Hi,
Is there any way that I can supress error messages so that they don't stop
for loops running?
I'm using the gstat package and have created a variogram model for the
double exponential model:
"dexp <- vgm( .5, "Exp", 10,.1, add.to = vgm(.5, "Exp", 100))"
and fitted it using
"dexp.fit <- fit.variogram(temp2, dexp, fit.method=6, debug.level=0)"
Occasionally I get the following error message and the model doesn't fit
"Error in if (direct[direct$id == id, "is.direct"] && any(model$psill <
:
missing value where TRUE/FALSE needed"
I don't mind that the model doesn't converge, however the error message
stops the for loop I'm running at the time (and so stops my code!). Is
there any way that I can suppress the error message?
Sorry if this is a really simple question, I'm still new to r programming!
Best wishes
Helen Greatrex
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