View angle control in MATLAB - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to set the azimuth angle to 45 degrees.

MATLAB

view([1], 30);

Drag options to blanks, or click blank then click option'

A90

B30

C60

D45

Attempts:

3 left

💡 Hint

Common Mistakes

Confusing azimuth with elevation angle.

Using the second argument instead of the first for azimuth.

The view function in MATLAB sets the azimuth and elevation angles. Here, azimuth is set to 45 degrees.

2fill in blank

medium

Complete the code to set the elevation angle to 60 degrees.

MATLAB

view(90, [1]);

Drag options to blanks, or click blank then click option'

A45

B60

C30

D90

Attempts:

3 left

💡 Hint

Common Mistakes

Swapping azimuth and elevation values.

Using an invalid angle value.

The second argument of view sets the elevation angle. Here, it is set to 60 degrees.

3fill in blank

hard

Fix the error in the code to correctly set the view angle to azimuth 30 and elevation 45.

MATLAB

view([1], 45);

Drag options to blanks, or click blank then click option'

A30

B45

C60

D90

Attempts:

3 left

💡 Hint

Common Mistakes

Setting the wrong angle for azimuth.

Confusing azimuth and elevation.

The azimuth angle should be 30, so the first argument must be 30.

4fill in blank

hard

Fill both blanks to set azimuth to 60 and elevation to 20.

MATLAB

view([1], [2]);

Drag options to blanks, or click blank then click option'

A60

B20

C45

D30

Attempts:

3 left

💡 Hint

Common Mistakes

Swapping azimuth and elevation values.

Using incorrect angle values.

The first blank is azimuth angle 60, the second blank is elevation angle 20.

5fill in blank

hard

Fill all three blanks to create a view with azimuth 90, elevation 45, and then rotate azimuth by 30 degrees.

MATLAB

az = [1];
elev = [2];
view(az + [3], elev);

Drag options to blanks, or click blank then click option'

A90

B45

C30

D60

Attempts:

3 left

💡 Hint

Common Mistakes

Mixing up the order of angles.

Forgetting to add the rotation to azimuth.

Set azimuth to 90, elevation to 45, then add 30 to azimuth to rotate the view.