Last change
on this file since 1113 was
1018,
checked in by mhnguyen, 7 years ago
|
Improving missing-value processing
If detect_missing_value is activated, then all missing value will be converted to
NaN (Not-a-number) in input of data flow then they will be reconverted to missing value on output
+) Update SourceFilter?, TemporalFilter? and SpatialTransformFilter? with new processing
+) Update all transformations with new processing
Test
+) On Curie
+) Work
|
File size:
1.0 KB
|
Rev | Line | |
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[638] | 1 | #include "file_writer_filter.hpp" |
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| 2 | #include "exception.hpp" |
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| 3 | #include "field.hpp" |
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[1018] | 4 | #include "utils.hpp" |
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[638] | 5 | |
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| 6 | namespace xios |
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| 7 | { |
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[639] | 8 | CFileWriterFilter::CFileWriterFilter(CGarbageCollector& gc, CField* field) |
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| 9 | : CInputPin(gc, 1) |
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[638] | 10 | , field(field) |
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| 11 | { |
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| 12 | if (!field) |
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| 13 | ERROR("CFileWriterFilter::CFileWriterFilter(CField* field)", |
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| 14 | "The field cannot be null."); |
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| 15 | } |
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| 16 | |
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| 17 | void CFileWriterFilter::onInputReady(std::vector<CDataPacketPtr> data) |
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| 18 | { |
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[1018] | 19 | bool ignoreMissingValue = (!field->detect_missing_value.isEmpty() && |
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| 20 | !field->default_value.isEmpty() && |
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| 21 | field->detect_missing_value == true); |
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| 22 | if (ignoreMissingValue) |
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| 23 | { |
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| 24 | double missingValue = field->default_value; |
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| 25 | size_t nbData = data[0]->data.numElements(); |
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| 26 | for (size_t idx = 0; idx < nbData; ++idx) |
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| 27 | { |
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| 28 | if (NumTraits<double>::isnan(data[0]->data(idx))) |
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| 29 | data[0]->data(idx) = missingValue; |
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| 30 | } |
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| 31 | } |
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| 32 | |
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[638] | 33 | field->sendUpdateData(data[0]->data); |
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| 34 | } |
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| 35 | } // namespace xios |
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