A pattern defines rules for matching text with text-searching functions like contains, matches, and extract. You can build a pattern expression using pattern functions, operators, and literal text.

newStr = insertAfter(str,pat,newText) inserts newText into str after the substring specified by pat and returns the result as newStr. If pat occurs multiple times in str, then insertAfter inserts text after every occurrence of pat.

This MATLAB function inserts newText into str after the substring specified by pat and returns the result as newStr.

Feb 3, 2012 · Here you can download a tutorial on pattern recognition with neural networks with matlab. I hope this helps on your task.

Extract the Numeric Value : You can then use the function 'regexp' with the output option set to 'token' to obtain the text of each captured token within the data in the file. Tokens are portions of the matched text that correspond to portions of the pattern. Store the Data : The data read then can be processed to be stored in the array.

Open an editor window next to your matlab window. You'll often find yourself mousing text in the editor window and pasting it into the matlab window. If you're a complete matlab novice, type "intro" or, if you're real fond of splashy colors, type "demo". You …

Generate and plot the 3-dimensional spiral a=0.1; init_theta=0.5; fin_theta=2.05*pi; step_theta=0.2; plot_req=1; % a plot of the spiral will be generated fig_id=1; % figure handle % Generate the 3D spiral [X,color_tot,patt_id]=spiral_3D (a,init_theta,... fin_theta,step_theta,plot_req,fig_id); [l,N]=size (X); % 2.

Mar 14, 2013 · I am doing a project in character recognition of a local language. I created the dataset. But I am not sure how to feed it using neural network? In this stage, I can only select one image as input

Patterns can be used with text-searching functions like contains, matches, and extract to specify which portions of text these functions act on. You can build a pattern expression in a way similar to how you would build a mathematical expression, using pattern functions, operators, and …

Jul 23, 2016 · It has pattern like following: _Qnumber - "The word I am interested in" ( So, to summarize, I wish to read the word that is succeeded by "_Qnumber -" and preceded by " (" .