Re: Idea: env-mapping for dataplot over pipes

[Petr M. <mi...@ph...>]

>> Right. That you can do, for instance by passing the values as
>> script parameters:
>>
>>   command1 = sprintf("< scriptname  %g %g",GPVAL_X_MIN,GPVAL_X_MAX)
>>   plot command1 with lines
>
> Well, this works with the current checkout, but not in a way to
> fix the problem ;) After the sprintf of course the values
> are fixed in the string and are not recalculated when you
> select another area to zoom with the mouse.

The values GPVAL_X_MIN etc are changed after the zoom! Thus:

plot sprintf("< scriptname  %g %g",GPVAL_X_MIN,GPVAL_X_MAX) with lines

---
PM