PHPOffice /
PhpSpreadsheet
| @@ 211-213 (lines=3) @@ | ||
| 208 | $this->U[$i][$k] = -$this->U[$i][$k]; |
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| 209 | } |
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| 210 | $this->U[$k][$k] = 1.0 + $this->U[$k][$k]; |
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| 211 | for ($i = 0; $i < $k - 1; ++$i) { |
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| 212 | $this->U[$i][$k] = 0.0; |
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| 213 | } |
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| 214 | } else { |
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| 215 | for ($i = 0; $i < $this->m; ++$i) { |
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| 216 | $this->U[$i][$k] = 0.0; |
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| @@ 215-217 (lines=3) @@ | ||
| 212 | $this->U[$i][$k] = 0.0; |
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| 213 | } |
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| 214 | } else { |
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| 215 | for ($i = 0; $i < $this->m; ++$i) { |
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| 216 | $this->U[$i][$k] = 0.0; |
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| 217 | } |
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| 218 | $this->U[$k][$k] = 1.0; |
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| 219 | } |
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| 220 | } |
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