Displaying 4 results from an estimated 4 matches for "_apply".
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2009 Jun 22
2
question about using _apply and/or aggregate functions
...ial sales
data needed to "prime" the simulation is in the other attached file
("generic_data.csv"). The relevant section of my code is at the
bottom of the .R file after the end of the outer loop. I've tried to
provide meaningful comments.
I've read the help files for _apply, aggregate, arrays and data types,
and have also consulted with several texts (Maindonald and Braun;
Spector; Venebles and Ripley for S-plus). Somehow I still don't get
it. My attempts usually result in a message like the following:
> agg.result = aggregate(simarray.part[,3], by=list4, FU...
2009 Apr 28
1
Package Updater problems
...on).
---------------------------------------------------------------------
1: Updated file packages available
Component: pirut
Summary: TBe8ae967a sqlitesack.py:94:_read_db_obj:TypeError:
unsubscriptable object
Traceback (most recent call last):
File "/usr/sbin/pup", line 407, in _apply
output = self.applyChanges(self.mainwin)
File "/usr/lib/python2.4/site-packages/pirut/__init__.py", line 813,
in applyChanges
self.checkDeps(mainwin)
File "/usr/lib/python2.4/site-packages/pirut/__init__.py", line 550,
in checkDeps
(result, msgs) = self.buildTr...
2009 Apr 13
1
Possible bug?
...hing. My
webserver is down, and I'd sure like to get this fixed if anyone can
help out.
Begin errors:
Component: pirut
Summary: TBe8ae967a sqlitesack.py:94:_read_db_obj:TypeError:
unsubscriptable object
Traceback (most recent call last):
File "/usr/sbin/pirut", line 373, in _apply
output = self.applyChanges(self.mainwin)
File "/usr/lib/python2.4/site-packages/pirut/__init__.py", line 813,
in applyChanges
self.checkDeps(mainwin)
File "/usr/lib/python2.4/site-packages/pirut/__init__.py", line 550,
in checkDeps
(result, msgs) = self.buildTr...
2010 Aug 24
3
multiple assignments ?
Simple one, have read and googled, still no luck!
I want to create several empty vectors all of the same length.
I would like multiple empty vectors (vec1, vec2, vec3) and want to create them all in one line.
I've tried
vec1,vec2,vec3 <- vector(length=5)
and
c(vec1,vec2,vec3) <- vector(length=5)
and several other attempts but nothing seems to work ... suggestions?
Thanks
Jim