[LIBISIS-code-tickets] [LIBISIS] #66: performing rebin, units conversion and packaging up into workspaces in blocks at a time
LIBISIS Library and Applications
noreply at libisis.org
Tue Jan 16 09:01:30 GMT 2007
#66: performing rebin, units conversion and packaging up into workspaces in
blocks at a time
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Reporter: Toby Perring | Owner: Dickon Champion
Type: enhancement | Status: new
Priority: major | Milestone: Version 1.1
Component: Library | Keywords:
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The final output of Homer for MAPS and MERLIN data might correspond to
only ~50,000 x 200 =10^7 pixels and therefore comfortably fit in the
memory. However, because there are ~2500 time channels, the intermediate
calculations in reading, units conversion and rebinning will occupy an
order of magnitude more memory. This is a problem on machines with 1GB
memory. The solution is break up the manipulations into chunks; this may
have repercussions throughout the code.
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Ticket URL: <http://trac.libisis.org/code/ticket/66>
LIBISIS Library and Applications <http://www.libisis.org/>
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