This is the code

StringList results;
IntDict coincidence;

void setup() {

  String [] text = loadStrings("text.txt");
  String onePhrase = join(text, " ").toLowerCase();
  String [] phrases = splitTokens(onePhrase, ".?!");
  String search = "\\blaw.?\\b";
  String [] wordList = loadStrings("wordList.txt");

for (int i = 0; i<phrases.length; i ++) {
      String [] matching = match(phrases[i], search);
      if (matching != null) {
        results.append(phrases[i]); 
    }
  }

   String [] resultsArray = results.array();

   String joinResults = join(resultsArray, " ");
   String [] splitResults = splitTokens(joinResults, " -,.:;¿?¿!/_");

    for(int i = 0; i < splitResults.length; i++) {
    for (String searching : wordList) {
      if (splitResults[i].equals(searching)){
      coincidence.increment(splitResults[i]);
    }
   }
  }

But if I want to count how many times each word of the list appears together with the other ones, I need to remake the process a lot of times.

I tried with Array[][] but it doesn't work. Now I am stuck with the problem and I don't know how to proceed. I would appreciate any idea.

StringList list;
String [] search;

void setup() {

  String [] text = loadStrings("text.txt");
  String onePhrase = join(text, " ").toLowerCase();
  String [] phrases = splitTokens(onePhrase, ".?!");

  Table table = loadTable("listOfWords.csv", "header");

  for (int i = 0; i <table.getRowCount(); i ++) {
   TableRow row = table.getRow(i);
   list.append(row.getString("Word"));
   search = list.array();
  }

  for (int i = 0; i < phrases.length; i ++) {
    for (int j = 0; j < search.length; j ++) {
      String [][] matching = matchAll(phrases[i], search[j]);

       printArray(matching);
    }
  }
}

I am a designer not a programmer, so integers and arrays are a little alien to me. I have however got code from the GENERATIVE DESIGN book which I thought might work: http://www.generative-gestaltung.de/P_1_1_2_01 for a colour spectrum, http://www.generative-gestaltung.de/P_1_2_2_01 which loads the colour pixels from the image, however does not really arrange them, and uses the mouse x, y coords to tile the colours. It does seem to group similar hues together, which is perfect.

I think what I need is some kind of a cross between these two projects. So firstly, is something like this possible? And if so, am I looking in the right place? Thanks in advance. R

im trying to get the most dominant color of an image (perfect case: getting the 5 dominant colors sorted by most used).

Is there a way to make that in processing? I tried already a code i found but with that im only getting the average color:

color extractColorFromImage(PImage img) {
    img.loadPixels();
    int r = 0, g = 0, b = 0;
    for (int i=0; i<img.pixels.length; i++) {
        color c = img.pixels[i];
        r += c>>16&0xFF;
        g += c>>8&0xFF;
        b += c&0xFF;
    }
    r /= img.pixels.length;
    g /= img.pixels.length;
    b /= img.pixels.length;

    return color(r, g, b);
}

So its not really that what i need.

I already read that i could do it with HSV, k-means and so on.... and any way to do it in processing?

Example: Here i want to get the color red as the dominant color, with the example above im getting a dark orange.

I am trying to do the following:

Load in a single sentence (unknown number of words but not many). (This part doesn't need solved, I already have sentences coming in).

Split into individual words, Save words,

load next string

Split string into words, check if any of the words are already saved (and if so, add 1 to the quantity of that specific word). If word isn't already saved, save it.

Repeat with x number of sentences.

Essentially the idea is to build up an arrayList(?) of words, and then display the top 4 most frequently used words in the sketch window.

Note. I've set up a bit of code that removes all common words such as "the" "and""to" etc.

Here is the relevant piece of code I have been experimenting with (Only addressing part of the issue at the moment) :

    String[] splitWords = split(sentence, " "); //split sentence into individual words

    int numberOfWords2 = splitWords.length; //count number of words in sentence

    for (int p=0; p<=splitWords.length; p++) { //add words to array list
      myWords.append(splitWords[p]);
    }

    sentenceCount = sentenceCount +1; //count number of sentences
    println(sentenceCount);

    numberOfWords = numberOfWords+numberOfWords2; //total number of words

The main issue I am having is adding the words to the arrayList AFTER the existing words, rather than replacing them.

I am also unsure of the best way to keep a count of how many times each word has appeared across all sentences.

Thanks!

    int [] number= {4,5,6,3,5,3,5,6,6,8};
    String [] animal= {cat,dog,rat,cat,cat,dog,dog,dog,cat,rat};
    void setup(){
    size(800,800);
    smooth();

    }

    void draw(){
    background(0);

    }

I would like to know how can I write a code that will find me the repeated occurrence of each of the number/string in the array.

my aim is to list the numbers and strings as follows

Number 3 = 2 Number 4 = 1 Number 5 = 3 Number 6 = 3 Number 8 = 1

cat = 4 Dog = 4 rat =2

Any help will be greatly appreciated.

Many thanks in advance :)