## Posts Tagged With 'gnuplot'

### Gnuplot Y Value undefined

#### The Problem

Today I came across the following error in Gnuplot.

line 0: all points y value undefined!


I was really confused, because I just changed the dataset and the data-structure is exactly the same!! I scratched my head and started search "the Internet" for a solution, but did not fond something useful

#### The Solution

During my previous Plot I adjusted the X-Range with set xrange [dateA : dateB ] and therefore my Y-Range got empty as the new dataset was in a different range.

By the way, I am Plotting some sar via gnuplot. I will write a more detailed Post on this in the next wek(s).