[Kst] how to show last 100 points of a file that is growing with kst2?

Timo Juhani Lindfors timo.lindfors at iki.fi
Fri Sep 23 23:01:42 UTC 2011


in kst1 I could set

minExp: "[INDEX/Max] - 100"
maxExp: "[INDEX/Max]"

to get a plot that always shows the last 100 data points. This is very
useful for watching how data is being collected to a file that
constantly grows. I sent patches to document this in kst1 about a year
ago in


How can I do this in kst2? If I choose "X Zoom Mode"->Fixed and enter
"[INDEX/Max]" to the "to" field it seems to evaluate to some quite small


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