[Pw_forum] An error occur when I use another set of pseudopotential

[Lawrence]

Dear all,

I can run a cp.x run smoothly when using one set of pseudopotential.
However, when I change to another set, an error as shown below occur.

 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
     from simpson : error #         8
     few mesh points
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

And then the run stopped. What are the possible causes for this problem?

Thanks very much for help!


-- 
S.H. Lee (shlee at phy.cuhk.edu.hk)
M. Phil
Physics Division
The Chinese University of Hong Kong Graduate School

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