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September 2003

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2003.09.05 18:14 "read in whole tiff file", by Pushkar Pradhan

2003.09.10 02:25 "read in whole tiff file", by Pushkar Pradhan

2003.09.10 07:03 "read in whole tiff file", by Andrey Kiselev

2003.09.10 13:04 "read in whole tiff file", by Frank Warmerdam

2003.09.10 13:20 "read in whole tiff file", by Tom Kacvinsky

2003.09.10 17:51 "read in whole tiff file", by Pushkar Pradhan

2003.09.10 18:36 "read in whole tiff file", by Phillip Crews

2003.09.10 13:20 "read in whole tiff file", by Tom Kacvinsky

I beleive Pushkar is trying to chunk the image up into pieces for
processing on different processors.  Perhaps the way to chunk the file
up is to use either the tiles or strips.  Say there are 5 strips and 2
processors.  Then 2 strips go to each processor, and the remaining
strip goes to one processor or the other...  Ditto for tiles.  I
remember using MPI to parallelize the LDU decomposition of a matrix.
It got to be rather heinous, but I was a math magor, not a comp. sci.
magor.  :-)

Tp,