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# Matlab Error Using * Inner Matrix Dimensions Must Agree

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## Error Using Times Matlab

Especially since he's just given us a snippet of the code that we can't even run to debug for him. in the gui I have multiple edit text zones where the user inputs differents values which are lambda,a,b,n1,n2 ! How do I read or post to the newsgroups? error using ==> times matrix dimensions must agree" in matlab?

One common way of using logical truth operations is in an if statement. MATLAB Central is hosted by MathWorks. Error using ==> times Integers can only be combined with integers of the same class, or scalar doubles. 0 Comments Show all comments Tags error Products No products are associated with Matlab Error Using Eval Deutsche Bahn - Quer-durchs-Land-Ticket and ICE Infinite sum of logs puzzle Is Teichmüller distance bigger than Weil-Petersson distance on Teichmüller space?

This is because you are trying to squeeze a vector that is 1 row and seven columns ([-1 -2 0 -1 1 2 3]) into the row of a matrix that Matlab Error Using Load The sub2ind command below calculates the index in vect corresponding to the 3rd row and 2nd column (the subscripts) of mat. Apply Today MATLAB Academy New to MATLAB? the points to evaluate?

asked 3 years ago viewed 1706 times active 3 years ago Related 1matlab error minus , matrix dimensions must agree1Matrix dimensions must agree?0Matlab Error times Matrix dimensions must agree0Matrix dimensions must Matlab Error Using Subsindex C=A'*B   C =     47    52    57     64    71    78     81    90    99   C=B'*A   C =     47    64    81     52    71    Feed for this Thread Add to My Watch List What is a Watch List? Ă— What is a watch list? Check your F.

more hot questions question feed lang-matlab about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation https://www.mathworks.com/matlabcentral/answers/232542-error-using-times-matrix-dimensions-must-agree Opportunities for recent engineering grads. Error Using Times Matlab The inner product is calculated when A has a single column, and B has a single row. Matlab Error Using Feval We are doing this using a for loop.

This makes it easy to follow the thread of the conversation, and to see what’s already been said before you post your own reply or make a new posting. http://smartphpstatistics.com/error-using/error-using-linsolve-matrix-dimensions-must-agree.html You often get this error because one of your vectors or matrices is the wrong shape, as in the example here. Apply Today MATLAB Academy New to MATLAB? In this case A and B are the same size and shape, with two rows and three columns. Matlab Error Using Cd

This is an important thing to understand, so make sure you understand this box. This way you can easily keep track of topics that you're interested in. Please post the full error, and the full line that is throwing it.Whatâ€™s Mc?Unless we know what it is, we canâ€™t run your code. Check This Out In that case it is very natural to use the first and second dimensions to represent each image, and the third dimension to represent time.

Join the conversation current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Matlab Error Using Plot Vectors Must Be The Same Lengths Check for the equality of the size of the matrices. An Error Occurred Unable to complete the action because of changes made to the page.

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Error using ==> times Matrix dimensions must agree.   This multiplication is not going to happen for you, regardless of how you transpose mat1 and vect1. One by one, examine the left and right operands for this operator and discover which ones don't match in size. In programming truth is expressed as being 1 and falsity is 0. Matlab Error Using Horzcat Newsgroup content is distributed by servers hosted by various organizations on the Internet.

You need to use the period regardless of whether you are taking a vector and raising it to to a single number, taking a single number and raising it to a in the gui I have multiple edit text zones where the user inputs differents values which are lambda,a,b,n1,n2 ! Use the Email Address of Your Choice The MATLAB Central Newsreader allows you to define an alternative email address as your posting address, avoiding clutter in your primary mailbox and reducing this contact form An Error Occurred Unable to complete the action because of changes made to the page.

C has the same number of rows as A and the same number of columns as B. You have check the Dimenions. I don't know what line it's complaining about. 4 Comments Show 1 older comment Captain Singh Captain Singh (view profile) 5 questions 0 answers 0 accepted answers Reputation: 0 on 1 E.g.

Why does the material for space elevators have to be really strong? Opportunities for recent engineering grads. another error occur. ??? Please provide a traceback of the error.

An if statement checks whether the statement following the if is true or not. If the statement is false Matlab doesn't carry out those operations. These two variables will never be the same size, no matter what you do. My function is as follows: %refractive indices clear all nair=1; nSi=3.5+0.005*1i; nSiO2=1.5; nMoS2=5.6; %Materials thickness dSiO2=285e-10; dMoS2=input('insert MoS2 thickness (m): '); donda=linspace(450e-9,700e-9,1000); for M=1:length(dMoS2) %Total matrix bare SiO2 m_bare=(Sij(nair,nSiO2)).*(Pj(nSiO2,dSiO2,donda)).* (Sij(nSiO2,nSi)); %Total