xline(x) creates a vertical line at one or more x-coordinates in the current axes. For example, xline(2) creates a line at x=2.

Apr 25, 2017 · To add a legend and/or colors to some vertical lines, then use this: import matplotlib.pyplot as plt # x coordinates for the lines xcoords = [0.1, 0.3, 0.5] # colors for the lines colors = ['r','k','b'] for xc,c in zip(xcoords,colors): plt.axvline(x=xc, label='line at x = {}'.format(xc), c=c) plt.legend() plt.show() Results

Feb 8, 2015 · There are several ways to plot vertical lines in Matlab. The easiest recommendation is the line function: line (X,Y) adds the line defined in vectors X and Y to the current axes. If X and Y are matrices of the same size, line draws one line per column. Call this as many times as you want. h=line(X,Y) will give you properties of the line.

Feb 25, 2011 · Basically, I want to add a vertical line to a trisurf plot at x = 5.5 and y = 5.5, with the line extending up along the z axis to the maximum Z value (or some aribtrary 'max Z value', 60 will do).

Mar 11, 2020 · I have a line graph plot which is giving me a correct figure looking like the following: However, my task is to recreate a zonation simulating the following figure: I therefore need to add vertical lines to the plot at each data point along the x axis.

Dec 17, 2019 · I want to add a x-axis line at 0 to a Matlab figure so that I can compare my data to see if it is positive or negative when saving the figures to a jpg. What is the best way to do this? I know you can use line() but it just seems cumbersome because you need to …

Dec 27, 2023 · The xline function in MATLAB enables straightforward placement of vertical lines on visualizations based on x-axis coordinates. These lines serve various annotation purposes: Marking data limits or thresholds: Plot reference lines at min/max values, cutoffs. Timeseries event markers: Flag key temporal events like start/end points.

Nov 1, 2023 · vertical line on x axis. Learn more about vertical line subplot(1,3,2) plot(a1,x1, 'black', a1, y1, 'r', a1,z1, 'b',LineWidth=5); title('Consumption level, T=10') xticks([0 1 2 3 4 5 6 …

Feb 18, 2019 · How to give a long vertical line throughout one particular plot that contains multiple subplots.

Apr 6, 2017 · So, for example, I want to draw vertical lines at the two lines down to the x axis when the y value of the line is equal to 10^-1. I could then use the difference in x value between these two points to determine dB difference.