Buchholz, Greg wrote:
> Is there a way to display more digits on the cursor readout in the
> lower right hand corner of the plot window? Right now my setup is only
> showing three digits to the right of the decimal point, which isn’t
> enough when I’m zoomed way in. If that description isn’t good enough to
> describe what I mean, take a look at the following screenshot:
Something like this (pylab-style example):
def fmt(x):
return "%10.5f" % x
ax = gca()
ax.fmt_xdata = fmt
ax.fmt_ydata = fmt
If the fmt_xdata and/or fmt_ydata attributes of the axes object are
callable, they are used to format the cursor readout.
Eric
>
>
>
> http://sleepingsquirrel.org/matplotlib/low-resolution-coords.PNG
>
>
>
> …or maybe I’m looking for a way to trace the individual displayed
> waveforms with the cursor, like on a digital oscilloscope, to ease in
> the taking of measurements. Any thoughts?
>
>
>
> Thanks,
>
>
>
> Greg
>
>
>
>
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