HuasoFoundries / math_histogram

docs/examples_stats/ex_stats_simple.php

Indentation +6 added lines, -6 removed lines

@@ -42,9 +42,9 @@ 
 print_r($dnulls);
 echo "Let's generate an error\n";
 try {
-	print_r($s->setData($dnulls));
+    print_r($s->setData($dnulls));
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }
 
 echo "Ignoring nulls and trying again\n";
@@ -54,9 +54,9 @@ 
 print_r($s->getData());
 echo "---> stats\n";
 try {
-	print_r($s->calcBasic());
+    print_r($s->calcBasic());
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }
 
 echo "Assuming nulls are zeros and doing a full stats calculation\n";
@@ -66,7 +66,7 @@ 
 print_r($s->getData());
 echo "---> stats\n";
 try {
-	print_r($s->calcFull());
+    print_r($s->calcFull());
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }

docs/examples_stats/ex_stats_bigdataset.php

Indentation +4 added lines, -4 removed lines

@@ -1,6 +1,6 @@ 
 <?php
     //require_once 'Math/Stats.php';
-   require_once __DIR__ . '/../../vendor/autoload.php';
+    require_once __DIR__ . '/../../vendor/autoload.php';
 
 
     $data = array();
@@ -19,7 +19,7 @@ 
     try {
     $stats = $s ->calcFull();
 
-       //print_r($stats);
+        //print_r($stats);
     echo "Using Math_Stats:\n"
         . "mean = {$stats['mean']}\n"
         . "SEmean = {$stats['std_error_of_mean']}\n"
@@ -41,8 +41,8 @@ 
         . "max = 41\n"
         . "count = 4255666\n";
         
-      //Name,Mean,SEMean,StDev,Q1,Median,Q3,Min,Max,N
-      //SPSS,2.8627,0.0005,1.0630,2,3,4,1,41,4255666
+        //Name,Mean,SEMean,StDev,Q1,Median,Q3,Min,Max,N
+        //SPSS,2.8627,0.0005,1.0630,2,3,4,1,41,4255666
     } catch (\Exception $e) {
         echo "\n\t Exception: ".$e->getMessage()."\n\n";
     }

docs/examples_stats/ex_stats_cummulative_data.php

Indentation +6 added lines, -6 removed lines

@@ -46,9 +46,9 @@ 
 print_r($dnulls);
 echo "Generating an error by using data with nulls\n";
 try {
-	print_r($s->setData($dnulls,  \PEAR\Math\Stats::STATS_DATA_CUMMULATIVE));	
+    print_r($s->setData($dnulls,  \PEAR\Math\Stats::STATS_DATA_CUMMULATIVE));	
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }
 
 
@@ -57,9 +57,9 @@ 
 $s->setNullOption( \PEAR\Math\Stats::STATS_IGNORE_NULL);
 $s->setData($dnulls,  \PEAR\Math\Stats::STATS_DATA_CUMMULATIVE);
 try {
-	print_r($s->calcBasic());
+    print_r($s->calcBasic());
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }
 
 // let's assume null == zero
@@ -67,7 +67,7 @@ 
 $s->setNullOption( \PEAR\Math\Stats::STATS_USE_NULL_AS_ZERO);
 $s->setData($dnulls,  \PEAR\Math\Stats::STATS_DATA_CUMMULATIVE);
 try {
-	print_r($s->calcFull());
+    print_r($s->calcFull());
 } catch (\Exception $e) {
-	echo "\n\t Exception: ".$e->getMessage()."\n\n";
+    echo "\n\t Exception: ".$e->getMessage()."\n\n";
 }

docs/examples_histogram/ex_histogram_printer.php

Indentation +5 added lines, -5 removed lines

@@ -4,10 +4,10 @@ 
 
 // create a boring array
 $vals = array(
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2
-		);
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2
+        );
 
 // create an instance 
 $h = new \PEAR\Histogram\Histogram();
@@ -28,7 +28,7 @@ 
 // let us read a bigger data set:
 $data = array();
 foreach(file("ex_histogram.data") as $item) {
-	$data[] = floatval(trim($item));
+    $data[] = floatval(trim($item));
 }
 
 // let's do a simple histogram

docs/examples_histogram/ex_histogram3d.php

Indentation +8 added lines, -8 removed lines

@@ -4,8 +4,8 @@ 
 
 // let's generate some values;
 for ($i=0; $i < 100; $i++) {
-	$a['x'][$i] = rand(-1,6);
-	$a['y'][$i] = rand(-1,6);
+    $a['x'][$i] = rand(-1,6);
+    $a['y'][$i] = rand(-1,6);
 }
 
 $h = new \PEAR\Histogram\Histogram3D();
@@ -18,12 +18,12 @@ 
 
 // now, let's change the options a wee bit
 $h->setBinOptions(
-	array(
-		'low' => array( 'x' => 0, 'y' => 0),
-		'high' => array( 'x' => 5, 'y' => 5),
-		'nbins' => array( 'x' => 5, 'y' => 5)
-		)
-	);
+    array(
+        'low' => array( 'x' => 0, 'y' => 0),
+        'high' => array( 'x' => 5, 'y' => 5),
+        'nbins' => array( 'x' => 5, 'y' => 5)
+        )
+    );
 $h->setType(\PEAR\Histogram\AbstractHistogram::HISTOGRAM_CUMMULATIVE);
 $h->calculate();
 // and print the whole histogram info, not the different

docs/examples_histogram/ex_histogram4d.php

Indentation +9 added lines, -9 removed lines

@@ -4,21 +4,21 @@
 
 // let's generate some data
 for ($i=0; $i < 100; $i++) {
-	$a['x'][$i] = rand(0,4);
-	$a['y'][$i] = rand(0,4);
-	$a['z'][$i] = rand(0,4);
+    $a['x'][$i] = rand(0,4);
+    $a['y'][$i] = rand(0,4);
+    $a['z'][$i] = rand(0,4);
 }
 
 // and create a histogram from the data 
 // with specific options
 $h = new \PEAR\Histogram\Histogram4D();
 $h->setBinOptions(
-	array(
-		'low' => array( 'x' => 0, 'y' => 0, 'z'=>0),
-		'high' => array( 'x' => 4.0, 'y' => 4.0, 'z'=>4.0),
-		'nbins' => array( 'x' => 4, 'y' => 4, 'z'=>4)
-		)
-	);
+    array(
+        'low' => array( 'x' => 0, 'y' => 0, 'z'=>0),
+        'high' => array( 'x' => 4.0, 'y' => 4.0, 'z'=>4.0),
+        'nbins' => array( 'x' => 4, 'y' => 4, 'z'=>4)
+        )
+    );
 $h->setData($a);
 $h->calculate();
 // now we print out a comma separated set

docs/examples_histogram/ex_histogram.php

Indentation +5 added lines, -5 removed lines

@@ -4,10 +4,10 @@ 
 
 // create a boring array
 $vals = array(
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
-			1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2
-		);
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2,
+            1.5,2,3,4,0,3.2,0.1,0,0,5,3,2,3,4,1,2,4,5,1,3,2,4,5,2,3,4,1,2
+        );
 
 // create an instance 
 $h = new \PEAR\Histogram\Histogram();
@@ -24,7 +24,7 @@ 
 // let us read a bigger data set:
 $data = array();
 foreach(file(__DIR__."/../../tests/_data/ex_histogram.data") as $item)
-	$data[] = floatval(trim($item));
+    $data[] = floatval(trim($item));
 
 // let's do a simple histogram
 $h->setType(\PEAR\Histogram\AbstractHistogram::HISTOGRAM_SIMPLE);

src/Histogram/Histogram4D.php

Indentation +1 added lines, -1 removed lines

@@ -31,7 +31,7 @@
     {
 
         $this->setType($type);
-         try {
+            try {
             $this->setBinOptions($binOptions);
         } catch (\PEAR_Exception $e) {
             // Falling back to default options

src/Math/Stats.php

Indentation +13 added lines, -13 removed lines

@@ -18,8 +18,8 @@ 
      */
     const STATS_BASIC = 1;
 /**
- * STATS_FULL to generate also higher moments, mode, median, etc.
- */
+     * STATS_FULL to generate also higher moments, mode, median, etc.
+     */
     const STATS_FULL = 2;
 
 // Constants describing the data set format
@@ -29,11 +29,11 @@ 
      */
     const STATS_DATA_SIMPLE = 0;
 /**
- * STATS_DATA_CUMMULATIVE for an associative array of frequency values,
- * where in each array entry, the index is the data point and the
- * value the count (frequency):
- * e.g. $data = array(3=>4, 2.3=>5, 1.25=>6, 0.5=>3)
- */
+     * STATS_DATA_CUMMULATIVE for an associative array of frequency values,
+     * where in each array entry, the index is the data point and the
+     * value the count (frequency):
+     * e.g. $data = array(3=>4, 2.3=>5, 1.25=>6, 0.5=>3)
+     */
     const STATS_DATA_CUMMULATIVE = 1;
 
 // Constants defining how to handle nulls
@@ -43,14 +43,14 @@ 
      */
     const STATS_REJECT_NULL = -1;
 /**
- * STATS_IGNORE_NULL, ignore null values and prune them from the data.
- * Any non-numeric value is considered a null in this context.
- */
+     * STATS_IGNORE_NULL, ignore null values and prune them from the data.
+     * Any non-numeric value is considered a null in this context.
+     */
     const STATS_IGNORE_NULL = -2;
 /**
- * STATS_USE_NULL_AS_ZERO, assign the value of 0 (zero) to null values.
- * Any non-numeric value is considered a null in this context.
- */
+     * STATS_USE_NULL_AS_ZERO, assign the value of 0 (zero) to null values.
+     * Any non-numeric value is considered a null in this context.
+     */
     const STATS_USE_NULL_AS_ZERO = -3;
 
     // properties