How can I check if a certain matrix is one of... Learn more about matrix, cell, array, equal, isequal, ismember
% CHECK INPUT VALUES %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% N = length(x); N2 = log2(N) - 7; if nlevel > N2 error('Please enter a smaller number of decomposition levels'); end %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...
Indexexceeds matrix dimensions. >> any( structfun(@isempty, a.table{2}) ) Errorusing structfun Inputsto STRUCTFUN must be scalar structures. How can I check if a.table{20} exists or not or empty? Anything that whould give me information of it exsistance? I could not find any functi...
vp: (N,3) coordinate matrix of N points. Output: I: (1,N) logical vector containing 0 and 1. The value is 1 is if the point is inside the polyhedron and 0 if it is outside. 인용 양식 Ayad Al-Rumaithi (2025). Check if Points inside a Polyhedron (https://www.mathwor...
constr = true; end % Process objective function if ~isempty(FUN) % will detect empty string, empty matrix, empty cell array % constrflag in optimfcnchk set to false because we're checking the objective, not constraint funfcn = optimfcnchk(FUN,'fmincon',length(varargin),funValCheck,flags....
% Res a matrix that sum up the results, size is (NumOfX+1)x4 % one line for each of the input sequences, the columns are % Res(:,1) - number of elements in the sequence % Res(:,2) - unused (=0) % Res(:,3) - bits needed to code the sequence ...
A1 = zeros(1,3); TF = ismatrix(A1) TF =logical1 Create an empty array of size 0-by-3. Determine whether it is a matrix. A 2-D empty array is a matrix. A2 = zeros(0,3); TF = ismatrix(A2) TF =logical1 Create an array of size 1-by-3-by-2. Determine whether it is ...
c-by-N-by-s matrix, where c is the number of features of the sequence, N is the number of sequence observations, and s is the sequence length. "CBT" 2-D image sequences h-by-w-by-c-by-N-by-s array, where h, w, and c correspond to the height, width, and number of channe...
%variable xxx evolving with time. A matrix of several variables evolving %with time would be 'm_xxx' clear all close all %Selection of target trajectory selection= 'e'; %Ellipse % selection= 's'; %Sinusoid % selection= '8'; %Eight ...
if (num == k) output = matrix; break; end disp(output); end A = check_rank(8,8,4) 结果是一个无限循环,所有答案都是6x6零矩阵:命令窗口输出 我还尝试了如何用matlab创建秩k矩阵的方法? A = zeros(8,8); for i = 1:4, A = A + randn(8,1) * randn(1,8); end ...