HuasoFoundries /
math_histogram
| @@ 163-173 (lines=11) @@ | ||
| 160 | * @access public |
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| 161 | * @return mixed an associative array on success, a \PEAR_Error object otherwise |
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| 162 | */ |
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| 163 | public function getDataStats() |
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| 164 | { |
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| 165 | if ($this->isCalculated()) { |
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| 166 | $this->_stats->setData($this->_data); |
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| 167 | ||
| 168 | return $this->_stats->calc($this->_statsMode); |
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| 169 | } else { |
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| 170 | throw new \PEAR_Exception("histogram has not been calculated"); |
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| 171 | } |
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| 172 | } |
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| 173 | ||
| 174 | /** |
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| 175 | * Returns the statistics for the data set, filtered using the bin range |
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| 176 | * |
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| @@ 180-189 (lines=10) @@ | ||
| 177 | * @access public |
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| 178 | * @return mixed an associative array on success, a \PEAR_Error object otherwise |
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| 179 | */ |
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| 180 | public function getHistogramDataStats() |
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| 181 | { |
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| 182 | if ($this->isCalculated()) { |
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| 183 | $this->_stats->setData($this->_histogramData()); |
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| 184 | return $this->_stats->calc($this->_statsMode); |
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| 185 | } else { |
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| 186 | throw new \PEAR_Exception("histogram has not been calculated"); |
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| 187 | } |
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| 188 | } |
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| 189 | ||
| 190 | /** |
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| 191 | * Returns the bins and frequencies calculated using the given |
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| 192 | * bin mode and separator |
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