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# Junghak

### ACE Technology

26 total contributions since 2011

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Question

direct convert to float64 from the data of output of fread
Dear Experts, I got the data which are output of fread function as a UDP communication. data=[65;233;180;90;80;0;0;0]. I want...

8 Monate ago | 1 answer | 0

### 1

Question

why there is an error message when I use matlab.wsdl.createWSDLClient()?
There is an error message as below when I use matlab.wsdl.createWSDLClient(). But for the same url, it does not happen make err...

mehr als ein Jahr ago | 0 answers | 0

### 0

Solved

Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

etwa 2 Jahre ago

Solved

Fibonacci sequence
Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

etwa 2 Jahre ago

Solved

Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

etwa 2 Jahre ago

Solved

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

etwa 2 Jahre ago

Solved

Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

etwa 2 Jahre ago

Solved

Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

etwa 2 Jahre ago

Solved

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

etwa 2 Jahre ago

Solved

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

etwa 2 Jahre ago

Solved

Is my wife right?
Regardless of input, output the string 'yes'.

etwa 2 Jahre ago

Solved

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

etwa 2 Jahre ago

Solved

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

etwa 2 Jahre ago

Solved

Given a and b, return the sum a+b in c.

etwa 2 Jahre ago

Solved

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

etwa 2 Jahre 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 ...

etwa 2 Jahre 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:...

etwa 2 Jahre ago

Question

How to use yyaxis command in app designer?
How to use yyaxis command in app designer? When I used, there is error messange Error using yyaxis Axes argument must be a Car...

etwa 4 Jahre ago | 2 answers | 0

### 2

Question

How to put toolbar using app designer?
How to put the toolbar using app designer as doing in guide?

etwa 4 Jahre ago | 2 answers | 0

### 2

Question

How to share data between GUI from guide and App from app designer?
I have made a lot of GUI which are made from guide. and now I'd like to start to use app designer but I also want to use the GU...

etwa 4 Jahre ago | 0 answers | 0

### 0

Question

How to share data between two apps which is made from app designer?
When I use guide in matlab, I used to use setappdata and getappdata function to share data between different gui. At this time ...

mehr als 4 Jahre ago | 2 answers | 0

### 2

Question

why the orientation of datatip is not changed using guide in 2014b
It is very strange thing. I just have made very simple gui using guide. There is just one axes and one pushbutton and one to...

mehr als 5 Jahre ago | 0 answers | 0

### 0

Question

warning message when save figure
Hi, I got below warning message whenever I close and save my figure in guide. How can I remove this warning message? Warn...

mehr als 5 Jahre ago | 1 answer | 0

### 1

Question

Why there is an error message or not whether the gui option is resizable or proportional?
I made very simple gui with one axes, two pushbuttons, and one toolbar with data cursor. Push button1 has callback function a...

fast 8 Jahre ago | 0 answers | 0

### 0

Programming to control agilent ENA
I got answers. before sending the scripts segmentation table. the sending and receiving data format should be a ascii. ...

fast 9 Jahre ago | 0

Question

Programming to control agilent ENA
Dear experts I have some problem with programming to control agilent ENA. I tried to make a segmentation sweep and table. ...

fast 9 Jahre ago | 1 answer | 0