pyplot is the ‘scripting’ level API in matplotlib (its highest level API to do a lot with matplotlib). It allows you to use matplotlib using a procedural interface in a similar way as you can do it with Matlab. pyplot has a notion of ‘current figure’ and ‘current axes’ that all the functions delegate to … Read more
Another interesting parameter for a lot of functions is transform (unlike orientation or pivot this parameter can also be used in e.g. plot). The transform parameter allows you to add a transformation, specified by a Transform object. For the sake of example, this is how you would rotate the plot of some random data: import … Read more
If you find yourself doing things like this regularly it may be worth investigating the object-oriented interface to matplotlib. In your case: import matplotlib.pyplot as plt import numpy as np x = np.arange(5) y = np.exp(x) fig1, ax1 = plt.subplots() ax1.plot(x, y) ax1.set_title(“Axis 1 title”) ax1.set_xlabel(“X-label for axis 1”) z = np.sin(x) fig2, (ax2, ax3) … Read more
Use FINDALL: allAxesInFigure = findall(figureHandle,’type’,’axes’); If you want to get all axes handles anywhere in Matlab, you could do the following: allAxes = findall(0,’type’,’axes’); EDIT To answer the second part of your question: You can test for whether a list of handles are axes by getting the handles type property: isAxes = strcmp(‘axes’,get(listOfHandles,’type’)); isAxes will … Read more
You can save an image as ‘png’ and use the python imaging library (PIL) to convert this file to ‘jpg’: import Image import matplotlib.pyplot as plt plt.plot(range(10)) plt.savefig(‘testplot.png’) Image.open(‘testplot.png’).save(‘testplot.jpg’,’JPEG’) The original: The JPEG image:
Images are not technically inserted into an HTML page, images are linked to HTML pages. The <img> tag creates a holding space for the referenced image. While the content of the <figure> element is related to the main flow, its position is independent of the main flow, and if removed it should not affect the … Read more
figure; plot(something); or figure(2); plot(something); … figure(3); plot(something else); … etc.
Have you considered to use fig.update_layout( autosize=False, width=800, height=800,) and eventually reduce the size of your marker? UPDATE Full Code import plotly.graph_objs as go trace1 = go.Scatter( x=x1_tsne, # x-coordinates of trace y=y1_tsne, # y-coordinates of trace mode=”markers +text “, # scatter mode (more in UG section 1) text = label3, opacity = 1, textposition=’top … Read more
Everything inside \begin{figure}…\end{figure} must not be larger than a single page. In order to break it over pages, you must do it manually. Use \ContinuedFloat from the subfig package to do this: (from the subfig documentation, §2.2.3) \begin{figure} \centering \subfloat[][]{…figure code…}% \qquad \subfloat[][]{…figure code…} \caption{Here are the first two figures of a continued figure.} \label{fig:cont} … Read more