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1. Top results related to increase figure size matplotlib

   • Python - increase matplotlib figure size with dual x axis

     Top Answer

     Answered Mar 10, 2017 · 5 votes

     It's sure possible to create twin axes in a figure of any size. One just has to make sure to understand the code one's writing. I.e. don't create a new figure using figure and then complain that there is a second figure appearing.

     Sticking to the matplotlib state machine interface, a solution could look like this:

     import matplotlib.pyplot as pltimport numpy as np#get datax=np.arange(40)y=np.random.rand(len(x))*20000+30000y2=np.random.rand(len(x))*0.5#create a figureplt.figure(figsize=(10,10))#plot to first axesplt.plot(x,y,color='blue',label="label1")plt.ylim(0,50000)plt.ylabel('ylabel1')plt.xticks(rotation=90)#create twin axesax2=plt.gca().twinx()#plot to twin axesplt.plot(x,y2,color='purple',label='label2')plt.ylabel('ylabel2')plt.legend(loc='upper right')plt.show()

     Or, if you prefer the matplotlib API:

     import matplotlib.pyplot as pltimport numpy as np#get datax=np.arange(40)y=np.random.rand(len(x))*20000+30000y2=np.random.rand(len(x))*0.5#create a figurefig = plt.figure(figsize=(10,10))ax = fig.add_subplot(111)#plot to first axesax.plot(x,y,color='blue',label="label1")ax.set_ylim(0,50000)ax.set_ylabel('ylabel1')ax.set_xticklabels(ax.get_xticklabels(),rotation=90)#create twin axesax2=ax.twinx()#plot to twin axesax2.plot(x,y2,color='purple',label='label2')ax2.set_ylabel('ylabel2')h1, l1 = ax.get_legend_handles_labels()h2, l2 = ax2.get_legend_handles_labels()ax.legend(handles=h1+h2, labels=l1+l2, loc='upper right')plt.show()

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     1/5

   • figure size does not respond to my figsize setting in plt.figure() with matplotlib in my jupyter notebook

     Top Answer

     Answered Feb 15, 2018 · 2 votes

     You are creating two figures. The one has the size set to (10,5), the other is the one that you plot to. Remove the line fig = plt.figure(figsize=(10,5)) and add figsize=(10,5) to the figure you want to show.

     fig, ax = plt.subplots(nrows=1, ncols=2, figsize=(10,5))-

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     2/5

   • Matplotlib subplots Figure size

     Top Answer

     Answered May 05, 2015 · 1 votes

     I think you almost had it. Try setting xlabel, ylabel, title, and legend on ax.

     fig, ax = plt.subplots(figsize=(3,2.25))ax.plot(df3['difference'],'r-',label="Observations")ax.plot(df4['difference'],'b-',label='MERRA')ax.set_xlim(0,205)ax.set_ylim(-60,60)ax.set_xlabel('Year')ax.set_ylabel('Snow Depth Departures(cm)')ax.set_title('Station '+str(stations[c])+' Snow Depth Correlations R='+str("%0.2f"%corr[0])+'')ax.autoscale(False)ax.set_xticks(np.arange(0,193,48))ax.set_xticklabels(['1979','1983','1987','1991','1995'])ax.legend(loc='best')

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     3/5

   • Matplotlib.figure.Figure.get_size_inches() in Python

     Matplotlib is a library in Python and it is numerical – mathematical extension for NumPy library. The figure module provides the top-level Artist, the Figure, which contains all the plot elements. This module is used to control the default spacing of the subplots and top level container for all plot elements.

     matplotlib.figure.Figure.get_size_inches() method

     The get_size_inches() method figure module of matplotlib library is used to get the current size of the figure in inches.

     Syntax: get_size_inches(self)

     Parameters: This method does not accept any parameters.

     Returns: This method return size (width, height) of the figure in inches.

     Below examples illustrate the matplotlib.figure.Figure.get_size_inches() function in matplotlib.figure:

     Example 1:

     # Implementation of matplotlib function  import matplotlib.pyplot as plt  from matplotlib.figure import Figure from mpl_toolkits.axisartist.axislines import Subplot  import numpy as np       fig = plt.figure()        ax = Subplot(fig, 111)  fig.add_subplot(ax)     w = fig.get_size_inches() ax.text(0.2, 0.5,         "Value Return by get_size_inches() : "        + str(w),         fontweight ="bold")     fig.canvas.draw()   fig.suptitle('matplotlib.figure.Figure.get_size_inches()\  function Example', fontweight ="bold")    plt.show()

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     Output:

     Example 2:

     # Implementation of matplotlib function  import matplotlib.pyplot as plt  from matplotlib.figure import Figure import numpy as np         fig plt.figure edgecolor red...

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     4/5

   • Matplotlib.figure.Figure.set_size_inches() in Python

     Matplotlib is a library in Python and it is numerical – mathematical extension for NumPy library. The figure module provides the top-level Artist, the Figure, which contains all the plot elements. This module is used to control the default spacing of the subplots and top level container for all plot elements.

     matplotlib.figure.Figure.set_size_inches() method

     The set_size_inches() method figure module of matplotlib library is used to set the figure size in inches.

     Syntax: set_size_inches(self, w, h=None, forward=True)

     Parameters: This method accept the following parameters that are discussed below:

     • w, h : These parameters are the (width, height) of the figure in inches.

     Returns: This method does not returns any value.

     Below examples illustrate the matplotlib.figure.Figure.set_size_inches() function in matplotlib.figure:

     Example 1:

     # Implementation of matplotlib function  import matplotlib.pyplot as plt  from matplotlib.figure import Figure from mpl_toolkits.axisartist.axislines import Subplot  import numpy as np          fig = plt.figure()         ax = Subplot(fig, 111)  fig.add_subplot(ax)     fig.set_size_inches(4, 5)      fig.suptitle("""matplotlib.figure.Figure.set_size_inches() function Example\n\n""", fontweight ="bold")    plt.show()

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     Output:

     Example 2:

     Implementation of matplotlib function...

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2. stackoverflow.com › questions › 332289How do I change the size of figures drawn with Matplotlib?

   stackoverflow.com › questions › 332289

   • Cached

   Dec 1, 2008 · If you've already got the figure created, you can use figure.set_size_inches to adjust the figure size: fig = matplotlib.pyplot.gcf() fig.set_size_inches(18.5, 10.5) fig.savefig('test2png.png', dpi=100) To propagate the size change to an existing GUI window, add forward=True: fig.set_size_inches(18.5, 10.5, forward=True)

   Code sample

   from matplotlib.pyplot import figure

   figure(figsize=(8, 6), dpi=80)

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3. www.geeksforgeeks.org › how-to-change-the-size-ofHow to change the size of figures drawn with matplotlib?

   www.geeksforgeeks.org › how-to-change-the-size-of

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   Jan 9, 2024 · Syntax: plt.figure (figsize= (width, height)) Parameters: width: The width of the figure in inches. height: The height of the figure in inches. The figsize attribute is a parameter of the function figure (). It is an optional attribute, by default the figure has the dimensions as (6.4, 4.8).

4. www.geeksforgeeks.org › change-plot-size-inChange plot size in Matplotlib - Python - GeeksforGeeks

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   Jan 10, 2024 · Syntax: plt.figure (figsize= (x,y)) Where, x and y are width and height respectively in inches. In this example code uses Matplotlib to create two line plots. The first plot is displayed in the default size, and the second plot is shown after changing the figure size to 2×2 using `plt.figure (figsize= (2, 2))`.

5. stackoverflow.com › questions › 14770735python - How do I change the figure size with subplots ...

   stackoverflow.com › questions › 14770735

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   Use .set_figwidth and .set_figheight on the matplotlib.figure.Figure object returned by plt.subplots(), or set both with f.set_size_inches(w, h). f.set_figheight(15) f.set_figwidth(15) Note: Unlike set_size_inches() , where the measurement unit is explicitly mentioned in the function's name, this is not the case for set_figwidth() and set ...

   • Use .set_figwidth and .set_figheight on the matplotlib.figure.Figure object returned by plt.subplots() , or set both with f.set_size_inches...
   • In addition to the previous answers, here is an option to set the size of the figure and the size of the subplots within the figure individually by...
   • Alternatively, create a figure() object using the figsize argument and then use add_subplot to add your subplots. E.g. import matplotlib.pypl...
   • You can use plt.figure(figsize = (16,8)) to change figure size of a single plot and with up to two subplots. (arguments inside figsize lets to mo...
   • For plotting subplots in a for loop which is useful sometimes: Sample code to for a matplotlib plot of multiple subplots of histograms from a...
   • Instead of via gridspec_kw , height_ratios / width_ratios can be passed to plt.subplots as kwargs since matplotlib 3.6.0. So the relative heig...

6. datagy.io › matplotlib-figure-sizeHow to Change Plot and Figure Size in Matplotlib • datagy

   datagy.io › matplotlib-figure-size

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   Jun 24, 2022 · Let’s see how we can use these functions to modify the size of our plot in Matplotlib: # Using Figure Functions to Change Matplotlib Chart Size import matplotlib.pyplot as plt x = range(1, 11) y = [i**2 for i in x] # Create a figure fig = plt.figure() # Set the width and height fig.set_figwidth(4) fig.set_figheight(6) # Create an axes ax ...

7. www.askpython.com › change-figure-size-matplotlibHow Do I Change the Figure Size of Figures Drawn With Matplotlib?

   www.askpython.com › change-figure-size-matplotlib

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   May 30, 2023 · Change Figure Size Using Figsze Matplotlib. Using figsize() method, you can change the figure size with just one line of code. But the problem with the figsize() method is that it has to be put before plotting the graph. The set_figheight() and set_figwidth() method lets you set the figure size after plotting the graph.

8. People also ask

   How to change plot size in Matplotlib?

   • The first plot is created with default size, displaying a simple line plot. The second plot is created after adjusting the figure size (width: 4, height: 1), showcasing how to change the dimensions of the plot. The `plt.show ()` function is used to display each plot. Output: Changing Plot Size in Matplotlib using figsize ()

   Change plot size in Matplotlib - Python - GeeksforGeeks

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   How do I change the height and width in Matplotlib?

   • Matplotlib also provides ways to more explicitly define the height and width individually, using the set_fightheight() and set_figwidth() functions. While the previous section showed you how to change the size in one argument, these functions give you the control to modify these parameters individually.

   How to Change Plot and Figure Size in Matplotlib • datagy

   datagy.io/matplotlib-figure-size/

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   What is figsize in Matplotlib?

   • This can be achieved by an attribute of Matplotlib known as figsize. The figsize attribute allows us to specify the width and height of a figure in-unit inches. Python matplotlib.pyplot figsize Syntax Syntax: plt.figure (figsize= (width, height)) Parameters: width: The width of the figure in inches. height: The height of the figure in inches.

   How to change the size of figures drawn with matplotlib?

   www.geeksforgeeks.org/how-to-change-the-size-of-figures-drawn-with-matplotlib/

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   How big is a Matplotlib graph?

   • That means it has a height of 4.8 inches and a width of 6.4 inches. This size is standard for any graph produced by the matplotlib library. It fits perfectly on a standard computer screen. But sometimes, we may need to change the size of this figure.

   How Do I Change the Figure Size of Figures Drawn With Matplotlib?

   www.askpython.com/python-modules/matplotlib/change-figure-size-matplotlib

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9. www.pythoncharts.com › matplotlib › figure-sizePython Charts - Changing the Figure and Plot Size in Matplotlib

   www.pythoncharts.com › matplotlib › figure-size

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   Figure size is set in inches and the default is 6.4 (width) x 4.8 (height). To update this, simply change the rcParams: import matplotlib as mpl import matplotlib.pyplot as plt # You can do either of these. mpl.rcParams['figure.figsize'] = (9, 6) plt.rcParams['figure.figsize'] = (9, 6) That will increase the size of all the plots in the rest of ...