human
How to set "step" on axis X in my figure in matplotlib python 2.6.6?
assistant
Here is some code to set labels `[1, 2, 3, 4, 5]` on axis X in plot `plt`

plt.xticks([1, 2, 3, 4, 5])

#Warning: this code generation is experimental. Please inspect the code for any bugs before executing.