Message-ID: <c3cb73d50902240528p34df88dfu2376e32d7f982624@mail.gmail.com>
Date: 2009-02-24T13:28:03Z
From: Rick DeShon
Subject: replace zeros in a block diagonal matrix with small random values?
Hi All.
Imagine you have a large block diagonal matrix. I'd like to replace
the zeros in this matrix with small random (runif) numbers. Any ideas
for a simple and efficient way to do this?
Best regards,
Rick DeShon