Hello Nisa Amir,

>   I have tried everything but again getting the same results. A day before
> Erick schentter send me an asc file they have used for plotting the figure.
> their value of gxx is growing slowly but in my file it grows rapidly.
> Attaching both files. is there something to do with the values of
> parameters p1 and p2?
I would not be able to tell. However I (finally) gave this a try see a
similar very rapid growth in gxx (much more rapid than the growth in
the paper). I will try and see if I can find out which version of the
Einstein Toolkit first shows this behaviour.

Yours,
Roland

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