- To: mathgroup at smc.vnet.net
- Subject: [mg52871] Delete problem
- From: Todd Allen <genesplicer28 at yahoo.com>
- Date: Wed, 15 Dec 2004 04:26:54 -0500 (EST)
- Sender: owner-wri-mathgroup at wolfram.com
I have situation where I am trying to quality
control check a "list of lists" for certain values
that should be deleted from the list if they are
found. I have wrote a few lines of code that I
believe should work, but rather than simply deleting a
part of the list, mathematica seems to delete the
entire list. Below is the situation with a small test
I am trying to delete lists that have both positive
and negative values in the ninth position of common
elements and also have only 3 members of that group.
For example, I would expect mathematica to delete the
first group of masterlist above, because it has three
subgroups of AEST-01-C-10 and it has the values of
-2.14, -1.1and 1.79 in each of the three AEST-01-C-10
elements. Sorry if I have badgered the proper use of
list/grouping terminology, but hopefully my general
idea is clear.
Thank you for any thoughts you might have.
Do you Yahoo!?
Yahoo! Mail - Helps protect you from nasty viruses.
Prev by Date:
Re: problem getting the area under a parmetric curve
Next by Date:
Two DatabaseLink issues
Previous by thread:
Re: Suse 9.2 + mathematica 5.0 problem (SOLVED)
Next by thread:
Re: Delete problem