Re: [Matplotlib-users] Custom made colormaps

Thanks for the reply Eric, MayaVi 2 has an imshow() function as well. Additionally, its UI allows me visually design colormaps for my figures. It is a very useful aid, indeed. MV also allows me view my dual-doppler analysis dia volumetrically and allow to cut sections within 3D data. Another nice

Re: [Matplotlib-users] Creating an xaxis with minutes

Hi, I'm not a frequent user of matplotlib.dates module, so other expert may give you a better answer. My understanding is that, for the date time formatting, the (x-) data needs to be days (if not datetime instance) from some reference point (1, 1, 1? I'm not sure). The easiest way I can think o

[Matplotlib-users] Creating an xaxis with minutes

He there, I'm new to matplotlib but have really been appreciating the thorough documentation and examples online. I've never worked with matlab either so I'm stumbling my way around a bit, but have managed to get some basic plots working with my wxPython program. I'm plotting some simple time/t

[Matplotlib-users] Bugs in twinx

Hi, I would like to report two bugs when using twinx with log-scale axes. from pylab import * rcParams['ytick.major.size'] = 12 rcParams['ytick.minor.size'] = 8 ax1 = subplot(2,1,1, title="Bug twinx + semilogy") ax1.plot(randn(100)**2,'b+') ax1.semilogy() setp(ax1.yaxis.get_mino

Re: [Matplotlib-users] Being able to move figure around during time.sleep()

Thanks a lot, Jae. Your suggestion was very helpful. Jae-Joon Lee wrote: > > I guess you're using ipython in pylab mode, correct? > If you want to make a standalone application, I recommend you not to > use ipython pylab mode. > Instead, use your own gui toolkit. Take a look at following ex

[Matplotlib-users] Importing Null data points

Hi, I have an ASCII data set, which includes null data points. eg 1 x1 y1 z1 2 x2 y2 z2 3 x3 y3 z3 4 y3 z3 5 y4 z4 6 y5 I am using ipython with pylab enabled, and the load("/xxx/xxx") function. However it chokes on the blank, "null", values. How can I get this data set into matplo

Re: [Matplotlib-users] non-numeric data

Bala subramanian writes: > Kindly see the attached small test.dat file. I have make a plot with > this data. But my data does nt have numerical values but has > characters like B, T etc. So i hve give color codings for these > characters and plot the data. Like use yellow for B, red for T etc. >

[Matplotlib-users] non-numeric data

Friends, Kindly see the attached small test.dat file. I have make a plot with this data. But my data does nt have numerical values but has characters like B, T etc. So i hve give color codings for these characters and plot the data. Like use yellow for B, red for T etc. Kindly help me to do it wit

[Matplotlib-users] Disable plot border (axes?)

Hello, I am trying to create a plot and I want to disable the black frame which is drawn around the plot automatically. I achieved this with this setting: mp.rcParams['axes.linewidth'] = 0 The problem is now, that I would like to have the dashed axes line, too. Those dashed lines do appear o

[Matplotlib-users] Disable plot border (axes?)

Hello, I am trying to create a plot and I want to disable the black frame which is drawn around the plot automatically. I achieved this with this setting: mp.rcParams['axes.linewidth'] = 0 The problem is now, that I would like to have the dashed axes line, too. Those dashed lines do appear on th