How do I label the axis in PLT?

Use matplotlib. piplot xlabel() and matplotlib. piplot ylabel() to add axis labels to a plot

- plot(range(5))
- xlabel(“X axis label”)
- ylabel(“Y axis label”)

Table of Contents

## Why is matplotlib not showing?

The problem is actually due to the matplotlib backend not being configured correctly, or a missing dependency when building and installing matplotlib.

## How do I check if I have matplotlib?

To verify that Matplotlib is installed, try invoking the version of Matplotlib in the Python REPL. Use the commands below that include calling . __version__ an attribute common to most Python packages.

## How do I change the range of the Y axis in Matlab?

Change axis limits Create a line plot. Specify the limits of the axis using the xlim and ylim functions. For 3D graphics, use the zlim function. Pass to the functions a two-element vector of the form [min max] .

## Why is y-axis not accepted in Matplotlib?

The x-axis was correct, but the y-axis autoscaled. Interestingly, if you were to manually try to scale the y= axis (using the check mark on the graph shown), the values would not be accepted when you hit apply. Python 3.5.2, Matplotlib 1.5.3

## Why can’t I see the x-axis?

The problem is that you can’t see the x-axis because the size of the figure is too big and therefore the description of the x-axis disappears. Try scaling your figure, for example by making the dpi smaller – whatever works best for you. But the code is fine and the description of the x-axis is displayed. Thanks.

## How to limit the x-axis and the y-axis?

We can limit the value of the modified x-axis and y-axis using two different functions: These limit functions always accept a list containing two values, the first value for the lower limit and the second value for the upper limit. This limits the coordinates between these two values. Let’s understand it with some example.

## Why doesn’t PLT axis work with IPython?

The real problem appears in this example (also when using plt.savefig without IPython): However, maybe this is not a bug but a feature, since this behavior guarantees a fixed aspect ratio of the graphics, which could be useful when generating multiple plots I was surprised that the axes can be longer than the given limits.