Determine whether input is integer array collapse all in pageSyntax TF = isinteger(A)Description TF = isinteger(A) returns logical 1 (true) if A is an array of integer type. Otherwise, it returns logical 0 (false). Integer types in MATLAB® include: int8, int16, int32, int64, uint...
Now, create a cell array that contains the arrayAand other integer numbers. Useclassto identify the type of the cell array. Check if it is an integer type. B = {A int8(-4); int8(2) int8(1)} B=2×2 cell array{[1 2 3 4 5]} {[-4]} {[ 2]} {[ 1]} ...
Number of eigenvalues to compute, specified as a positive scalar integer. Ifkis larger thansize(A,2), theneigsuses the maximum valid valuek = size(A,2)instead. Example:eigs(A,2)returns the two largest eigenvalues ofA. sigma—Type of eigenvalues ...
if nargin && ischar(varargin{1}) gui_State.gui_Callback = str2func(varargin{1}); end if nargout [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:}); else gui_mainfcn(gui_State, varargin{:}); end 解析 一下这个主函数:首先 gui_State是一个结构,指定了figure打开和输出函数, 开...
If x and y are matrices of the same size, then polyarea returns a row vector containing the areas of each polygon defined by the columnwise pairs in x and y. If x and y are multidimensional arrays, then polyarea operates along the first dimension whose length is not equal to 1. examp...
Create an array whose data type isuint8. Determine if the array has a data type that belongs to theintegercategory. A = uint8([0 2 4 6 8]) A =1x5 uint8 row vector0 2 4 6 8 tf = isa(A,'integer') tf =logical1 Determine if the data type ofAbelongs to thefloatcategory. ...
Polynomial degree, specified as a nonnegative integer scalar, or as"constant"(equivalent to0) or"linear"(equivalent to1). bp—Breakpoints vector Breakpoints to define piecewise segments of the data, specified as a vector containing one of the following: ...
M = mod(X,Y) if Y = 0,returns X - n.*Y where n = floor(X./Y).If Y is not an integer and the quotient X./Y is within roundoff error of an integer,then n is that integer.The inputs X and Y must be real arrays of the same size,or real scalars.The following are true...
R2022b:trainNetworkpads mini-batches to length of longest sequence before splitting when you specifySequenceLengthtraining option as an integer R2021b:trainNetworkautomatically stops training when loss isNaN R2021a:Support for specifying tables of MAT file paths will be removed...
(Problem 4)Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example: Input n = 5 Output a is [1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 ...