I exported a data structure from a figure. The cursor data in the workspace comes in a structure and I want to access an array field in that structure. So I'm trying this syntax: dataStruct.Position(2) but I get
Accessing Cell Array elementsI'm not sure I understand all the details of what you are trying to do, but I can show you with an example how to modify the second column (in this case, setting all the values to zero):
Scale range of array elements collapse all in pageSyntax R = rescale(A) R = rescale(A,l,u) R = rescale(___,Name,Value)Description R = rescale(A) scales all elements in A to the interval [0, 1] according to the minimum and maximum over all elements in A. The output array R is...
Create an array of logical values. A = [true false; true true] A =2×2 logical array1 0 1 1 Find the product of the elements in each column. B = prod(A) B =1×21 0 The output has typedouble. class(B) ans = 'double' ...
Sort array elements collapse all in pageSyntax B = sort(A) B = sort(A,dim) B = sort(___,direction) B = sort(___,Name,Value) [B,I] = sort(___)Description B = sort(A) sorts the elements of A. By default, sort uses ascending sorted order. If A is a vector, then sort(...
A = 2×2 logical array 1 0 1 1 Find the product of the elements in each column. Get B = prod(A) B = 1×2 1 0 The output has type double. Get class(B) ans = 'double' Product of Elements in Each Row Copy Code Copy Command Create a 3-by-3 array whose elements corr...
Create a 2-by-2-by-2 array and sort its elements in ascending order along the third dimension. Get A(:,:,1) = [2 3; 1 6]; A(:,:,2) = [-1 9; 0 12]; A A = A(:,:,1) = 2 3 1 6 A(:,:,2) = -1 9 0 12 Get B = sort(A,3) B = B(:,:,1) = -...
When a MATLAB function, which returns multiple elements, is called from LabVIEW, we use a cluster with the same number of elements (as return types), for the return type. The types in the cluster should be ordered and each element should have the same name as the corresponding return type...
Assign Values to Elements To assign values to elements of a table, use curly braces. For example, assign causes for the first two outages. Get outages{1,"Cause"} ="severe storm"; outages{2,"Cause"} ="attack"; outages(1:4,:)
Sum of array elements collapse all in page Description S = sum(A)returns the sum of the elements of A along the first array dimension whose size does not equal 1. IfAis a vector, thensum(A)returns the sum of the elements. IfAis a matrix, thensum(A)returns a row vector containing ...