JordanRL /
Fermat
| @@ 151-166 (lines=16) @@ | ||
| 148 | * |
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| 149 | * @return NumberInterface |
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| 150 | */ |
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| 151 | public static function makePi($precision = null) |
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| 152 | {
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| 153 | ||
| 154 | if (!is_null($precision) && ($precision > 105 || $precision < 1)) {
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| 155 | throw new \InvalidArgumentException('The PI constant cannot have a precision higher than the constant stored (105).');
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| 156 | } |
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| 157 | ||
| 158 | $pi = self::make(self::IMMUTABLE, self::PI); |
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| 159 | ||
| 160 | if (!is_null($precision)) {
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| 161 | return $pi->roundToPrecision($precision); |
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| 162 | } else {
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| 163 | return $pi; |
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| 164 | } |
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| 165 | ||
| 166 | } |
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| 167 | ||
| 168 | /** |
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| 169 | * @param int|null $precision |
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| @@ 173-186 (lines=14) @@ | ||
| 170 | * |
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| 171 | * @return NumberInterface |
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| 172 | */ |
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| 173 | public static function makeTau($precision = null) |
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| 174 | {
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| 175 | if (!is_null($precision) && ($precision > 100 || $precision < 1)) {
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| 176 | throw new \InvalidArgumentException('The TAU constant cannot have a precision higher than the constant stored (100).');
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| 177 | } |
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| 178 | ||
| 179 | $tau = self::make(self::IMMUTABLE, self::TAU); |
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| 180 | ||
| 181 | if (!is_null($tau)) {
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| 182 | return $tau->roundToPrecision($precision); |
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| 183 | } else {
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| 184 | return $tau; |
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| 185 | } |
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| 186 | } |
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| 187 | ||
| 188 | /** |
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| 189 | * @param int|null $precision |
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| @@ 203-218 (lines=16) @@ | ||
| 200 | * |
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| 201 | * @return NumberInterface |
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| 202 | */ |
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| 203 | public static function makeE($precision = null) |
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| 204 | {
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| 205 | ||
| 206 | if (!is_null($precision) && ($precision > 100 || $precision < 1)) {
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| 207 | throw new \InvalidArgumentException('The E constant cannot have a precision higher than the constant stored (100).');
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| 208 | } |
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| 209 | ||
| 210 | $e = self::make(self::IMMUTABLE, self::E); |
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| 211 | ||
| 212 | if (!is_null($e)) {
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| 213 | return $e->roundToPrecision($precision); |
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| 214 | } else {
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| 215 | return $e; |
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| 216 | } |
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| 217 | ||
| 218 | } |
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| 219 | ||
| 220 | /** |
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| 221 | * @param int|null $precision |
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| @@ 225-240 (lines=16) @@ | ||
| 222 | * |
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| 223 | * @return NumberInterface |
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| 224 | */ |
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| 225 | public static function makeGoldenRatio($precision = null) |
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| 226 | {
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| 227 | ||
| 228 | if (!is_null($precision) && ($precision > 100 || $precision < 1)) {
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| 229 | throw new \InvalidArgumentException('The Golden Ratio constant cannot have a precision higher than the constant stored (100).');
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| 230 | } |
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| 231 | ||
| 232 | $goldenRatio = self::make(self::IMMUTABLE, self::GOLDEN_RATIO); |
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| 233 | ||
| 234 | if (!is_null($precision)) {
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| 235 | return $goldenRatio->roundToPrecision($precision); |
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| 236 | } else {
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| 237 | return $goldenRatio; |
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| 238 | } |
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| 239 | ||
| 240 | } |
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| 241 | ||
| 242 | /** |
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| 243 | * @return ImmutableNumber |
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