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Convert Matrix to Sparse Matrix

  • To: mathgroup at smc.vnet.net
  • Subject: [mg119025] Convert Matrix to Sparse Matrix
  • From: Dominic Wörner <dominic.woerner at mpi-hd.mpg.de>
  • Date: Fri, 20 May 2011 06:35:56 -0400 (EDT)

Hi,

I have big matrices with many zero elements. Calculating with them is 
very slow and I thought I could speed up the computations by converting 
them into sparse arrays.
Is there function that does what I'm looking for?

Cheers,
Dominic=


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