[R] z limits

Jennifer Skene skene at berkeley.edu
Mon May 9 01:32:00 CEST 2005


I am using R to run a program called GRASP - Generalized Regression 
Analysis and Spatial Prediction.

I am trying to draw a figure using GRASP, and I get the following 
error message in R:

Error in image.default(map, col = heat.colors(12)) :
	invalid z limits

What are z limits?  Can I manually set them?

Please let me know if you have any insight on this!

Jennifer Skene

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