Orthonormed axis

[Raphaël Deau]

Greetings,

I'm using a plotWidget and I'm wondering if there is an easy way to set axis as orthonormal?

I could compute the range of each axis then set it (but I have to see how I can update the curve according to this range, it does not seem to update automatically...).

But this way is quite complicate (size of the widget to be considered, highest range including all curve when multiple ...)

Thansk.

Regards,

Raphaël.

[Luke Campagnola]

I think you are looking for this method:
http://www.pyqtgraph.org/documentation/graphicsItems/viewbox.html#pyqtgraph.ViewBox.setAspectLocked
?

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[Raphaël Deau]

So easy and I missed it.....

Thank you !