subplot

I am plotting three subplots on the same page. I want to draw a horiZontal line through all the subplots. Following is my code and the resultant graph: (You can notice I can get the horizontal line on one of the plots, but not all) gs1 = gridspec.GridSpec(8, 2) gs1.update(left=0.12, right=.94, wspace=0.12) ax1 = plt.subplot(gs1[0:2, :]) ax2 = plt.subplot(gs1[3:5, :], sharey=ax1) ax3 = plt.subplot(gs1[6:8, :], sharey=ax1) ax1.scatter(theta_cord, density, c = 'r', marker= '1') ax2.scatter(phi_cord, density, c = 'r', marker= '1') ax3.scatter(r_cord, density, c = 'r', marker= '1') ax1.set_xlabel(

Possible Duplicate: MATLAB subplot margin In matlab, an inordinate amount of space is wasted around subplots. For example, in this example: t = 0:0.001:2*pi+0.001; figure(2); for i = 1 : 25; subplot(5,5,i); plot(t, sin(i*t)); axis off end over 50% of the space on the figure is wasted as "blank" I'd like to shrink that blank space down, but have been unsuccessful to identify a mechanism to do so. Thoughts? Thanks John The subaxis function on the File Exchange allows you to specify margins for subplots. Example usage: t = 0:0.001:2*pi+0.001; figure(2); for i = 1 : 25; subaxis(5,5,i, 'Spacing', 0

What's the best practise to add a row and a column header to a grid of subplots generated in a loop in matplotlib ? I can think of a couple, but not particularly neat: For columns, with a counter to your loop you can use set_title() for the first row only. For rows this doesn't work. You would have to draw text outside of the plots. You add an extra row of subplots on top and an extra column of subplots on the left, and draw text in the middle of that subplot. Can you suggest a better alternative? Joe Kington There are several ways to do this. The easy way is to exploit the y-labels and titles

I'm trying to create a figure that consists of a 2x2 grid, where in each quadrant there are 2 vertically stacked subplots (i.e. a 2x1 grid). I can't seem to figure out how to achieve this, though. The closest I've gotten is using gridspec and some ugly code (see below), but because gridspec.update(hspace=X) changes the spacing for all of the subplots I'm still not where I'd like to be. Ideally what I want is to, using the picture below as an example, decrease the spacing between the subplots within each quadrant, while increasing the vertical spacing between the top and bottom quadrants (i.e.

I am having trouble looping through each subplot. I reach the coordinates for the subplot, and then want different models to appear on each subplot. However, my current solution loops through all of the subplots, but at each one loops through all of the models, leaving the last model to be graphed at each subplot, meaning they all look the same. My goal is to place one model on every subplot. Please help! modelInfo = csv_info(filename) # obtains information from csv file f, axarr = plt.subplots(4, 6) for i in range(4): for j in range(6): for model in modelInfo: lat = dictionary[str(model) +

I want to create a function which plot on screen a set of figures in a single window. By now I write this code: import pylab as pl def plot_figures(figures): """Plot a dictionary of figures. Parameters ---------- figures : <title, figure> dictionary """ for title in figures: pl.figure() pl.imshow(figures[title]) pl.gray() pl.title(title) pl.axis('off') It works perfectly but I would like to have the option for plotting all the figures in single window. And this code doesn't. I read something about subplot but it looks quite tricky. gcalmettes You can define a function based on the subplots