Matplotlib legend location coordinates transData ensures that the position remains consistent regardless of the figure size. May 8, 2023 · Default legend location; Custom legend location inside the plot; Legend outside the plot; Introduction. inverse_transformed(ax. plot([2,1],label=" A legend is generated by ax. bbox_to_anchor: (x, y) to specify coordinates; Placed in the graph (loc) The legend can be placed anywhere in the graph with loc . By default, the legend is placed in the best possible location automatically. Sep 1, 2024 · This is one of the simplest ways to change the legend position in Matplotlib. It is used to label each element of the plot to make it easier to identify them. legend() in Python. For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" locations can also be given as a numeric value: Location of the legend (loc, bbox_to_anchor) There are two types of legend positioning, loc and bbox_to_anchor, which can be used in combination. In particular, the location feature allows one to specifiy the location of their legend using numbers, following this scheme: best -- 0; upper right -- 1; upper left -- 2; lower Jul 4, 2021 · Problem is I have many plots and I need to put the legend differently according to the position where x=0 and line of x=0 may vary in different plots. loc: best, center, upper, lower, left, right and their combinations. For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" location can also be given as a numeric value: For example, if you want your Axes legend located at the figure's top right-hand corner instead of the Axes' corner, simply specify the corner's location and the coordinate system of that location: ax . In this comprehensive guide, we’ll explore various techniques and best practices for positioning legends in Matplotlib, providing you with the knowledge and tools to create Aug 1, 2024 · Matplotlib. plot ( column = 'POP2010' , legend = True ); The following example plots the color bar below the map and adds its label using legend_kwds : Feb 10, 2017 · I would like to access to all labels coordinates in a plot. x = bbox. The attribute Loc in legend() is used to specify the location of the legend. bbox_to_anchor: (x, y) to specify coordinates; Placed in the graph (loc) The legend can be placed anywhere in the graph with loc Feb 25, 2015 · Accessing legend object position after this will return figure pixels which you can use later. get_window_extent() method; If the legend has a frame through . By default, Matplotlib places the legend in the upper right-hand corner of the plot. legendPatch. By default, Matplotlib places the legend in the “best” location, which is determined automatically based on the size and layout of When plotting a map, one can enable a legend using the legend argument: # Plot population estimates with an accurate legend In [7]: chicago . How can I achieve this? besides, bbox_to_anchor just allow me locate relatively to the fig, but have no idea of the inside (x,y) coordinate. legend() function. Can be either accurate coordinates or string. pylab. x0 Apr 29, 2024 · The legend helps viewers understand the meaning of different elements in the plot. Understanding the Basics of Matplotlib Legend Location. legend() plt. This article demonstrates several arguments for these functions that allow precise control over the legend's appearance. get_window_extent() should provide this, but it returns the same value regardless of where the legend is located. This is the part plotting: Mar 31, 2021 · The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates handler map found at `matplotlib. The coordinates represent the relative position of the legend within the plot, where (0,0) is the lower left corner and (1,1) is the upper right corner. The value of the loc parameter "upper left" represents the upper left corner of the legend, which is placed at the red dot. pyplot. By default, Matplotlib places the legend in the upper right corner of the plot. legend() function is a utility given in the Matplotlib library for Python that gives a way to label and differentiate between multiple plots in the same figure. pyplot as plt plt. The bbox_to_anchor argument specifies the legend’s position within the subplot’s data space, and bbox_transform=axes[i]. 1. For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" location can also be given as a numeric value: Nov 7, 2023 · To change the position of a legend in Matplotlib, you can use the set_bbox_to_anchor() method. May 2, 2017 · I'm trying to get the legend location in matplotlib. The default value of loc is loc= “best” (upper Jan 5, 2020 · The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates (in which case bbox_to_anchor will be ignored). Here’s a list of the available built-in locations Jan 28, 2021 · The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates (in which case bbox_to_anchor will be ignored). Location of the legend (loc, bbox_to_anchor) There are two types of legend positioning, loc and bbox_to_anchor, which can be used in combination. In this article, we will explore various ways to adjust the position of the legend in Matplotlib. 75), which is marked by the red dot on the subplot. draw() # the location of the legend is now known. In addition to using the predefined string values for legend location, you can also specify the exact position of the legend using a tuple of coordinates. Matplotlib provides several built-in location options for legend positioning. ax = gca() bbox = l. The method takes two arguments, coordinates of the legend, and a string to denote which corner of the legend should be placed at the coordinates. plot([1, 3, 2], label="test2") l = plt. legend Aug 13, 2021 · The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates handler map found at `matplotlib. One key aspect of the legend is its location on the plot. Default value of loc is loc=”best” (upper left). In this article, we will explore different ways to customize the location of the legend in Matplotlib. Use legend(loc=) to specify the location of the legend. 5 The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates (in which case bbox_to_anchor will be ignored). For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" locations can also be given as a numeric value: Aug 1, 2024 · From basic positioning to advanced customization, you’ll learn everything you need to know about matplotlib legend location to create professional-looking charts and graphs. transAxes) # bbox in axes coordinate. Before diving into the specifics of matplotlib legend location, it’s essential to grasp the fundamental concepts The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes/figure coordinates (in which case bbox_to_anchor will be ignored). legend function. legend This example demonstrates placing legends using data coordinates. legend() or plt. org Jul 30, 2024 · A legend is an area describing the elements of the graph. bounds methods; Clearly if the legend has no frame then the 1st method is preferred :-) Feb 2, 2024 · Output: In the subplot at the top, we have set the bbox_to_anchor to (0. plot([1,2],label="first_image") plt. Jun 15, 2024 · The location of the legend within a plot can be customized using the loc parameter. In Apr 19, 2023 · In Matplotlib, the legend is an area describing the elements of the graph. Default Legend Location. transFigure ) See full list on statology. Adjusting the legend position in matplotlib plots enhances readability and aesthetics. Matplotlib. Thus, one could use: plt. legend ( bbox_to_anchor = ( 1 , 1 ), bbox_transform = fig . Feb 2, 2024 · Output: In the subplot at the top, we have set the bbox_to_anchor to (0. According to the matplotlib legend documentation: The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates (in which case bbox_to_anchor will be ignored). For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" locations can also be given as a numeric value: Dec 30, 2008 · the first one is just to calculate the location of the text. For example, I draw 2 lines and show a legend: import matplotlib. Here is an Aug 1, 2024 · How to Master Matplotlib Legend Position: A Comprehensive Guide Matplotlib legend position is a crucial aspect of data visualization that can significantly enhance the readability and interpretation of your plots. It seems like Legend. legend(loc=(0, 0. The location can also be a 2-tuple giving the coordinates of the lower-left corner of the legend in axes coordinates (in which case bbox_to_anchor will be ignored). legend(loc=(x, y)) to set the legend's lower left corner to the specified (x, y) position. 9,0. May 31, 2012 · I am beginning to use Python for my scientific computing, and I am really liking it a lot, however I am confused by a feature of the matplotlib. ···-----import matplotlib. get_bbox(). For back-compatibility, 'center right' (but no other location) can also be spelled 'right' , and each "string" location can also be given as a numeric value: Jul 5, 2024 · Custom Legend Position with Coordinates. For example: ax. Here is an example. Built-in Legend Locations. get_frame(). In the matplotlib library, there’s a function called legend() which is used to Place a legend on the axes. Default Legend Position. Legend Location: loc. Matplotlib allows you to customize the location and appearance of the legend. There are at least two ways to access legend position: A universal way through . These options make it easy to quickly change the legend position without having to specify exact coordinates. jfabi crsvzt picliv lcyks nvjhkohb bzi gzdcv xcrj thdyzh queug ddou tzas bng ckpzm ktnm