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int | escript::DataTypes::noValues (const DataTypes::ShapeType &shape) |
| Calculate the number of values in a datapoint with the given shape. More...
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int | escript::DataTypes::noValues (const DataTypes::RegionLoopRangeType ®ion) |
| Calculate the number of values for the given region. More...
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std::string | escript::DataTypes::shapeToString (const DataTypes::ShapeType &shape) |
| Return the given shape as a string. More...
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DataTypes::RegionType | escript::DataTypes::getSliceRegion (const DataTypes::ShapeType &shape, const boost::python::object &key) |
| Determine the region specified by the given python slice object. More...
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DataTypes::ShapeType | escript::DataTypes::getResultSliceShape (const DataTypes::RegionType ®ion) |
| Determine the shape of the specified slice region. More...
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DataTypes::RegionLoopRangeType | escript::DataTypes::getSliceRegionLoopRange (const DataTypes::RegionType ®ion) |
| Modify region to copy from in order to deal with the case where one range in the region contains identical indexes, eg: <<1,1><0,3><0,3>> This situation implies we want to copy from an object with rank greater than that of this object. eg: we want to copy the values from a two dimensional slice out of a three dimensional object into a two dimensional object. We do this by taking a slice from the other object where one dimension of the slice region is of size 1. So in the above example, we modify the above region like so: <<1,2><0,3><0,3>> and take this slice. More...
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std::string | escript::DataTypes::createShapeErrorMessage (const std::string &messagePrefix, const DataTypes::ShapeType &other, const DataTypes::ShapeType &thisShape) |
| Produce a string containing two shapes. More...
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bool | escript::DataTypes::checkOffset (ValueType::size_type offset, int size, int noval) |
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void | escript::DataTypes::copySlice (ValueType &left, const ShapeType &leftShape, ValueType::size_type leftOffset, const ValueType &other, const ShapeType &otherShape, ValueType::size_type otherOffset, const RegionLoopRangeType ®ion) |
| Copy a data slice specified by the given region and offset from the "other" view into the "left" view at the given offset. More...
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void | escript::DataTypes::copySliceFrom (ValueType &left, const ShapeType &leftShape, ValueType::size_type leftOffset, const ValueType &other, const ShapeType &otherShape, ValueType::size_type otherOffset, const RegionLoopRangeType ®ion) |
| Copy data into a slice specified by the given region and offset in the left vector from the other vector at the given offset. More...
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void | escript::DataTypes::pointToStream (std::ostream &os, const ValueType::ElementType *data, const ShapeType &shape, int offset, bool needsep=true, const std::string &sep=",") |
| Display a single value (with the specified shape) from the data. More...
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std::string | escript::DataTypes::pointToString (const ValueType &data, const ShapeType &shape, int offset, const std::string &prefix) |
| Display a single value (with the specified shape) from the data. More...
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void | escript::DataTypes::copyPoint (ValueType &dest, ValueType::size_type doffset, ValueType::size_type nvals, const ValueType &src, ValueType::size_type soffset) |
| Copy a point from one vector to another. Note: This version does not check to see if shapes are the same. More...
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