# How do you delete a marker in Matlab?

## How do you delete a marker in Matlab?

Direct link to this answer HI, you can use the Marker Name-Value Pair of the function plot to specify the marker type. If you specify ‘none’, then no marker will be used.

**How do you delete a scatter plot in Matlab?**

In order to delete points which have been plotted on an axis with scatter() , the following code can be used: delete(findobj(gca, ‘type’, ‘patch’)); It is not immediately obvious from the documentation, but scatter points are considered to be a “patch” type object.

### How do you remove outliers in Matlab?

B = rmoutliers( A ) detects and removes outliers from the data in a vector, matrix, table, or timetable.

- If A is a row or column vector, rmoutliers detects outliers and removes them.
- If A is a matrix, table, or timetable, rmoutliers detects outliers in each column or variable of A separately and removes the entire row.

**How do I increase marker size in Matlab?**

Direct link to this answer

- You can change the marker size for a line plot by setting the “MarkerSize” property, either as a name-value pair or by accessing the “Line” object.
- Name-value pair:
- If you set this property as a name-value pair with the “plot” function, you must set it after all the x,y pairs.

#### How do I delete a plot?

Direct link to this answer

- Click “edit plot” — the arrow next to the printer icon.
- Then, click on the line you want to delete and then delete it.
- Another way, is to click on the line you want to delete and then with that line selected.

**How do you delete a function in Matlab?**

To do so, go to the Home tab and in the Environment section, click Preferences. Select MATLAB > General. Then, choose from one of the two options in the Deleting files section. By default, the Delete permanently option is selected.

## How do you smooth data in Matlab?

yy = smooth( y , method ) smooths the data in y using the method specified by method and the default span . yy = smooth( y , span , method ) sets the span of method to span . yy = smooth( y , ‘sgolay’ , degree ) uses the Savitzky-Golay method with the polynomial degree specified by degree .

**How do you replace outliers in Matlab?**

Find the outlier in a vector of data, and replace it using the ‘clip’ method. Plot the original data, the filled data, and the thresholds and center value determined by the detection method. ‘clip’ replaces the outlier with the upper threshold value.

### How do I change the plot point size in Matlab?

**How do you delete a plot in Matlab?**

#### How do you clear a plot in Matlab?

To clear the contents of a figure, you can alternatively use Clear Figure from the figure window’s Edit menu. Using Clear Figure deletes all children of the figure that have visible handles.

**What happens when you delete a line in MATLAB?**

Normally, each time you delete a point the Data cursor automatically moves to the next point (and this is why we can’t simply delete the points, it will initiate a loop that deletes the whole line). Here we delete the whole line, so Matlab issues a warning on every deletion:

## How do I remove a handle from a plot?

If you save a handle to the created graphics object, you can call DELETE on it to remove it from the plot: hLine = plot (…); %# Create a line with PLOT delete (hLine); %# …and delete it

**How do I delete a point in a list?**

In the browser that opens choose the function you just saved (here, it’s DeletePoint.m ). Now, every click on a point using the ‘Data Cursor’ tool will delete it.

### How do I remove points from a drawing?

The simplest way: 1 Click button “Brush/Select Data” 2 Select Points 3 Right Click mouse 4 Choose “Remove” More