You can represent text in MATLAB®usingstring arrayswhere each element of a string array stores a sequence of characters. The sequences can have different lengths without padding, such as"yes"and"no". A string array that has only one element is also called astring scalar. You can index in...
How can you find the index of the cell with the word dranken in a strucurearray with the fields data and textdata? I know that the word always is goind to be in the field textdata. Thank you 댓글 수: 1 Rena Berman2018년 4월 9일 ...
% returns 1 x 2 boolean arrays B, B(i) is TRUE if word exists in A{i} testfun = @(word) ismember([0 1],find(strcmp([A{1}{:} A{2}{:}], word))>numel(A{1})); testfun('BLUE') testfun('RED') testfun('Up') testfun('YELLOW') testfun(...
Create String Array Create a string array by concatenating string scalars using square brackets. str = ["Mercury""Gemini""Apollo";"Skylab""Skylab B""ISS"] str =2x3 string"Mercury" "Gemini" "Apollo" "Skylab" "Skylab B" "ISS" Split String and Find Unique Words ...
Find the length of each string in str with the strlength function. Use strlength, not length, to determine the number of characters in strings. Get L = strlength(str) L = 2×3 7 6 6 6 8 3 As an alternative, you can convert a cell array of character vectors to a string array...
% options structure in PROBLEM.options, and solver name 'fmincon' in % PROBLEM.solver. Use this syntax to solve at the command line a problem % exported from OPTIMTOOL. The structure PROBLEM must have all the fields. % % [X,FVAL] = FMINCON(FUN,X0,...) returns the value of the obje...
Simulink中使用MATLAB function模块报错输入超出索引(“Index expression out of bounds. Attempted to access element 2. The valid range is 1-1.”) Simulink仿真中经常使用MATLAB function模块,有时针对一些简单的程序可以用该模块取代S函数,省去了S函... 查看原文 Embedded MATLAB Function在simulink中的使用 ...
使用函数arrayDatastore,为源数据和目标数据创建数组数据存储。使用函数combine合并数据存储。 adsSource = arrayDatastore(documentsGerman); adsTarget = arrayDatastore(documentsEnglish); cds = combine(adsSource,adsTarget); 创建一个小批量队列以自动准备用于训练的小批量。 使用函数preprocessMiniBatch对训练数据进行预...
(j,find(pop(j,1:Dim)>popmax))=popmax; pop(j,find(pop(j,1:Dim)<popmin))=popmin; %引入变异算子,重新初始化粒子 if rand>0.9 k=ceil(21*rand); pop(j,k)=rand; end %新粒子适应度值 fitness(j)=fun(pop(j,1:Dim),inputnum,hiddennum,outputnum,net,inputn,outputn,inputps,outputps)...
Mysql Dump : count() Parameter must be an array of an object that implements countable Mysql error: Backtrace ./libraries/display_export.lib.php#380: PMA_pluginGetOptions( string 'Export', array, ) ./libraries/display_export.lib.php#883: PMA_getHtmlForExportOptionsFormat(array) ./librar....