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From: | Marcus G. Daniels |
Subject: | Re: [Swarm-Support] New code: Interpolator, time series input manager |
Date: | Sat, 17 May 2003 22:09:15 -0600 |
User-agent: | Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.4b) Gecko/20030507 |
Steve Railsback wrote:
nobody cares about file size any more; it's easy in a spreadsheet to crank out a separate file for each variable
Well, considering that Excel stops at 65536 rows x 256 columns, or Quattro at 1 million rows, that falls considerably short of the 350 million we need. And we need considerably more-automated data cleaning techniques, as well. There is a spreadsheet-like interface for HDF5, either in the form of the HDF5 data viewer (from the HDF5 site), or with the HDF5 plugin for R.No- again, our idea was that you almost always end up messing around with the data in a spreadsheet to clean it up, check it, look for missing or bad values, etc.; so then make it as easy as possible to getit into your model from the spreadsheet.
In any case, it's just a question of choosing the right tool for the job.
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