Displaying 2 results from an estimated 2 matches for "deleeting".
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deleting
2006 Jun 01
2
when deleeting a post, delete all comments too
i can''t quite figure out how to delete all of a posts comments along
with deleting the post. ive set up comments as belonging to posts and
posts as having many comments and...
Post.find(params[:id]).destroy
...works fine i just can''t figure out any way to delete that posts
comments as well. comments uses the standard foreign key of post_id.
thanks.
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Posted via
2010 May 07
0
Cluster procedure using geographical neighborhood
...er only pairs of clusters or of
DS> points that are neighbours.
DS> This can be performed deleting the dissimilarities in the dissimilarity
DS> matrix (for example calculated with the dist() procedure in R) that
DS> refers to pairs of points that are not neighbours.
Deleeting is not ok; you should make them "large" in some way.
I think you should just define your dissimilarities by *both*
the "variability" (your current dist())
*and* the geographical distance, maybe giving much more weight
to the geographical distance, something like
D_{i,j} :=...