ARTS
2.3.1285(git:92a29ea9-dirty)
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#include <matpackIV.h>
Public Member Functions | |
Tensor4 ()=default | |
Tensor4 (Index b, Index p, Index r, Index c) | |
Constructor setting size. More... | |
Tensor4 (Index b, Index p, Index r, Index c, Numeric fill) | |
Constructor setting size and filling with constant value. More... | |
Tensor4 (const ConstTensor4View &v) | |
Copy constructor from Tensor4View. More... | |
Tensor4 (const Tensor4 &v) | |
Copy constructor from Tensor4. More... | |
Tensor4 (Tensor4 &&v) noexcept | |
Tensor4 & | operator= (const Tensor4 &x) |
Assignment operator from another tensor. More... | |
Tensor4 & | operator= (Tensor4 &&x) noexcept |
Move assignment operator from another tensor. More... | |
Tensor4 & | operator= (Numeric x) |
Assignment operator from scalar. More... | |
void | resize (Index b, Index p, Index r, Index c) |
Resize function. More... | |
virtual | ~Tensor4 () |
Destructor for Tensor4. More... | |
Public Member Functions inherited from Tensor4View | |
constexpr | Tensor4View (const Tensor4View &)=default |
Tensor4View | operator() (const Range &b, const Range &p, const Range &r, const Range &c) |
Index operator for subrange. More... | |
Tensor3View | operator() (const Range &b, const Range &p, const Range &r, Index c) |
Index operator returning an object of type Tensor3View. More... | |
Tensor3View | operator() (const Range &b, const Range &p, Index r, const Range &c) |
Index operator returning an object of type Tensor3View. More... | |
Tensor3View | operator() (const Range &b, Index p, const Range &r, const Range &c) |
Index operator returning an object of type Tensor3View. More... | |
Tensor3View | operator() (Index b, const Range &p, const Range &r, const Range &c) |
Index operator returning an object of type Tensor3View. More... | |
MatrixView | operator() (const Range &b, const Range &p, Index r, Index c) |
Index operator returning an object of type MatrixView. More... | |
MatrixView | operator() (const Range &b, Index p, const Range &r, Index c) |
Index operator returning an object of type MatrixView. More... | |
MatrixView | operator() (const Range &b, Index p, Index r, const Range &c) |
Index operator returning an object of type MatrixView. More... | |
MatrixView | operator() (Index b, const Range &p, Index r, const Range &c) |
Index operator returning an object of type MatrixView. More... | |
MatrixView | operator() (Index b, const Range &p, const Range &r, Index c) |
Index operator returning an object of type MatrixView. More... | |
MatrixView | operator() (Index b, Index p, const Range &r, const Range &c) |
Index operator returning an object of type MatrixView. More... | |
VectorView | operator() (const Range &b, Index p, Index r, Index c) |
Index operator returning an object of type VectorView. More... | |
VectorView | operator() (Index b, const Range &p, Index r, Index c) |
Index operator returning an object of type VectorView. More... | |
VectorView | operator() (Index b, Index p, const Range &r, Index c) |
Index operator returning an object of type VectorView. More... | |
VectorView | operator() (Index b, Index p, Index r, const Range &c) |
Index operator returning an object of type VectorView. More... | |
Numeric & | operator() (Index b, Index p, Index r, Index c) |
Plain non-const index operator. More... | |
Numeric & | get (Index b, Index p, Index r, Index c) |
Get element implementation without assertions. More... | |
const Numeric * | get_c_array () const |
Conversion to plain C-array. More... | |
Numeric * | get_c_array () |
Conversion to plain C-array. More... | |
Iterator4D | begin () |
Return iterator to first book. More... | |
Iterator4D | end () |
Return iterator behind last book. More... | |
Tensor4View & | operator= (const ConstTensor4View &v) |
Assignment operator. More... | |
Tensor4View & | operator= (const Tensor4View &v) |
Assignment from Tensor4View to Tensor4View. More... | |
Tensor4View & | operator= (const Tensor4 &v) |
Assignment from a Tensor4. More... | |
Tensor4View & | operator= (Numeric x) |
Assigning a scalar to a Tensor4View will set all elements to this value. More... | |
Tensor4View & | operator*= (Numeric x) |
Multiplication by scalar. More... | |
Tensor4View & | operator/= (Numeric x) |
Division by scalar. More... | |
Tensor4View & | operator+= (Numeric x) |
Addition of scalar. More... | |
Tensor4View & | operator-= (Numeric x) |
Subtraction of scalar. More... | |
Tensor4View & | operator*= (const ConstTensor4View &x) |
Element-vise multiplication by another Tensor4. More... | |
Tensor4View & | operator/= (const ConstTensor4View &x) |
Element-vise division by another Tensor4. More... | |
Tensor4View & | operator+= (const ConstTensor4View &x) |
Element-vise addition of another Tensor4. More... | |
Tensor4View & | operator-= (const ConstTensor4View &x) |
Element-vise subtraction of another Tensor4. More... | |
virtual | ~Tensor4View ()=default |
Destructor. More... | |
Tensor4View (const Tensor3View &a) | |
Special constructor to make a Tensor4 view of a Tensor3. More... | |
Public Member Functions inherited from ConstTensor4View | |
constexpr | ConstTensor4View (const ConstTensor4View &)=default |
constexpr | ConstTensor4View (ConstTensor4View &&)=default |
ConstTensor4View & | operator= (const ConstTensor4View &)=default |
ConstTensor4View & | operator= (ConstTensor4View &&)=default |
bool | empty () const |
Check if variable is empty. More... | |
Index | nbooks () const |
Returns the number of books. More... | |
Index | npages () const |
Returns the number of pages. More... | |
Index | nrows () const |
Returns the number of rows. More... | |
Index | ncols () const |
Returns the number of columns. More... | |
ConstTensor4View | operator() (const Range &b, const Range &p, const Range &r, const Range &c) const |
Const index operator for subrange. More... | |
ConstTensor3View | operator() (const Range &b, const Range &p, const Range &r, Index c) const |
Const index operator returning an object of type ConstTensor3View. More... | |
ConstTensor3View | operator() (const Range &b, const Range &p, Index r, const Range &c) const |
Const index operator returning an object of type ConstTensor3View. More... | |
ConstTensor3View | operator() (const Range &b, Index p, const Range &r, const Range &c) const |
Const index operator returning an object of type ConstTensor3View. More... | |
ConstTensor3View | operator() (Index b, const Range &p, const Range &r, const Range &c) const |
Const index operator returning an object of type ConstTensor3View. More... | |
ConstMatrixView | operator() (const Range &b, const Range &p, Index r, Index c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstMatrixView | operator() (const Range &b, Index p, const Range &r, Index c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstMatrixView | operator() (const Range &b, Index p, Index r, const Range &c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstMatrixView | operator() (Index b, const Range &p, Index r, const Range &c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstMatrixView | operator() (Index b, const Range &p, const Range &r, Index c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstMatrixView | operator() (Index b, Index p, const Range &r, const Range &c) const |
Const index operator returning an object of type ConstMatrixView. More... | |
ConstVectorView | operator() (const Range &b, Index p, Index r, Index c) const |
Const index operator returning an object of type ConstVectorView. More... | |
ConstVectorView | operator() (Index b, const Range &p, Index r, Index c) const |
Const index operator returning an object of type ConstVectorView. More... | |
ConstVectorView | operator() (Index b, Index p, const Range &r, Index c) const |
Const index operator returning an object of type ConstVectorView. More... | |
ConstVectorView | operator() (Index b, Index p, Index r, const Range &c) const |
Const index operator returning an object of type ConstVectorView. More... | |
Numeric | operator() (Index b, Index p, Index r, Index c) const |
Plain const index operator. More... | |
Numeric | get (Index b, Index p, Index r, Index c) const |
Get element implementation without assertions. More... | |
ConstIterator4D | begin () const |
Return const iterator to first book. More... | |
ConstIterator4D | end () const |
Return const iterator behind last book. More... | |
virtual | ~ConstTensor4View ()=default |
Destructor. More... | |
ConstTensor4View (const ConstTensor3View &a) | |
Special constructor to make a Tensor4 view of a Tensor3. More... | |
Friends | |
void | swap (Tensor4 &t1, Tensor4 &t2) |
Swaps two objects. More... | |
Additional Inherited Members | |
Protected Member Functions inherited from Tensor4View | |
Tensor4View ()=default | |
Tensor4View (Numeric *data, const Range &b, const Range &p, const Range &r, const Range &c) | |
Explicit constructor. More... | |
Tensor4View (Numeric *data, const Range &pb, const Range &pp, const Range &pr, const Range &pc, const Range &nb, const Range &np, const Range &nr, const Range &nc) | |
Recursive constructor. More... | |
Protected Member Functions inherited from ConstTensor4View | |
ConstTensor4View ()=default | |
ConstTensor4View (Numeric *data, const Range &b, const Range &p, const Range &r, const Range &c) | |
Explicit constructor. More... | |
ConstTensor4View (Numeric *data, const Range &pb, const Range &pp, const Range &pr, const Range &pc, const Range &nb, const Range &np, const Range &nr, const Range &nc) | |
Recursive constructor. More... | |
Protected Attributes inherited from ConstTensor4View | |
Range | mbr {0, 0, 1} |
The book range of mdata that is actually used. More... | |
Range | mpr {0, 0, 1} |
The page range of mdata that is actually used. More... | |
Range | mrr {0, 0, 1} |
The row range of mdata that is actually used. More... | |
Range | mcr {0, 0, 1} |
The column range of mdata that is actually used. More... | |
Numeric * | mdata {nullptr} |
Pointer to the plain C array that holds the data. More... | |
The Tensor4 class.
This is a Tensor4View that also allocates storage automatically, and deallocates it when it is destroyed. We take all the functionality from Tensor4View. Additionally defined here are:
Definition at line 421 of file matpackIV.h.
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default |
Constructor setting size.
This constructor has to set the strides in the book, page and row ranges correctly!
Definition at line 952 of file matpackIV.cc.
Constructor setting size and filling with constant value.
Definition at line 962 of file matpackIV.cc.
Tensor4::Tensor4 | ( | const ConstTensor4View & | m | ) |
Copy constructor from Tensor4View.
This automatically sets the size and copies the data.
Definition at line 975 of file matpackIV.cc.
References ConstTensor4View::begin(), Tensor4View::begin(), copy(), and ConstTensor4View::end().
Tensor4::Tensor4 | ( | const Tensor4 & | m | ) |
Copy constructor from Tensor4.
This automatically sets the size and copies the data.
Definition at line 986 of file matpackIV.cc.
References ConstTensor4View::mdata, ConstTensor4View::nbooks(), ConstTensor4View::ncols(), ConstTensor4View::npages(), and ConstTensor4View::nrows().
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inlinenoexcept |
Definition at line 429 of file matpackIV.h.
References copy(), debug_tensor4view_get_elem(), Zeeman::end(), max(), ConstTensor4View::mdata, min(), operator<<(), swap(), and transform().
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virtual |
Destructor for Tensor4.
This is important, since Tensor4 uses new to allocate storage.
Definition at line 1104 of file matpackIV.cc.
References ConstTensor4View::mdata.
Assignment operator from another tensor.
While dimensions of views can not be adjusted, dimensions of tensors can be adjusted. Hence, the behavior of the assignment operator is different.
In this case the size of the target is automatically adjusted. This is important, so that structures containing tensors are copied correctly.
This is a deviation from the old ARTS paradigm that sizes must match exactly before copying!
Note: It is sufficient to have only this one version of the assignment (Tensor = Tensor). It implicitly covers the cases Tensor=TensorView, etc, because there is a default constructor for Tensor from TensorView. (See C++ Primer Plus, page 571ff.)
m | The other tensor to assign to this one. |
Definition at line 1026 of file matpackIV.cc.
References ConstTensor4View::mdata, ConstTensor4View::nbooks(), ConstTensor4View::ncols(), ConstTensor4View::npages(), ConstTensor4View::nrows(), and resize().
Move assignment operator from another tensor.
Definition at line 1037 of file matpackIV.cc.
References ConstTensor4View::mbr, ConstTensor4View::mcr, ConstTensor4View::mdata, ConstTensor4View::mpr, and ConstTensor4View::mrr.
Assignment operator from scalar.
Assignment operators are not inherited.
Definition at line 1056 of file matpackIV.cc.
References ConstTensor4View::mdata, ConstTensor4View::nbooks(), ConstTensor4View::ncols(), ConstTensor4View::npages(), and ConstTensor4View::nrows().
Resize function.
If the size is already correct this function does nothing. All data is lost after resizing! The new tensor is not initialized, so it will contain random values.
Definition at line 1064 of file matpackIV.cc.
Referenced by antenna_responseGaussian(), antenna_responseVaryingGaussian(), Append(), atm_fields_compactCreateFromField(), AtmFieldPRegrid(), AtmFieldsCalcExpand1D(), AtmFieldsExpand1D(), AtmFieldsExtract1D(), cloudboxOff(), Extract(), FieldFromGriddedField(), irradiance_fieldFromRadiance(), iyActiveSingleScat(), iyActiveSingleScat2(), iyEmissionStandard(), iyEmissionStandardSequential(), iyHybrid(), iyHybrid2(), iyIndependentBeamApproximation(), iyTransmissionStandard(), nca_get_data_Tensor4(), nca_read_from_file(), operator=(), pha_matCalc(), pnd_fieldCalcFromParticleBulkProps(), pnd_fieldCalcFrompnd_field_raw(), pnd_fieldExpand1D(), pnd_fieldZero(), RadiationFieldSpectralIntegrate(), Reduce(), ScatSpeciesMerge(), surfaceBlackbody(), surfaceFastem(), surfaceFlatReflectivity(), surfaceFlatRefractiveIndex(), surfaceFlatRvRh(), surfaceFlatScalarReflectivity(), surfaceLambertianSimple(), Tensor4AddScalar(), Tensor4Scale(), Tensor4SetConstant(), test_empty(), and xml_read_from_stream().
Swaps two objects.
Definition at line 1094 of file matpackIV.cc.