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Solved

MATLAB Basic: rounding

Do rounding near to zero Example: -8.8, answer -8 +8.1 answer 8

3 months ago

Solved

Times 2 - START HERE

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

3 months ago

Solved

Getting the indices from a vector

This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

3 months ago

Solved

Find the sum of all the numbers of the input vector

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

3 months ago

Question

Wildcard file name matching with multiple dots on Windows

fclose(fopen('myfile.txt', 'w')); fclose(fopen('myfile.txt.1', 'w')); dir('*.txt.*') will match "myfile.txt" and "myfile.txt....

2 years ago | 1 answer | 1

### 1

answerQuestion

Using function of newer MATLAB version in older version

Hello everybody out there using MATLAB, The functions wrap and unwrap have been added to MATLAB in 2021. Is there a way to add...

2 years ago | 2 answers | 0

### 2

answersQuestion

Interpolation of circular data

Hello everybody out there using MATLAB, Is there a built-in function for interpolating circular data, i.e. a timeseries of angl...

3 years ago | 1 answer | 0

### 1

answerQuestion

Returning properties of a vector of objects as an vector

Is it possible to return the properties of objects in a vector as a vector or array? Given the phone book example on https://de...

4 years ago | 1 answer | 0

### 1

answerQuestion

Get index of object with a given property in an array

Is it possible to remove an entry from a vector of arrays based on a certain property? How would I get the index of a certain p...

4 years ago | 1 answer | 0

### 1

answerSolved

Maximum value in a matrix

Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

4 years ago

Question

'arduino_gettingstarted' fails due to "Invalid type of input arguments"

Hello everybody out there using Simulink, Having not much experience with Simulink, I wanted to try to control the LED of an Ar...

5 years ago | 0 answers | 0

### 0

answersQuestion

Ardunio not detected by Analog input recorder

The analog input recorder works very good for me and it detects different data acquisition devices like National Instrument boar...

5 years ago | 2 answers | 0

### 2

answersQuestion

Analog Input Recorder App: Scaling x axis

The Analog Input Recorder App is a nice idea for quickly checking analog inputs. Scaling the y axis is easy, but I did not find...

5 years ago | 1 answer | 1

### 1

answerSolved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

5 years ago

Question

Missing `suptitle` and `writeVideo` functions

Hello everybody out there using MATLAB, It seems as I would miss the suptitle and writeVideo functions, but they should be incl...

5 years ago | 2 answers | 0

### 2

answersQuestion

No supported compiler was found.

Upon trying to compile a file using mex, I receive the following error message: Error using mex No supported compiler was foun...

5 years ago | 1 answer | 1

### 1

answerQuestion

Exporting/extracting field from figure property editor

The property editor for figures is very useful and I use it a lot. Often it occurs to me that I would like to add the adjustm...

6 years ago | 1 answer | 0

### 1

answerQuestion

Indexing result of strsplit('My string', ' ')

Why doesn't something like strsplit('My string', ' ')(1) work? Is there a more elegant way than x = strsplit('...

6 years ago | 1 answer | 1