[R] Error in Arules

From: Tibert, Brock <BTibert_at_bentley.edu>
Date: Tue, 04 Mar 2008 16:34:55 -0500


Hi everyone,  

This is my first posting and I am just starting to fumble my way thru R. I have been working thru the Arules package, and I used to be able to use the image function and I get the following message:  

Error in image.default(basket2) : 'z' must be a matrix  

I used to be able to plot the image. I only started to get this error when I tried to add x and y axis labels. Any ideas?  

Many thanks in advance,  

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