Dear friends,

I'm looking for a function which solves the system of equations Ax=B where A is 
a positive definite banded matrix. I know that the command solve can be used to 
arrive at a solution. But does it work as well with banded matrices?

In GAUSS the command "bandsolpd" achieves this. So effectively, I guess my 
question is whether there is a mirror command in R for the same.

Thanks in advance
Regards

Anup
       
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