Just as a general comment - perhaps not useful in your case - we have the
same sort of requirement and find the periodogram facility (specgram) in
pylab very useful for showing the change in PSD over time - highlighting
resonances and how they vary in proportion to other functions of time
(plot
Hi,
I have 2 graphs on one figure.
Graph one - subplot(2,1,1)velocities vs ( Time or SampleIndex)
depending in input args
Graph two - subplot(2,1,2) psd() - power spectrum to help us find the
resonances in velocities
As system goes through a number of different states, the resonances
c
signal seeker wrote:
> Bill,
>
> The problem is I am writing a bunch of diagonistic tools for users who
> do not know anything about unix.
> they just want to type a bunch of commands on a shell and see the plots
> and they hardly know anything fancy like sending processes to the
> background :)
>
Bill,
The problem is I am writing a bunch of diagonistic tools for users who do
not know anything about unix.
they just want to type a bunch of commands on a shell and see the plots and
they hardly know anything fancy like sending processes to the background :)
I guess, I am going to have to use
Steve,
Thank you, I think you are right in general (the multiply by 6 is
correct though). Since mucking about with my code a bit more it has
disappeared. Just strange to see an additive, as opposed to
multiplicative, error given the type of calcs that I am doing, hence my
doubting the meanin
Stuart Yarrow wrote:
> Hi All,
>
> An extra label is appearing on the plot I'm generating. I wonder if anyone
> could explain what it means/how to get rid of it?
>
> The plot is available at http://test.outpost.org.uk/example.png - the
> unexplained label is the '+4.05674e7' in the upper right ha
Hello,
I am quite new to matplotlib.
I'm drawing some points on a figure and have implemented a pick_event
callback, in order to show something near the point I click. Now the problem
is that when I show the text near the point, it hides a lot of other points,
so I would like the text to dissapear
Bill,
Thanks for your reply. pylab(ion) is not what I meant. Consider this simply
script -
.
# simple.py
from pylab import *
plot([1,2,3])
show()
Now, if I do python simple.py on a cmd prompt, this will open up a plot
window, but the script won't return until the plot window is closed.
Hi,
After quite some time (hours) digging source code, I finally understood how
matplotlib and pylab handle the key pressed event. Finally I borrowed a
piece if code from the FigureManagerBase class in backend_base.py and was
successfull in reworking it to do what I expect :-)
In attachement you
Hi All,
An extra label is appearing on the plot I'm generating. I wonder if anyone
could explain what it means/how to get rid of it?
The plot is available at http://test.outpost.org.uk/example.png - the
unexplained label is the '+4.05674e7' in the upper right hand corner. This
value doesn't appe
10 matches
Mail list logo
