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rotate a large data volume [message #45439] Wed, 07 September 2005 22:00
Jeff N. is currently offline  Jeff N.
Messages: 120
Registered: April 2005
Senior Member
Hi folks,

I need to rotate a data volume 90 degrees about the z axis. Sounds
easy, except that the volume is too large to read into memory. Can
someone help me figure out a way to do this? The volume is a
fltarr(2000,2000,3000).

Jeff

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