HuasoFoundries /
math_histogram
| @@ 535-544 (lines=10) @@ | ||
| 532 | $prodN = 1.0; |
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| 533 | $partial = array(); |
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| 534 | if ($this->_dataOption == self::STATS_DATA_CUMMULATIVE) { |
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| 535 | foreach ($this->_data as $val => $freq) { |
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| 536 | if ($val == 0) { |
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| 537 | return 0.0; |
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| 538 | } |
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| 539 | $prodN *= $freq * pow((double) $val, (double) $n); |
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| 540 | if ($prodN > 10000 * $n) { |
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| 541 | $partial[] = $prodN; |
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| 542 | $prodN = 1.0; |
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| 543 | } |
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| 544 | } |
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| 545 | } else { |
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| 546 | foreach ($this->_data as $val) { |
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| 547 | if ($val == 0) { |
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| @@ 546-555 (lines=10) @@ | ||
| 543 | } |
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| 544 | } |
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| 545 | } else { |
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| 546 | foreach ($this->_data as $val) { |
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| 547 | if ($val == 0) { |
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| 548 | return 0.0; |
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| 549 | } |
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| 550 | $prodN *= pow((double) $val, (double) $n); |
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| 551 | if ($prodN > 10 * $n) { |
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| 552 | $partial[] = $prodN; |
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| 553 | $prodN = 1.0; |
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| 554 | } |
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| 555 | } |
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| 556 | } |
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| 557 | if (!empty($partial)) { |
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| 558 | $partial[] = $prodN; |
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