Matplotlib - Interactive Features
Which matplotlib method is used to listen for mouse or keyboard events on a figure?
Which matplotlib method is used to listen for mouse or keyboard events on a figure?
easy📝 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify event listening method
In matplotlib,mpl_connectis the method used to connect event types (like mouse clicks) to callback functions.Step 2: Eliminate unrelated methods
plotdraws graphs,showdisplays the figure, andsavefigsaves the figure to a file; none listen for events.Final Answer:
mpl_connect -> Option CQuick Check:
Event listening = mpl_connect [OK]
Quick Trick: Use mpl_connect to bind events to functions [OK]
Common Mistakes:
- Using plot or show to handle events
- Confusing savefig with event handling
- Not knowing mpl_connect exists
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