da.norm function

On Nov 28, 2011, at 10:26 AM, Andrey A posted for the third time an  
identical message:

Hello all
I'm running da.norm function in R for climate data

rngseed(1234567)

> ?rngseed
No documentation for ?rngseed? in specified packages and libraries:
you could try ???rngseed?

theta1=da.norm(mydata, thetahat, steps=1000,showits=T)

> ?da.norm
No documentation for ?da.norm? in specified packages and libraries:
you could try ???da.norm?

param1=getparam.norm(mydata,theta1)

> ?getparam.norm
No documentation for ?getparam.norm? in specified packages and  
libraries:
you could try ???getparam.norm?

As the error message says... I _could_  search further, but I  
personally don't think it is my responsibility to search out the  
package that has the da.norm or getparam.norm functions. It's your  
responsibility.

As I understand the 1000 steps represent the markov chain values. Is  
there
a way to plot them? Something like plot(1:1000, param1$mu[]). I just  
can't
find a way to extract them out of my theta1.
Thank you, Andrey.

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David Winsemius, MD
West Hartford, CT