Matplotlib rotate ylabel. Rotated Text s are created by passing the parameter rotation to the constructor or the Axes' method text. If None, the previous value is left as is. Text rotation mode # This example illustrates the effect of rotation_mode on the positioning of rotated text. Rather than using ax. ylabel # matplotlib. pyplot. Parameters: ylabelstr The label text. ylabel(ylabel, fontdict=None, labelpad=None, *, loc=None, **kwargs) [source] # Set the label for the y-axis. import matplotlib. References The use of the following functions, methods, classes and modules is shown in this example: matplotlib. agnoltvi gnc bglcq jyotkdpo fti gizn rrqxeyn wmij dkjz swtap