Wufi Graph Axis

manexi · Post by **manexi** » Tue Apr 19, 2011 3:38 am -1100

Hello!

I'm experiencing some trouble when trying to change the y-axis range of my graphs. Whenever I have very small range values (like 1e-6) and I try to change the start value, end value or (mostly) the dY value, the axis is labeled with zeros instead of the actual values (i.e. I see "0" at every step of the axis instead of "xxE-06" or "xxE-07").

This is penalizing the analysis since sometimes I need to be able to force the grid to pass at certain levels (like 0 for the flows).

Any ideas on this?

Thank you!

Christian Bludau · Tue Apr 19, 2011 4:01 am -1100

Yes, thats a problem we have to fix. There is a work-around for that. First choose your start, end and dy-value, apply that. Now you see all the zeros...
Now CHANGE the start or end-value and apply. Now you should get it shown a value like xxE-6... You can change the start or end-value as wanted. If you change the dy, is switches back to zeros...

Hope that works,
Christian

manexi · Post by **manexi** » Wed Apr 20, 2011 11:01 pm -1100

Thank you. Exactly what I was looking for!

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I tried this work-around. It doesn't quite work since WUFI automatically resets dY to a new value in order to divide the overall range in 5 equally spaced intervals. And apparently the zeros appear exactly when I try to modify this value.

The work-around I found is to use this "default" division and calculate the upper and lower limits of my axis so as to force the grid to pass at certain points. (i.e. use a range -2;8 to force the grid to pass by "0" or 15;40 to force the grid to pass by al multiples of 5 between 15 and 40)

Nevertheless, the zeros do disappear once I change the upper and lower boundaries so it's a good start after all.