Hello Salvatore,
Thanks for the reply.
Yes, I used the same dataset and switched x and y. It worked when I did
log transform with left-axis.
the same dataset fails if I switch x and y and do transform on bottom axis.
BR Peter
Am 08.12.2013 18:44, schrieb Salvatore Coppola:
Have you checked data (>0)?
Salvatore
2013/12/7 Peter Thurner <[email protected] <mailto:[email protected]>>
Hello *,
This is the first time that I post something, so please be patient
with me :-)
I have been using Plotpanel now for a while to plot Bode diagrams
within Lazarus GUIs.
Now I would like to switch to TAChart which seems very powerfull too.
I tried it out with linear graphs and it works very well.
But If I try to plot a bode diagram with a logarithmic x Axis then
it crashes.
I followed the tutorial about logarithmic transform:
http://wiki.freepascal.org/TAChart_Tutorial:_ListChartSource,_Logarithmic_Axis,_Fitting
and I did all the steps successfully.
BUT If I try to apply a logarithmic transform to the bottom axis
(x-axis) then it crashes.
It displays the graph but the grid lines are gone.
Has anybody tried already to apply log transform to bottom axis?
It works for left axis.
Thanks
PeterT
--
_______________________________________________
Lazarus mailing list
[email protected]
<mailto:[email protected]>
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
--
_______________________________________________
Lazarus mailing list
[email protected]
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
--
_______________________________________________
Lazarus mailing list
[email protected]
http://lists.lazarus.freepascal.org/mailman/listinfo/lazarus
