@@ -28,7 +28,7 @@ discard block  | 
                                                    ||
| 28 | 28 |          } elseif ($this->isEqual(0)) { | 
                                                        
| 29 | 29 | $answer = Numbers::makeZero();  | 
                                                        
| 30 | 30 |          } else { | 
                                                        
| 31 | - $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision + 2);  | 
                                                        |
| 31 | + $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        |
| 32 | 32 | $one = Numbers::makeOne($precision+2);  | 
                                                        
| 33 | 33 | |
| 34 | 34 |              if ($z->abs()->isGreaterThan(1)) { | 
                                                        
@@ -39,7 +39,7 @@ discard block  | 
                                                    ||
| 39 | 39 | );  | 
                                                        
| 40 | 40 | }  | 
                                                        
| 41 | 41 | |
| 42 | - $answer = $z->divide($one->subtract($z->pow(2))->sqrt($precision + 2), $precision + 2)->arctan($precision + 2, false);  | 
                                                        |
| 42 | + $answer = $z->divide($one->subtract($z->pow(2))->sqrt($precision+2), $precision+2)->arctan($precision+2, false);  | 
                                                        |
| 43 | 43 | }  | 
                                                        
| 44 | 44 |          if ($round) { | 
                                                        
| 45 | 45 | $answer = $answer->roundToPrecision($precision);  | 
                                                        
@@ -66,8 +66,8 @@ discard block  | 
                                                    ||
| 66 | 66 |          } elseif ($this->isEqual(1)) { | 
                                                        
| 67 | 67 | $answer = Numbers::makeZero();  | 
                                                        
| 68 | 68 |          } else { | 
                                                        
| 69 | - $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision + 2);  | 
                                                        |
| 70 | - $one = Numbers::makeOne($precision + 2);  | 
                                                        |
| 69 | + $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        |
| 70 | + $one = Numbers::makeOne($precision+2);  | 
                                                        |
| 71 | 71 | |
| 72 | 72 |              if ($z->abs()->isGreaterThan(1)) { | 
                                                        
| 73 | 73 | throw new IntegrityConstraint(  | 
                                                        
@@ -78,9 +78,9 @@ discard block  | 
                                                    ||
| 78 | 78 | }  | 
                                                        
| 79 | 79 | |
| 80 | 80 | $answer = $one->subtract($z->pow(2))  | 
                                                        
| 81 | - ->sqrt($precision + 2)  | 
                                                        |
| 82 | - ->divide($z, $precision + 2)  | 
                                                        |
| 83 | - ->arctan($precision + 2, false);  | 
                                                        |
| 81 | + ->sqrt($precision+2)  | 
                                                        |
| 82 | + ->divide($z, $precision+2)  | 
                                                        |
| 83 | + ->arctan($precision+2, false);  | 
                                                        |
| 84 | 84 | }  | 
                                                        
| 85 | 85 | |
| 86 | 86 |          if ($round) { | 
                                                        
@@ -98,41 +98,41 @@ discard block  | 
                                                    ||
| 98 | 98 | |
| 99 | 99 | $precision = $precision ?? $this->getPrecision();  | 
                                                        
| 100 | 100 | |
| 101 | - $one = Numbers::makeOne($precision + 2);  | 
                                                        |
| 101 | + $one = Numbers::makeOne($precision+2);  | 
                                                        |
| 102 | 102 | |
| 103 | 103 | $oldBase = $this->convertForModification();  | 
                                                        
| 104 | 104 | |
| 105 | - $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision + 2);  | 
                                                        |
| 105 | + $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        |
| 106 | 106 | |
| 107 | 107 |          if ($z->isEqual(1)) { | 
                                                        
| 108 | - $answer = Numbers::makePi($precision + 2)->divide(4, $precision + 2);  | 
                                                        |
| 108 | + $answer = Numbers::makePi($precision+2)->divide(4, $precision+2);  | 
                                                        |
| 109 | 109 |          } elseif ($z->isEqual(-1)) { | 
                                                        
| 110 | - $answer = Numbers::makePi($precision + 2)->divide(4, $precision +2)->multiply(-1);  | 
                                                        |
| 110 | + $answer = Numbers::makePi($precision+2)->divide(4, $precision+2)->multiply(-1);  | 
                                                        |
| 111 | 111 |          } else { | 
                                                        
| 112 | 112 | |
| 113 | 113 |              if ($z->abs()->isGreaterThan(1)) { | 
                                                        
| 114 | - $rangeAdjust = Numbers::makePi($precision + 2)->divide(2, $precision + 2);  | 
                                                        |
| 114 | + $rangeAdjust = Numbers::makePi($precision+2)->divide(2, $precision+2);  | 
                                                        |
| 115 | 115 | |
| 116 | 116 |                  if ($z->isNegative()) { | 
                                                        
| 117 | 117 | $rangeAdjust = $rangeAdjust->multiply(-1);  | 
                                                        
| 118 | 118 | }  | 
                                                        
| 119 | 119 | |
| 120 | - $z = $one->divide($z, $precision + 2);  | 
                                                        |
| 120 | + $z = $one->divide($z, $precision+2);  | 
                                                        |
| 121 | 121 | }  | 
                                                        
| 122 | 122 | |
| 123 | 123 | $answer = SeriesProvider::maclaurinSeries(  | 
                                                        
| 124 | 124 | $z,  | 
                                                        
| 125 | -                function ($n) { | 
                                                        |
| 125 | +                function($n) { | 
                                                        |
| 126 | 126 | return SequenceProvider::nthPowerNegativeOne($n);  | 
                                                        
| 127 | 127 | },  | 
                                                        
| 128 | -                function ($n) { | 
                                                        |
| 128 | +                function($n) { | 
                                                        |
| 129 | 129 | return SequenceProvider::nthOddNumber($n);  | 
                                                        
| 130 | 130 | },  | 
                                                        
| 131 | -                function ($n) { | 
                                                        |
| 131 | +                function($n) { | 
                                                        |
| 132 | 132 | return SequenceProvider::nthOddNumber($n);  | 
                                                        
| 133 | 133 | },  | 
                                                        
| 134 | 134 | 0,  | 
                                                        
| 135 | - $precision + 1  | 
                                                        |
| 135 | + $precision+1  | 
                                                        |
| 136 | 136 | );  | 
                                                        
| 137 | 137 | |
| 138 | 138 |              if (isset($rangeAdjust)) { | 
                                                        
@@ -155,11 +155,11 @@ discard block  | 
                                                    ||
| 155 | 155 | |
| 156 | 156 | $precision = $precision ?? $this->getPrecision();  | 
                                                        
| 157 | 157 | |
| 158 | - $piDivTwo = Numbers::makePi($precision + 2)->divide(2, $precision + 2);  | 
                                                        |
| 158 | + $piDivTwo = Numbers::makePi($precision+2)->divide(2, $precision+2);  | 
                                                        |
| 159 | 159 | |
| 160 | 160 | $oldBase = $this->convertForModification();  | 
                                                        
| 161 | 161 | |
| 162 | - $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision + 2);  | 
                                                        |
| 162 | + $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        |
| 163 | 163 | |
| 164 | 164 | $arctan = $z->arctan($precision+2, false);  | 
                                                        
| 165 | 165 | |
@@ -182,7 +182,7 @@ discard block  | 
                                                    ||
| 182 | 182 | |
| 183 | 183 | $oldBase = $this->convertForModification();  | 
                                                        
| 184 | 184 | |
| 185 | - $one = Numbers::makeOne($precision + 2);  | 
                                                        |
| 185 | + $one = Numbers::makeOne($precision+2);  | 
                                                        |
| 186 | 186 | $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        
| 187 | 187 | |
| 188 | 188 |          if ($z->abs()->isLessThan(1)) { | 
                                                        
@@ -193,7 +193,7 @@ discard block  | 
                                                    ||
| 193 | 193 | );  | 
                                                        
| 194 | 194 | }  | 
                                                        
| 195 | 195 | |
| 196 | - $answer = $one->divide($z, $precision + 2)->arccos($precision + 2);  | 
                                                        |
| 196 | + $answer = $one->divide($z, $precision+2)->arccos($precision+2);  | 
                                                        |
| 197 | 197 | |
| 198 | 198 |          if ($round) { | 
                                                        
| 199 | 199 | $answer = $answer->roundToPrecision($precision);  | 
                                                        
@@ -212,7 +212,7 @@ discard block  | 
                                                    ||
| 212 | 212 | |
| 213 | 213 | $oldBase = $this->convertForModification();  | 
                                                        
| 214 | 214 | |
| 215 | - $one = Numbers::makeOne($precision + 2);  | 
                                                        |
| 215 | + $one = Numbers::makeOne($precision+2);  | 
                                                        |
| 216 | 216 | $z = Numbers::makeOrDont(Numbers::IMMUTABLE, $this, $precision+2);  | 
                                                        
| 217 | 217 | |
| 218 | 218 |          if ($z->abs()->isLessThan(1)) { | 
                                                        
@@ -223,7 +223,7 @@ discard block  | 
                                                    ||
| 223 | 223 | );  | 
                                                        
| 224 | 224 | }  | 
                                                        
| 225 | 225 | |
| 226 | - $answer = $one->divide($z, $precision + 2)->arcsin($precision + 2);  | 
                                                        |
| 226 | + $answer = $one->divide($z, $precision+2)->arcsin($precision+2);  | 
                                                        |
| 227 | 227 | |
| 228 | 228 |          if ($round) { | 
                                                        
| 229 | 229 | $answer = $answer->roundToPrecision($precision);  | 
                                                        
@@ -50,7 +50,7 @@  | 
                                                    ||
| 50 | 50 | public function __construct($value, $precision = null, $base = 10)  | 
                                                        
| 51 | 51 |      {
 | 
                                                        
| 52 | 52 | $this->base = $base;  | 
                                                        
| 53 | - $this->value = (string)$value;  | 
                                                        |
| 53 | + $this->value = (string) $value;  | 
                                                        |
| 54 | 54 | $this->setMode(Number::MODE_PRECISION);  | 
                                                        
| 55 | 55 | |
| 56 | 56 |          if (!is_null($precision)) {
 |