MATLAB Online에서 열기 I'm wondering if it is possible to check if a string contains a certain letter. I have an array with different strings and I would like to find every cell that contains a certain letter. 테마복사 'hi' 'my' 'name' 'is' How would I find the ...
MATLAB Online에서 열기 This one took some trial and error... To determine if there is a match (1/0) hasMatch = any(cellfun(@isequal, C, repmat({t}, size(C))) hasMatch = logical 1 To determine which index of 'C' contains the match match...
T = 2×2 logical array 1 0 0 1 Return only the elements that containsin(x)and replace all other elements with0by multiplyingMbyTelementwise. M.*T ans = [ sin(x)*sin(y), 0] [ 0, 2*sin(x)^2] To check if any of matrix elements contain a particular subexpression, useany. ...
Open in MATLAB Online I know answer is really late but I struggled on a very similar case. My solution is using the function fieldnames(). contains( fieldnames( variable_to_inspect) ,'sub_variable_name_string') To make it suitable and robust for "if", use sum()...
string scalar | character vector Matched text, returned as a string scalar ifvalidStringsis a string array or as a character vector ifvalidStringsis a cell array of character vectors. Example — Match 'ball' with . . .Return ValueType of Match ...
This MATLAB® function returns the occupancy status of specified locations in an occupancy map. iOccval = checkOccupancy(map,xy) returns an array of occupancy values at the xy locations. Each row is a separate xy location in the grid. Occupancy values can be obstacle free (0), occupied ...
Using the.indexOf()Function to Check if Array Contains Value in JavaScript The.indexOf()functionis a commonly used function in javascript. It works well while searching for an element in an array or even a string. Syntax indexOf(element,index) ...
There is no MATLAB function that examines every level of a structure of structures, or nested structure, to determine if a field exists. The 'isfield' function examines only the top level of a nested structure. To determine if a field exists at any other level, ...
Thesome()method checks if at least one element in the array passes the predicated function passed to it. The following code segment demonstrates how it can search for a string in an array. varfruitsArray:string[]=['apple','orange','lichi','banana'];constsearch=(targetElement:string)=>(...
Dim StrList() As String = {"abc", "qwe", "zxc"} Dim chkStr As String = "ABC" If Array.Find(StrList, Function(x) x.ToLower = chkStr.tolower) IsNot Nothing Then MsgBox("Item Exists") Else MsgBox("Item Not Exists") End If thanks...