Code Duplication    Length = 5-5 lines in 2 locations

app/Vendor/PHPExcel/PHPExcel/Calculation/Engineering.php 2 locations

@@ 808-812 (lines=5) @@
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				$fResult = $fTerm = pow($x / 2, $ord) / PHPExcel_Calculation_MathTrig::FACT($ord);
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				$ordK = 1;
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				$fSqrX = ($x * $x) / 4;
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				do {
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					$fTerm *= $fSqrX;
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					$fTerm /= ($ordK * ($ordK + $ord));
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					$fResult += $fTerm;
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				} while ((abs($fTerm) > 1e-12) && (++$ordK < 100));
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			} else {
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				$f_2_PI = 2 * M_PI;
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@@ 863-867 (lines=5) @@
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				$fResult = $fTerm = pow($x / 2, $ord) / PHPExcel_Calculation_MathTrig::FACT($ord);
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				$ordK = 1;
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				$fSqrX = ($x * $x) / -4;
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				do {
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					$fTerm *= $fSqrX;
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					$fTerm /= ($ordK * ($ordK + $ord));
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					$fResult += $fTerm;
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				} while ((abs($fTerm) > 1e-12) && (++$ordK < 100));
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			} else {
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				$f_PI_DIV_2 = M_PI / 2;
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				$f_PI_DIV_4 = M_PI / 4;