pyqtgraph fairly recently added PColorMeshItem here: https://pyqtgraph.readthedocs.io/en/latest/graphicsItems/pcolormeshitem.html
On Thu, Dec 10, 2020 at 12:34 PM [email protected] < [email protected]> wrote: > Hi > Is it possible to plot an image with special X and Y axis. > I try to explain: I have a 2D matrix which the row represent the > wavelenght and the column a delay. So X and Y vectors are not linear and I > can not do with translate and scale. > I saw the we can do with matplotlib like that : pcolormesh([x,Y],data) but > i only use pyqtgraph to plot everything and prefer to use it. > Could somebody help me > Thanks in advance > > -- > You received this message because you are subscribed to the Google Groups > "pyqtgraph" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/pyqtgraph/bc3a35aa-9271-47ec-9a55-b2d978372f15n%40googlegroups.com > <https://groups.google.com/d/msgid/pyqtgraph/bc3a35aa-9271-47ec-9a55-b2d978372f15n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "pyqtgraph" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/pyqtgraph/CA%2BnduTHFFfWxFA5VRyZeyqapjuyJ%3DiFG0PavjpH%3D5RPa61-d4g%40mail.gmail.com.
