Category: Algorithm

eXorithm – Execute Algorithm: History For Algorithm unity

by ToneDJCampbellin Edit

unity     version 1.2     Returns digit summation of any numerical value given for passkey (up to 14 digits in length)

Version Note Created Diff
1.2 [edit Feb 19, 2013 01:55 pm by eyeseethree
1.1 [revert Feb 19, 2013 11:53 am by eyeseethree
1.0 [revert Feb 19, 2013 11:36 am by eyeseethree

eXorithm – Execute Algorithm: View / Run Algorithm gcd_euclid

by ToneDJCampbellin View

function gcd_euclid ($a, $b
{
  $a = abs$a);
  $b = abs$b);
  
  if ($a == 0)
    return $b
  elseif ($b == 0)
    return $a
  elseif ($a > $b
    return gcd_euclid$b, $a % $b);
  else
    return gcd_euclid$a, $b % $a);
} 

eXorithm – Execute Algorithm: Embed Algorithm sort_multi_array

by ToneDJCampbellin Embed

Embed This Algorithm

This page will help you embed the algorithm sort_multi_array on a page on your own website. Just configure the inputs, then click the generate button to get a snippet of code you can paste onto your site. You have two options.

  1. You can embed the entire form. Users will be able to enter their own arguments, and will need to press the run button to execute the algorithm.
  2. You can add only the output of the algorithm to your website. There will be no argument inputs or run button.

array
Argument info
key Argument info
Embed the form Embed only the output

eXorithm – Execute Algorithm: View / Run Algorithm array_fusion

by ToneDJCampbellin View

function array_fusion ($array, $type
{
  switch$type) {
    case 'standard'
    case 'positive'
      return array_sum$array);
    break
    case 'negative'
      return -array_sum$array);
      break
    case 'string'
      return json_encodearray_sum$array));
      break
    case 'duplicate'
      return powarray_sum$array), array_sum$array));
      break
    case 'del'
      $return = $array
      for$i = 0; $i < count$array); $i++)
        if$i % 2 == 0 || $i * 3 == count$array))
          unset$return$i]);
      return array_sum$return);
      break
    case 'med'
      return array_sum$array) / count$array); //count($array);
      break
    case 'meded'
      return array_fusionarrayarray_fusion$array, 'positive')), 'med');
      break
  }
} 

eXorithm – Execute Algorithm: View / Run Algorithm freebase_populations

by ToneDJCampbellin View

function freebase_populations ($countries
{
  $query = array'type'=>'/location/country', 
                 'name'=>null, 
                 'query:name|='=>$countries, 
                 'iso3166_1_alpha2!='=>''
                 '/location/statistical_region/population'=> arrayarray
                   'limit'=>1,
                   'number'=>null,
                   'year'=>null,
                   'sort'=>'-year'
                 )) );
  
  $results = freebase_query$query);
  
  $return = array();
  foreach ($results as $result) {
    if (isset$result'/location/statistical_region/population'][0]['number'])) {
      $return$result'name']] = $result'/location/statistical_region/population'][0]['number'];
    }
  }
  return $return
} 

eXorithm – Execute Algorithm: View / Run Algorithm image_create_alpha

by ToneDJCampbellin View

function image_create_alpha ($width, $height
{
  // Create a normal image and apply required settings
  $img = imagecreatetruecolor$width, $height);
  imagealphablending$img, false);
  imagesavealpha$img, true);
  
  // Apply the transparent background
  $trans = imagecolorallocatealpha$img, 0, 0, 0, 127);
  for ($x = 0; $x < $width; $x++)
  {
    for ($y = 0; $y < $height; $y++)
    {
      imagesetpixel$img, $x, $y, $trans);
    }
  }
  
  return $img
} 

eXorithm – Execute Algorithm: View / Run Algorithm multicolumn

by ToneDJCampbellin View

function multicolumn ($items, $type, $rows, $columns, $table_attributes, $td_attributes, $empty_attributes
{
  $return = ''
  $count = count$items);
  
  // compute number of columns and rows
  if (($rows=='*') && ($columns=='*')) {
    $rows = roundsqrt$count));
    $columns = ceil$count$rows);
  } else {
    if ($rows=='*'
      $rows = ceil$count$columns);
    else if ($columns=='*'
      $columns = ceil$count$rows);
  }
  
  
  if ($count>0) {
    $return .= "<table $table_attributes>"
    $column = 0;
    $row = 0;
    $total = $rows * $columns
    for ($i=0;$i$total$i++) {
      if$column == 0)
        $return .= '<tr>'
      
      if ($type=='horizontal'
        $spot = $i
      else
        $spot = $row$column$rows
     
      if ($spot$count
        $return .= "<td $td_attributes>$items[$spot]</td>"
      else
        $return .= "<td $empty_attributes></td>"
  
      $column++;
   
      if ($column==$columns) {
        $return .= '</tr>'
        $column = 0;
        $row++;
      }
    }
    
    $return .= '</table>'
  }
  
  return $return
} 

eXorithm – Execute Algorithm: View / Run Algorithm coin_change

by ToneDJCampbellin View

function coin_change ($amount, $coins
{
  $change = array();
  rsort$coins);
  for$i=0; $icount$coins); $i++) {
    $change$coins$i]] = floor$amount$coins$i]);
    $amount = $amount % $coins$i];
  }
  return $change
}Â