Assume that we have already issued the following commands: import matplotlib.pyp
ID: 3588180 • Letter: A
Question
Assume that we have already issued the following commands:
import matplotlib.pyplot as plt
fig, ax = plt.subplots()
How do you set the y axis limits to -5 to 5?
Select one:
a. fig.ylim(-5,5)
b. ax.set_ylim(-5,5)
c. ax.ylim(-5,5)
d. set_ylim(-5,5)
e. fig.set_ylim(-5,5)
What library do you have to IMPORT in order to do plotting inside of Python?
Select one:
a. fig.add_subplot
b. matplotlib.pyplot
c. math
d. functools
e. plt.figure
What pyplot command would you issue to show a plot in a notebook? Here we assume that we have already imported matplotlib.
Select one:
a. pyplot.matshow()
b. pyplot.show()
c. pyplot.graph_show()
d. pyplot.display()
e. pyplot.plot_show()
Does the matplotlib library proivides a shortcut form that both creates the Figure object and creates a single subplot axes object?
Select one:
a. Yes
b. No
Can the Axes object allow us to control the size and the resolution of the generated figure?
Select one:
a. No; the Figure object is used for that control.
b. Yes
Explanation / Answer
1)How do you set the y axis limits to -5 to 5?
e. fig.set_ylim(-5,5)
2)What library do you have to IMPORT in order to do plotting inside of Pytho
b. matplotlib.pyplot
3)What pyplot command would you issue to show a plot in a notebook? Here we assume that we have already imported matplotlib.
b. pyplot.show()
4)Does the matplotlib library proivides a shortcut form that both creates the Figure object and creates a single subplot axes object?
a. Yes
5)Can the Axes object allow us to control the size and the resolution of the generated figure?
b. Yes