WebApr 10, 2024 · The find function simply finds integer indices into an array that correspond to the logical expression you give it. It isn't magic. It can't find things that don't exist. WebJun 6, 2013 · I would like to get the index of selected item in a pop-up menu in the Matlab GUI. For that I wrote this under pop-up callback function: contents = cellstr (get (h0bject,'String')); theItem = contents {get (h0bject,'Value')}; theindex = find (contents == theItem); Matlab returns: Undefined function 'eq' for input arguments of type 'cell'
Get index from elements in a table - MATLAB Answers
WebOct 26, 2013 · For completeness, if you want to remove one element, you do not need to go the vector = vector ( [1:k-1 k+1:end]) route, you can use vector (k)= []; @Matteo Enter [1:0 2:5] and see whether it outputs what you want. ;-) (The end keyword will not work when not trying to index a vector.) Thanks for your help! WebFeb 21, 2024 · The first step is finding the minimum value of the complete matrix with: Theme Copy minimum=min (min (A)); The double min is needed to first find min of all columns, then find min of all those min values. (there might be an easier way for this as well). Finding the indices of this value can be done like this: Theme Copy [x,y]=find … rwi teaching
App Designer: "Value" element now a string - MATLAB Answers - MATLAB ...
WebMATLAB ® treats the array as a single column vector with each column appended to the bottom of the previous column. Thus, linear indexing numbers the elements in the columns from top to bottom, left to right. For example, consider a 3-by-3 matrix. You can reference the A (2,2) element with A (5), and the A (2,3) element with A (8). WebA linear index allows use of a single subscript to index into an array, such as A(k). MATLAB ® treats the array as a single column vector with each column appended to the bottom of the previous column. Thus, linear indexing numbers the elements in the … Find the index of each letter. While pat matches a sequence of letters having … Lia = ismember(A,B,'rows') treats each row of A and each row of B as single entities … If A is a vector, then max(A) returns the maximum of A.. If A is a matrix, then … WebToggle Main Navigation. Sign In to Your MathWorks Account; My Account; My Community Profile; Link License; Sign Out; Products; Solutions rwi terminology