X = createArray(dims,Like=prototype) Create an instance phi of SimpleValue with 1.618 assigned to prop1. Use Like with phi to create a 2-by-2 object array of the class. The returned array L has the same class as
stris a string array with one duration value per element.stris the same size asD. Specify the format of the duration values instr. Get str = string(D,'hh:mm') str =1×3 string"23:08" "24:08" "25:08" Convert LocalizedDatetimeto String Copy CodeCopy Command Create adatetime. Get D...
Create an array of ones that is the same size and data type as p. Get X = ones(size(p),like=p) X = 2×3 uint8 matrix 1 1 1 1 1 1 Get class(X) ans = 'uint8' Input Arguments collapse all n— Size of square matrix integer value Size of square matrix, specified as ...
For matrix columns that contain any NaN value, mean computes with the non-NaN elements. For matrix columns that contain all NaN values, the mean is NaN. Get M = mean(A,"omitnan") M = 1×4 1.7700 0.1675 NaN -1.3800 Weighted Mean Since R2024a Copy Code Copy Command Create a ...
Use single quotes for these input names: 'DimensionNames'(since R2021a) 'RowNames' 'Size' 'VariableTypes' 'VariableNames' To avoid confusion with variable inputs, do not use double-quoted string scalars (such as"RowNames") for these names. ...
Example:sz = [2 3 4]definesXas a 2-by-3-by-4 array. Data Types:double|single|int8|int16|int32|int64|uint8|uint16|uint32|uint64 Output class, specified as"double","single","logical","int8","uint8","int16","uint16","int32","uint32","int64", or"uint64". ...
Cis a character array that represents one duration value per row. Specify the format of the duration values represented byC. C = char(D,'hh:mm') C =3×5 char array'23:08' '24:08' '25:08' Create adatetime. D = datetime D =datetime01-Feb-2025 08:47:32 ...
To create a missing string, convert a missing value using the string function. The missing string displays as <missing>. Get str = string(missing) str = <missing> You can create a string array with both empty and missing strings. Use the ismissing function to determine which elements ar...
Create a 3-by-4-by-2 cell array of empty matrices. Get C = cell(3,4,2); size(C) ans = 1×3 3 4 2 Clone Size from Existing Array Copy Code Copy Command Create a cell array of empty matrices that is the same size as an existing array. Get A = [7 9; 2 1; 8 3]...
Return all objects that have a BaseValue property. Get h = findobj('-property','BaseValue') h = 2×1 graphics array: Bar Area Find All Line Objects in Current Axes Copy Code Copy Command Create a plot of random values, and then return all line objects in the current axes. Get ...