Gelöst


merge two matrices together in one matrix
a= [1 2 3 4]; b=[5 6 7 8]; take the first column from matrix (a)and (b)then insert them in matrix (c) respectively, and so on;...

etwa 9 Jahre vor

Gelöst


Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

mehr als 11 Jahre vor

Gelöst


Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

mehr als 11 Jahre vor

Gelöst


Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

mehr als 11 Jahre vor

Gelöst


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 ...

mehr als 11 Jahre vor

Gelöst


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...

mehr als 11 Jahre vor

Gelöst


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

mehr als 11 Jahre vor

Gelöst


Is my wife right? Now with even more wrong husband
Again, as in "Is my wife right?" ( <http://www.mathworks.com/matlabcentral/cody/problems/149-is-my-wife-right> ), answer 'yes' r...

mehr als 11 Jahre vor

Gelöst


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

mehr als 11 Jahre vor

Gelöst


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 ...

mehr als 11 Jahre vor

Gelöst


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

mehr als 11 Jahre vor

Beantwortet
Change bode frequency units with idfrd data
Thank you for your answer, I think it was a version problem, I was using 2007b.

fast 13 Jahre vor | 0

Frage


Change bode frequency units with idfrd data
Hello, I have a problem to change the frequency units of my bode plot. I am using the function iddata in order to convert th...

fast 13 Jahre vor | 2 Antworten | 0

2

Antworten

Gelöst


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 ...

mehr als 13 Jahre vor

Gelöst


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...

fast 14 Jahre vor

Gelöst


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:...

fast 14 Jahre vor

Beantwortet
How to add Simulink icon to our own GUI.
Hello, Create a pushbutton associated with a Callback function. In the Callback, use the "simulink" command, it will call ...

fast 14 Jahre vor | 0

Beantwortet
Detect Simulation end with MATLAB
I found my answer : get_param('sys','SimulationStatus') It gives 'running' or 'stopped'.

fast 14 Jahre vor | 5

| akzeptiert

Frage


Detect Simulation end with MATLAB
Hello, I would like to know if it is possible to know when a Simulink model is done running. I am using a M-file to load a...

fast 14 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
set_param and callback argument
Thank you for your reply. I am able to use set_param if the startfcn does not have any argument. I would like to know how to do...

etwa 14 Jahre vor | 0

Frage


set_param and callback argument
Hello, I have a syntax question. I would like to use the set_param function to define a callback Startfcn of a simulink bloc...

etwa 14 Jahre vor | 2 Antworten | 0

2

Antworten

Frage


Select wanted range xlsread
Hello, Using xlsread(filename,-1), I am able to select and get the data of an excel file. Is there a way to get the sheet ...

mehr als 14 Jahre vor | 1 Antwort | 0

1

Antwort

Frage


Get selected range in Excel file using MATLAB
Hello, I have seen a MATLAB GUI program that is able to open the Excel file and get the range of the cells that the user have...

mehr als 14 Jahre vor | 1 Antwort | 0

1

Antwort

Beantwortet
GUI scroll inside a panel
Thank you for your answer. I am using the 2007b version but I tried on 2010a and it was the same bug. My OS is Vista SP2, I will...

fast 15 Jahre vor | 0

Frage


GUI scroll inside a panel
Hello, I am trying to create a scroll bar in order to scroll elements which are inside a panel. I have one main panel with a s...

fast 15 Jahre vor | 3 Antworten | 0

3

Antworten