MATLAB - 2D Plotting
What will be the output of the following MATLAB code?
plot(1:5, [10 20 30 40 50]);
axis([0 6 0 60]);
disp(xlim);
What will be the output of the following MATLAB code?
medium📝 Predict Output Q4 of 15
Step-by-Step Solution
Solution:
Step 1: Understand axis limits set by axis command
The commandaxis([0 6 0 60])sets x-axis limits to 0 and 6, y-axis limits to 0 and 60.Step 2: Check what xlim returns
xlimreturns the current x-axis limits, which are [0 6].Final Answer:
[0 6] -> Option DQuick Check:
axis sets limits, xlim returns x-axis limits [OK]
Quick Trick: axis sets limits; xlim returns current x-axis limits [OK]
Common Mistakes:
- Assuming xlim returns data range
- Confusing xlim with ylim
- Ignoring axis command effect
Master "2D Plotting" in MATLAB
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