as an input to another script of mine (I just have the binary.) Currently, the script reads a file (which is nothing but the matrix) and processes it. Is there any way of doing this in memory, without writing the matrix onto the disk? Since I have to repeat my experimentation for multiple iterations, it becomes expensive to write the matrix onto the disk. Thanks in advance. Help appreciated. -Madhu -- http://mail.python.org/mailman/listinfo/python-list