A numeric matrix of compile-time fixed size. More...
#include <mrpt/math/CMatrixFixedNumeric.h>
Classes | |
| struct | mrpt_container |
Public Types | |
| typedef CArray< T, NROWS *NCOLS > | array_type |
| The underlying array of this matrix. | |
| typedef T | value_type |
| The type of the matrix elements. | |
| typedef T & | reference |
| typedef const T & | const_reference |
| typedef std::size_t | size_type |
| typedef std::ptrdiff_t | difference_type |
| typedef CMatrixFixedNumeric< T, NROWS, NCOLS > | mrpt_autotype |
| See ops_containers.h. | |
Public Member Functions | |
| CMatrixFixedNumeric () | |
| Default constructor, fills the whole matrix with zeros. | |
| CMatrixFixedNumeric (bool, bool, bool) | |
| Constructor which leaves the matrix uninitialized: it uses two bool arguments with ignored values, but they must be present to make the method signature distinctive and make sure that the user wants the matrix to be uninitialized (ie, leaving only one bool argument may lead to unintended conversions from bool values!) Example of usage: CMatrixFixedNumeric<double,3,2> M(UNINITIALIZED_MATRIX);. | |
| template<typename V , size_t N> | |
| CMatrixFixedNumeric (V(&theArray)[N]) | |
| Constructor from a given size and a C array. | |
| template<size_t N, size_t M> | |
| CMatrixFixedNumeric (const CMatrixFixedNumeric< T, N, M > &B) | |
| Copy constructor from another matrix of a different size: it's explicit so matrices of different sizes are not mixed by mistake. | |
| template<typename R > | |
| CMatrixFixedNumeric (const CMatrixFixedNumeric< R, NROWS, NCOLS > &B) | |
| Copy constructor from another matrix of a different type: it's explicit so matrices of different types are not mixed by mistake. | |
| template<typename R > | |
| CMatrixFixedNumeric (const CMatrixTemplate< R > &B, bool clipToFixedMatrixSize=false) | |
| Copy constructor from a dynamic-size matrix An exception will be raised if the sizes do not match, unless "clipToFixedMatrixSize" is true. | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CMatrixTemplate< T > &B) |
| Conversion from a dynamic-size matrix to a fixed-size one. | |
| template<typename R > | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CMatrixTemplate< R > &B) |
| Conversion from a dynamic-size matrix of a different data type to a fixed-size one. | |
| void | unit () |
| Make the matrix an identity matrix. | |
| void | zeros () |
| Set all elements to zero. | |
| void | zeros (size_t N, size_t M) |
| Set all elements to zero. | |
| T | get_unsafe (const size_t row, const size_t col) const |
| Read-only access to one element (Use with caution, bounds are not checked!). | |
| T & | get_unsafe (const size_t row, const size_t col) |
| Reference access to one element (Use with caution, bounds are not checked!). | |
| void | set_unsafe (const size_t row, const size_t col, const T val) |
| Sets an element (Use with caution, bounds are not checked!). | |
| T & | operator() (const size_t row, const size_t col) |
| Subscript operator to get/set individual elements. | |
| T | operator() (const size_t row, const size_t col) const |
| Subscript operator to get/set individual elements. | |
| std::string | inMatlabFormat () const |
| Gets the matrix as a string in matlab format, for example: [a11 a12 a12;a21 a22 a23]. | |
| bool | fromMatlabStringFormat (const std::string &s) |
| Read a matrix from a string in Matlab-like format, for example "[1 0 2; 0 4 -1]" The string must start with '[' and end with ']'. | |
| void | force_symmetry () |
| Copy the upper half of the matrix into the lower half. | |
| void | multiplyColumnByScalar (size_t c, T scalar) |
| void | swapRows (size_t i1, size_t i2) |
| void | swapCols (size_t i1, size_t i2) |
| template<size_t N> | |
| void | ASSERT_ENOUGHROOM (size_t r, size_t c) const |
| template<size_t N, typename ReturnType > | |
| ReturnType | getVicinity (size_t c, size_t r) const |
Methods common to all containers | |
| size_t | countNonZero () const |
| void | fill (const T &val) |
| T | maximum (size_t *maxIndex=NULL) const |
| T | minimum (size_t *minIndex=NULL) const |
| void | minimum_maximum (T &out_min, T &out_max, size_t *minIndex=NULL, size_t *maxIndex=NULL) const |
| T | norm_inf (size_t *maxIndex=NULL) const |
| T | sumAll () const |
| template<class CONTAINEROUT > | |
| void | cumsum (CONTAINEROUT &out) const |
| template<class CONTAINEROUT > | |
| CONTAINEROUT | cumsum () const |
| template<class CONTAINER2 > | |
| size_t | countCommonElements (const CONTAINER2 &b) const |
| Counts the number of elements that appear in both containers (comparison through the == operator). | |
| std::vector< double > | histogram (double limit_min, double limit_max, size_t number_bins, bool do_normalization=false) const |
| Computes the normalized or normal histogram of a sequence of numbers given the number of bins and the limits. | |
| template<class F > | |
| mrpt_autotype & | applyToAllElements (T(*function)(T)) |
| mrpt_autotype & | Sqrt () |
| mrpt_autotype & | Abs () |
| mrpt_autotype & | Square () |
| mrpt_autotype & | Exp () |
| mrpt_autotype & | Log () |
| T | squareNorm () const |
| T | norm () const |
| T | mean () const |
| void | adjustRange (const T min_val, const T max_val) |
| void | normalize (const T min_val=0, const T max_val=1) |
| double | std (bool unbiased=true) const |
| void | meanAndStd (double &out_mean, double &out_std, bool unbiased=true) |
Methods common to all matrices | |
| mrpt_autotype | operator+ () |
| mrpt_autotype | operator- () const |
| mrpt_autotype & | operator+= (const T n) |
| mrpt_autotype & | operator-= (const T n) |
| mrpt_autotype & | operator*= (const T n) |
| mrpt_autotype & | operator/= (const T n) |
| template<typename OTHERMATRIX > | |
| OTHERMATRIX::template mrpt_matrix_tag_templ< void > ::void_type | operator*= (const OTHERMATRIX &m) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | add_At (const OTHERMATRIX &m) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | add_Ac (const OTHERMATRIX &m, const T c) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | substract_At (const OTHERMATRIX &m) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | substract_An (const OTHERMATRIX &m, const size_t n) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | substract_Ac (const OTHERMATRIX &m, const T c) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | add_AAt (const OTHERMATRIX &m) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | substract_AAt (const OTHERMATRIX &m) |
| bool | empty () const |
| template<class MATRIX1 , class MATRIX2 > | |
| void | multiply (const MATRIX1 &A, const MATRIX2 &B) |
| template<typename OTHERVECTOR1 , typename OTHERVECTOR2 > | |
| void | multiply_Ab (const OTHERVECTOR1 &vIn, OTHERVECTOR2 &vOut, bool accumToOutput=false) const |
| template<typename OTHERVECTOR1 , typename OTHERVECTOR2 > | |
| void | multiply_Atb (const OTHERVECTOR1 &vIn, OTHERVECTOR2 &vOut, bool accumToOutput=false) const |
| template<typename MAT_C , typename MAT_R > | |
| void | multiply_HCHt (const MAT_C &C, MAT_R &R, bool accumResultInOutput=false, bool allow_submatrix_mult=false) const |
| template<typename MAT_C > | |
| T | multiply_HCHt_scalar (const MAT_C &C) const |
| template<typename MAT_C > | |
| T | multiply_HtCH_scalar (const MAT_C &C) const |
| template<typename MAT_C , typename MAT_R > | |
| void | multiply_HtCH (const MAT_C &C, MAT_R &R, bool accumResultInOutput=false, bool allow_submatrix_mult=false) const |
| template<class MAT_A , class MAT_OUT > | |
| void | multiply_subMatrix (const MAT_A &A, MAT_OUT &outResult, const size_t A_cols_offset, const size_t A_rows_offset, const size_t A_col_count) const |
| template<class MAT_A , class MAT_B , class MAT_C > | |
| void | multiply_ABC (const MAT_A &A, const MAT_B &B, const MAT_C &C) |
| template<class MAT_A , class MAT_B , class MAT_C > | |
| void | multiply_ABCt (const MAT_A &A, const MAT_B &B, const MAT_C &C) |
| template<class MAT_A , class MAT_B > | |
| void | multiply_ABt (const MAT_A &A, const MAT_B &B) |
| template<class MAT_A > | |
| void | multiply_AAt (const MAT_A &A) |
| template<class MAT_A > | |
| void | multiply_AtA (const MAT_A &A) |
| template<class MAT_A , class MAT_B > | |
| void | multiply_result_is_symmetric (const MAT_A &A, const MAT_B &B) |
| T | _E (const size_t row, const size_t col) const |
| T & | _E (const size_t row, const size_t col) |
| bool | IsSquare () const |
| bool | isSquare () const |
| bool | isSingular (const T epsilon=0) const |
| T | trace () const |
| template<class MAT_OUT > | |
| void | pseudoInverse (MAT_OUT &out) const |
| template<class MAT_OUT > | |
| MAT_OUT | pseudoInverse () const |
| T | det () const |
| template<class MATRIXOUT > | |
| void | inv (MATRIXOUT &out) const |
| mrpt_autotype | inv () const |
| template<class MATRIXOUT > | |
| void | inv_fast (MATRIXOUT &out) |
| template<class MAT2 , class MAT3 > | |
| void | leftDivideSquare (const MAT2 &A, MAT3 &RES) const |
| template<class MAT2 , class MAT3 > | |
| void | rightDivideSquare (const MAT2 &B, MAT3 &RES) const |
| template<typename MAT2 > | |
| void | fastLeftDivideSquare (MAT2 &A) |
| template<typename MAT2 > | |
| void | fastRightDivideSquare (MAT2 &B) |
| void | saveToTextFile (const std::string &file, mrpt::math::TMatrixTextFileFormat fileFormat=MATRIX_FORMAT_ENG, bool appendMRPTHeader=false, const std::string &userHeader=std::string("")) const |
| int | pivot (const size_t row) |
| template<class MATRIXOUT > | |
| bool | chol (MATRIXOUT &out) const |
| template<class MATRIX1 , class MATRIX2 > | |
| MATRIX1::template mrpt_matrix_tag_templ < typename MATRIX2::mrpt_matrix_tag > ::void_type | eigenVectors (MATRIX1 &eVecs, MATRIX2 &eVals) const |
| template<class MATRIX1 , class VECTOR1 > | |
| void | eigenVectorsVec (MATRIX1 &eVecs, VECTOR1 &eVals) const |
| template<class VECTOR1 > | |
| void | eigenValues (VECTOR1 &eVals) const |
| void | setIdentity () |
| void | setIdentity (size_t N) |
| template<typename OTHERMATRIX > | |
| mrpt_autotype & | assignMatrix (const OTHERMATRIX &m) |
| size_t | rank (T eps=1e-7) const |
Constructors from poses or points | |
| CMatrixFixedNumeric (const CPoint2D &p) | |
| Assigns a pose to a 2x1 or 1x2 matrix. | |
| CMatrixFixedNumeric (const CPoint3D &p) | |
| Assigns a pose to a 3x1 or 1x3 matrix. | |
| CMatrixFixedNumeric (const CPose2D &p) | |
| Assigns a pose to a 3x1 or 1x3 matrix. | |
| CMatrixFixedNumeric (const CPose3D &p) | |
| Assigns a pose to a 6x1 or 1x6 matrix. | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CPoint2D &p) |
| Assigns a pose to a 2x1 or 1x2 matrix. | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CPoint3D &p) |
| Assigns a pose to a 3x1 or 1x3 matrix. | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CPose2D &p) |
| Assigns a pose to a 3x1 or 1x3 matrix. | |
| CMatrixFixedNumeric< T, NROWS, NCOLS > & | operator= (const CPose3D &p) |
| Assigns a pose to a 6x1 or 1x6 matrix. | |
Import/export as text | |
| void | loadFromTextFile (const std::string &file) |
| Load matrix from a text file, compatible with MATLAB text format. | |
Static Public Member Functions | |
| static size_t | getRowCount () |
| Get number of rows. | |
| static size_t | getColCount () |
| Get number of columns. | |
| static const CMatrixTemplateSize & | size () |
| Get a 2-vector with [NROWS NCOLS] (as in MATLAB command size(x)). | |
| static void | setSize (const size_t nRows, const size_t nCols) |
| This method has no effects in this class, but raises an exception if the expected size does not match. | |
| static void | resize (const size_t nRows_times_nCols) |
| This method has no effects in this class, but raises an exception if the expected size does not match. | |
Public Attributes | |
| array_type | m_Val |
| The stored data of the matrix: elements are saved by rows, left to right, from top to bottom. | |
Iterator-related stuff | |
|
| |
| typedef array_type::iterator | iterator |
| Iterator. | |
| typedef array_type::const_iterator | const_iterator |
| Const iterator. | |
| typedef array_type::reverse_iterator | reverse_iterator |
| Reverse iterator. | |
| typedef array_type::const_reverse_iterator | const_reverse_iterator |
| Const reverse iterator. | |
| iterator | begin () |
| iterator | end () |
| const_iterator | begin () const |
| const_iterator | end () const |
| reverse_iterator | rbegin () |
| reverse_iterator | rend () |
| const_reverse_iterator | rbegin () const |
| const_reverse_iterator | rend () const |
A numeric matrix of compile-time fixed size.
The template can be instanced for data types "float" or "double" Virtually all methods have specializations and/or SSE2 optimized implementations, so use this class when time is critical.
These matrices have iterators and reverse iterators to access all the elements in the matrix as a sequence, starting from the element (0,0), then row by row, from left to right.
Definition at line 54 of file CMatrixFixedNumeric.h.
| typedef CArray<T,NROWS*NCOLS> mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::array_type |
The underlying array of this matrix.
Definition at line 57 of file CMatrixFixedNumeric.h.
| typedef array_type::const_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::const_iterator |
Const iterator.
Definition at line 77 of file CMatrixFixedNumeric.h.
| typedef const T& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::const_reference |
Definition at line 62 of file CMatrixFixedNumeric.h.
| typedef array_type::const_reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::const_reverse_iterator |
Const reverse iterator.
Definition at line 79 of file CMatrixFixedNumeric.h.
| typedef std::ptrdiff_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::difference_type |
Definition at line 64 of file CMatrixFixedNumeric.h.
| typedef array_type::iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::iterator |
Iterator.
Definition at line 76 of file CMatrixFixedNumeric.h.
| typedef CMatrixFixedNumeric<T,NROWS,NCOLS> mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::mrpt_autotype |
See ops_containers.h.
Definition at line 67 of file CMatrixFixedNumeric.h.
| typedef T& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::reference |
Definition at line 61 of file CMatrixFixedNumeric.h.
| typedef array_type::reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::reverse_iterator |
Reverse iterator.
Definition at line 78 of file CMatrixFixedNumeric.h.
| typedef std::size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::size_type |
Definition at line 63 of file CMatrixFixedNumeric.h.
| typedef T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::value_type |
The type of the matrix elements.
Definition at line 60 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | ) | [inline] |
Default constructor, fills the whole matrix with zeros.
Definition at line 102 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | bool | , | |
| bool | , | |||
| bool | ||||
| ) | [inline] |
Constructor which leaves the matrix uninitialized: it uses two bool arguments with ignored values, but they must be present to make the method signature distinctive and make sure that the user wants the matrix to be uninitialized (ie, leaving only one bool argument may lead to unintended conversions from bool values!) Example of usage: CMatrixFixedNumeric<double,3,2> M(UNINITIALIZED_MATRIX);.
Definition at line 113 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | V(&) | theArray[N] | ) | [inline] |
Constructor from a given size and a C array.
The array length must match cols x row.
const double numbers[] = { 1,2,3, 4,5,6 }; CMatrixFixedNumeric<double,3,2> M(numbers);
Definition at line 125 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CMatrixFixedNumeric< T, N, M > & | B | ) | [inline, explicit] |
Copy constructor from another matrix of a different size: it's explicit so matrices of different sizes are not mixed by mistake.
Definition at line 139 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CMatrixFixedNumeric< R, NROWS, NCOLS > & | B | ) | [inline, explicit] |
Copy constructor from another matrix of a different type: it's explicit so matrices of different types are not mixed by mistake.
Definition at line 151 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CMatrixTemplate< R > & | B, | |
| bool | clipToFixedMatrixSize = false | |||
| ) | [inline, explicit] |
Copy constructor from a dynamic-size matrix An exception will be raised if the sizes do not match, unless "clipToFixedMatrixSize" is true.
Definition at line 162 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CPoint2D & | p | ) | [inline] |
Assigns a pose to a 2x1 or 1x2 matrix.
Definition at line 232 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CPoint3D & | p | ) | [inline] |
Assigns a pose to a 3x1 or 1x3 matrix.
Definition at line 234 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CPose2D & | p | ) | [inline] |
Assigns a pose to a 3x1 or 1x3 matrix.
Definition at line 236 of file CMatrixFixedNumeric.h.
| mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::CMatrixFixedNumeric | ( | const CPose3D & | p | ) | [inline] |
Assigns a pose to a 6x1 or 1x6 matrix.
Definition at line 238 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::_E | ( | const size_t | row, | |
| const size_t | col | |||
| ) | const [inline] |
Alternative access to element (i,j) with first index being (1,1) instead of (0,0)
Definition at line 71 of file CMatrixFixedNumeric.h.
| T& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::_E | ( | const size_t | row, | |
| const size_t | col | |||
| ) | [inline] |
Alternative access to element (i,j) with first index being (1,1) instead of (0,0)
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::Abs | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::add_AAt | ( | const OTHERMATRIX & | m | ) | [inline] |
this += A + AT
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::add_Ac | ( | const OTHERMATRIX & | m, | |
| const T | c | |||
| ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::add_At | ( | const OTHERMATRIX & | m | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::adjustRange | ( | const T | min_val, | |
| const T | max_val | |||
| ) | [inline] |
| max_val | Normalize all the elements such as they are in the given range |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::applyToAllElements | ( | T(*)(T) | function | ) | [inline] |
Applies a generic operation "T func(T val)" to all the elements.
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::ASSERT_ENOUGHROOM | ( | size_t | r, | |
| size_t | c | |||
| ) | const [inline] |
Definition at line 482 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::assignMatrix | ( | const OTHERMATRIX & | m | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::begin | ( | ) | [inline] |
Definition at line 81 of file CMatrixFixedNumeric.h.
| const_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::begin | ( | ) | const [inline] |
Definition at line 83 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::chol | ( | MATRIXOUT & | out | ) | const [inline] |
Cholesky factorization: in = out' * out
Definition at line 71 of file CMatrixFixedNumeric.h.
| size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::countCommonElements | ( | const CONTAINER2 & | b | ) | const [inline] |
Counts the number of elements that appear in both containers (comparison through the == operator).
It is assumed that no repeated elements appear within each of the containers.
Definition at line 71 of file CMatrixFixedNumeric.h.
| size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::countNonZero | ( | ) | const [inline] |
Count how many elements in a container are non-zero.
Definition at line 71 of file CMatrixFixedNumeric.h.
| CONTAINEROUT mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::cumsum | ( | ) | const [inline] |
Cumsum of all the elements, returning a container of the given type, for example: CMatrixDouble m = mat.cumsum<CMatrixDouble>();
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::cumsum | ( | CONTAINEROUT & | out | ) | const [inline] |
Cumsum of all the elements, saving in an output container
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::det | ( | ) | const [inline] |
< Returns the determinant of the matrix
Definition at line 71 of file CMatrixFixedNumeric.h.
Referenced by mrpt::math::normalPDF(), and mrpt::math::productIntegralTwoGaussians().
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::eigenValues | ( | VECTOR1 & | eVals | ) | const [inline] |
Return the eigenvalues of the matrix in an ordered vector.
Definition at line 71 of file CMatrixFixedNumeric.h.
| MATRIX1 ::template mrpt_matrix_tag_templ<typename MATRIX2 ::mrpt_matrix_tag>::void_type mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::eigenVectors | ( | MATRIX1 & | eVecs, | |
| MATRIX2 & | eVals | |||
| ) | const [inline] |
Eigenvalues and eigenvector of symmetric matrix: M = eVecs * eVals * eVecsT, with eigenvectors in columns in eVecs, eigenvalues in ascending order in diagonal of eVals
Definition at line 71 of file CMatrixFixedNumeric.h.
Referenced by mrpt::random::CRandomGenerator::drawGaussianMultivariate(), and mrpt::random::CRandomGenerator::drawGaussianMultivariateMany().
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::eigenVectorsVec | ( | MATRIX1 & | eVecs, | |
| VECTOR1 & | eVals | |||
| ) | const [inline] |
Like eigenVectors, but eigenvalues are returned in a vector instead of a matrix's diagonal.
Definition at line 71 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::empty | ( | ) | const [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::end | ( | ) | [inline] |
Definition at line 82 of file CMatrixFixedNumeric.h.
| const_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::end | ( | ) | const [inline] |
Definition at line 84 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::Exp | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::fastLeftDivideSquare | ( | MAT2 & | A | ) | [inline] |
Matrix left divide: this = A-1 · this (A must be a square matrix, and will be modified on return).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::fastRightDivideSquare | ( | MAT2 & | B | ) | [inline] |
Matrix right divide: this = this · B-1 (B must be a square matrix, and will be modified on return).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::fill | ( | const T & | val | ) | [inline] |
Fill all the elements with a given value
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::force_symmetry | ( | ) | [inline] |
Copy the upper half of the matrix into the lower half.
Definition at line 365 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::fromMatlabStringFormat | ( | const std::string & | s | ) | [inline] |
Read a matrix from a string in Matlab-like format, for example "[1 0 2; 0 4 -1]" The string must start with '[' and end with ']'.
Rows are separated by semicolons ';' and columns in each row by one or more whitespaces ' ' or tabs.
This format is also used for CConfigFile::read_matrix.
This template method can be instantiated for matrices of the types: int, long, unsinged int, unsigned long, float, double, long double
Definition at line 355 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::get_unsafe | ( | const size_t | row, | |
| const size_t | col | |||
| ) | const [inline] |
Read-only access to one element (Use with caution, bounds are not checked!).
Definition at line 278 of file CMatrixFixedNumeric.h.
Referenced by mrpt::math::CMatrixFixedNumeric< float, 4, 4 >::CMatrixFixedNumeric(), mrpt::math::covariancesAndMean(), mrpt::random::CRandomGenerator::drawGaussianMultivariate(), mrpt::random::CRandomGenerator::drawGaussianMultivariateMany(), mrpt::poses::CPoint3D::getHomogeneousMatrix(), mrpt::poses::CPoint2D::getHomogeneousMatrix(), mrpt::math::detail::VicinityTraits< CMatrixFixedNumeric< T, D, D > >::insertInContainer(), mrpt::math::detail::insertMatrixFixTransposeIntoDyn(), mrpt::math::operator==(), and mrpt::bayes::CKalmanFilterCapable< 6, 3, 3, 6 >::runOneKalmanIteration().
| T& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::get_unsafe | ( | const size_t | row, | |
| const size_t | col | |||
| ) | [inline] |
Reference access to one element (Use with caution, bounds are not checked!).
Definition at line 287 of file CMatrixFixedNumeric.h.
| static size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::getColCount | ( | ) | [inline, static] |
Get number of columns.
Definition at line 208 of file CMatrixFixedNumeric.h.
| static size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::getRowCount | ( | ) | [inline, static] |
Get number of rows.
Definition at line 205 of file CMatrixFixedNumeric.h.
| ReturnType mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::getVicinity | ( | size_t | c, | |
| size_t | r | |||
| ) | const [inline] |
Definition at line 488 of file CMatrixFixedNumeric.h.
| std::vector<double> mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::histogram | ( | double | limit_min, | |
| double | limit_max, | |||
| size_t | number_bins, | |||
| bool | do_normalization = false | |||
| ) | const [inline] |
Computes the normalized or normal histogram of a sequence of numbers given the number of bins and the limits.
In any case this is a "linear" histogram, i.e. for matrices, all the elements are taken as if they were a plain sequence, not taking into account they were in columns or rows.
Definition at line 71 of file CMatrixFixedNumeric.h.
| std::string mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::inMatlabFormat | ( | ) | const [inline] |
Gets the matrix as a string in matlab format, for example: [a11 a12 a12;a21 a22 a23].
Definition at line 329 of file CMatrixFixedNumeric.h.
| mrpt_autotype mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::inv | ( | ) | const [inline] |
< mrpt_autotype out = inv(this)
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::inv | ( | MATRIXOUT & | out | ) | const [inline] |
< out = inv(this)
Definition at line 71 of file CMatrixFixedNumeric.h.
Referenced by mrpt::math::normalPDF().
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::inv_fast | ( | MATRIXOUT & | out | ) | [inline] |
| out | out = inv(this), overwriting contents of this |
Definition at line 71 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::isSingular | ( | const T | epsilon = 0 |
) | const [inline] |
Checks for the absolute value of the determinant of the matrix being equal or below a given threshold (by default, exactly zero).
Definition at line 71 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::isSquare | ( | ) | const [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| bool mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::IsSquare | ( | ) | const [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::leftDivideSquare | ( | const MAT2 & | A, | |
| MAT3 & | RES | |||
| ) | const [inline] |
Matrix left divide: RES = A-1 · this (A must be a square matrix).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::loadFromTextFile | ( | const std::string & | file | ) | [inline] |
Load matrix from a text file, compatible with MATLAB text format.
Lines starting with '' or '#' are interpreted as comments and ignored.
Definition at line 378 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::Log | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::maximum | ( | size_t * | maxIndex = NULL |
) | const [inline] |
Finds the maximum value (and the corresponding zero-based index).
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::mean | ( | ) | const [inline] |
Return the mean of the container (for matrices, as if it were a vector with all its elements).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::meanAndStd | ( | double & | out_mean, | |
| double & | out_std, | |||
| bool | unbiased = true | |||
| ) | [inline] |
Return the mean and standard deviation of all the elements in the container.
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::minimum | ( | size_t * | minIndex = NULL |
) | const [inline] |
Finds the minimum value (and the corresponding zero-based index).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::minimum_maximum | ( | T & | out_min, | |
| T & | out_max, | |||
| size_t * | minIndex = NULL, |
|||
| size_t * | maxIndex = NULL | |||
| ) | const [inline] |
Minimum and maximum of a vector at once
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply | ( | const MATRIX1 & | A, | |
| const MATRIX2 & | B | |||
| ) | [inline] |
| B | this = A * B |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_AAt | ( | const MAT_A & | A | ) | [inline] |
| A | this = A * AT |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_Ab | ( | const OTHERVECTOR1 & | vIn, | |
| OTHERVECTOR2 & | vOut, | |||
| bool | accumToOutput = false | |||
| ) | const [inline] |
Computes the vector vOut = this * vIn, where "vIn" is a column vector of the appropriate length.
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_ABC | ( | const MAT_A & | A, | |
| const MAT_B & | B, | |||
| const MAT_C & | C | |||
| ) | [inline] |
| C | this = A*B*C |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_ABCt | ( | const MAT_A & | A, | |
| const MAT_B & | B, | |||
| const MAT_C & | C | |||
| ) | [inline] |
| C | this = A*B*(CT) |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_ABt | ( | const MAT_A & | A, | |
| const MAT_B & | B | |||
| ) | [inline] |
| B | this = A * BT |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_AtA | ( | const MAT_A & | A | ) | [inline] |
| A | this = AT * A |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_Atb | ( | const OTHERVECTOR1 & | vIn, | |
| OTHERVECTOR2 & | vOut, | |||
| bool | accumToOutput = false | |||
| ) | const [inline] |
Computes the vector vOut = thisT * vIn, where "vIn" is a column vector of the appropriate length.
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_HCHt | ( | const MAT_C & | C, | |
| MAT_R & | R, | |||
| bool | accumResultInOutput = false, |
|||
| bool | allow_submatrix_mult = false | |||
| ) | const [inline] |
< R = this * C * thisT
Definition at line 71 of file CMatrixFixedNumeric.h.
Referenced by mrpt::bayes::CKalmanFilterCapable< 6, 3, 3, 6 >::runOneKalmanIteration().
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_HCHt_scalar | ( | const MAT_C & | C | ) | const [inline] |
R = H * C * HT (with a vector H and a symmetric matrix C) In fact when H is a vector, multiply_HCHt_scalar and multiply_HtCH_scalar are exactly equivalent
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_HtCH | ( | const MAT_C & | C, | |
| MAT_R & | R, | |||
| bool | accumResultInOutput = false, |
|||
| bool | allow_submatrix_mult = false | |||
| ) | const [inline] |
R = HT * C * H (with a symmetric matrix C)
< R = thisT * C * this
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_HtCH_scalar | ( | const MAT_C & | C | ) | const [inline] |
R = HT * C * H (with a vector H and a symmetric matrix C) In fact when H is a vector, multiply_HCHt_scalar and multiply_HtCH_scalar are exactly equivalent
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_result_is_symmetric | ( | const MAT_A & | A, | |
| const MAT_B & | B | |||
| ) | [inline] |
| B | this = A * B (result is symmetric) |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiply_subMatrix | ( | const MAT_A & | A, | |
| MAT_OUT & | outResult, | |||
| const size_t | A_cols_offset, | |||
| const size_t | A_rows_offset, | |||
| const size_t | A_col_count | |||
| ) | const [inline] |
< outResult = this * A
Definition at line 71 of file CMatrixFixedNumeric.h.
Referenced by mrpt::bayes::CKalmanFilterCapable< 6, 3, 3, 6 >::runOneKalmanIteration().
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::multiplyColumnByScalar | ( | size_t | c, | |
| T | scalar | |||
| ) | [inline] |
Definition at line 444 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::norm | ( | ) | const [inline] |
Return the norm of the container (for matrices, as if it were a vector with all its elements).
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::norm_inf | ( | size_t * | maxIndex = NULL |
) | const [inline] |
Compute the norm-infinite of a vector ($f[ ||{v}||_ $f]), ie the maximum absolute value of the elements.
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::normalize | ( | const T | min_val = 0, |
|
| const T | max_val = 1 | |||
| ) | [inline] |
| max_val | Normalize all the elements such as they are in the given range |
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator() | ( | const size_t | row, | |
| const size_t | col | |||
| ) | const [inline] |
Subscript operator to get/set individual elements.
Definition at line 317 of file CMatrixFixedNumeric.h.
| T& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator() | ( | const size_t | row, | |
| const size_t | col | |||
| ) | [inline] |
Subscript operator to get/set individual elements.
Definition at line 306 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator*= | ( | const T | n | ) | [inline] |
| n | Multiply by scalar |
Definition at line 71 of file CMatrixFixedNumeric.h.
| OTHERMATRIX ::template mrpt_matrix_tag_templ<void>::void_type mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator*= | ( | const OTHERMATRIX & | m | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator+ | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator+= | ( | const T | n | ) | [inline] |
| n | Sum a scalar |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator- | ( | ) | const [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator-= | ( | const T | n | ) | [inline] |
| n | Substract a scalar |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator/= | ( | const T | n | ) | [inline] |
| n | Divide by scalar |
Definition at line 71 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CPoint3D & | p | ) | [inline] |
Assigns a pose to a 3x1 or 1x3 matrix.
Definition at line 245 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CPose3D & | p | ) | [inline] |
Assigns a pose to a 6x1 or 1x6 matrix.
Definition at line 253 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CPoint2D & | p | ) | [inline] |
Assigns a pose to a 2x1 or 1x2 matrix.
Definition at line 241 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CMatrixTemplate< R > & | B | ) | [inline] |
Conversion from a dynamic-size matrix of a different data type to a fixed-size one.
| std::exception | On wrong sizes |
Definition at line 194 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CMatrixTemplate< T > & | B | ) | [inline] |
Conversion from a dynamic-size matrix to a fixed-size one.
| std::exception | On wrong sizes |
Definition at line 181 of file CMatrixFixedNumeric.h.
| CMatrixFixedNumeric<T,NROWS,NCOLS>& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::operator= | ( | const CPose2D & | p | ) | [inline] |
Assigns a pose to a 3x1 or 1x3 matrix.
Definition at line 249 of file CMatrixFixedNumeric.h.
| int mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::pivot | ( | const size_t | row | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| MAT_OUT mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::pseudoInverse | ( | ) | const [inline] |
< Pseudo inverse of this matrix M: return (MT * M)^-1 * MT. Invoke with template argument for desired return matrix type: m.pseudoInverse<CMatrixDouble>()
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::pseudoInverse | ( | MAT_OUT & | out | ) | const [inline] |
< Pseudo inverse of this matrix M: out = (MT * M)^-1 * MT
Definition at line 71 of file CMatrixFixedNumeric.h.
| size_t mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rank | ( | T | eps = 1e-7 |
) | const [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rbegin | ( | ) | [inline] |
Definition at line 86 of file CMatrixFixedNumeric.h.
| const_reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rbegin | ( | ) | const [inline] |
Definition at line 88 of file CMatrixFixedNumeric.h.
| reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rend | ( | ) | [inline] |
Definition at line 87 of file CMatrixFixedNumeric.h.
| const_reverse_iterator mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rend | ( | ) | const [inline] |
Definition at line 89 of file CMatrixFixedNumeric.h.
| static void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::resize | ( | const size_t | nRows_times_nCols | ) | [inline, static] |
This method has no effects in this class, but raises an exception if the expected size does not match.
Definition at line 223 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::rightDivideSquare | ( | const MAT2 & | B, | |
| MAT3 & | RES | |||
| ) | const [inline] |
Matrix right divide: RES = this · B-1 (B must be a square matrix).
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::saveToTextFile | ( | const std::string & | file, | |
| mrpt::math::TMatrixTextFileFormat | fileFormat = MATRIX_FORMAT_ENG, |
|||
| bool | appendMRPTHeader = false, |
|||
| const std::string & | userHeader = std::string("") | |||
| ) | const [inline] |
Save matrix to a text file, compatible with MATLAB text format.
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::set_unsafe | ( | const size_t | row, | |
| const size_t | col, | |||
| const T | val | |||
| ) | [inline] |
Sets an element (Use with caution, bounds are not checked!).
Definition at line 296 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::setIdentity | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::setIdentity | ( | size_t | N | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| static void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::setSize | ( | const size_t | nRows, | |
| const size_t | nCols | |||
| ) | [inline, static] |
This method has no effects in this class, but raises an exception if the expected size does not match.
Definition at line 218 of file CMatrixFixedNumeric.h.
Referenced by mrpt::bayes::CKalmanFilterCapable< 6, 3, 3, 6 >::runOneKalmanIteration().
| static const CMatrixTemplateSize& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::size | ( | ) | [inline, static] |
Get a 2-vector with [NROWS NCOLS] (as in MATLAB command size(x)).
Definition at line 211 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::Sqrt | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::Square | ( | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::squareNorm | ( | ) | const [inline] |
Return the square norm of the container (for matrices, as if it were a vector with all its elements).
Definition at line 71 of file CMatrixFixedNumeric.h.
| double mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::std | ( | bool | unbiased = true |
) | const [inline] |
Return the standard deviation of all the elements in the container.
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::substract_AAt | ( | const OTHERMATRIX & | m | ) | [inline] |
this -= A + AT
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::substract_Ac | ( | const OTHERMATRIX & | m, | |
| const T | c | |||
| ) | [inline] |
Substract c (scalar) times A to this matrix: this -= A * c
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::substract_An | ( | const OTHERMATRIX & | m, | |
| const size_t | n | |||
| ) | [inline] |
Substract n (integer) times A to this matrix: this -= A * n
Definition at line 71 of file CMatrixFixedNumeric.h.
| mrpt_autotype& mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::substract_At | ( | const OTHERMATRIX & | m | ) | [inline] |
Definition at line 71 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::sumAll | ( | ) | const [inline] |
Sum all the elements
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::swapCols | ( | size_t | i1, | |
| size_t | i2 | |||
| ) | [inline] |
Definition at line 466 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::swapRows | ( | size_t | i1, | |
| size_t | i2 | |||
| ) | [inline] |
Definition at line 457 of file CMatrixFixedNumeric.h.
| T mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::trace | ( | ) | const [inline] |
The trace of this square matrix
Definition at line 71 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::unit | ( | ) | [inline] |
Make the matrix an identity matrix.
Definition at line 260 of file CMatrixFixedNumeric.h.
Referenced by mrpt::poses::CPoint3D::getHomogeneousMatrix(), and mrpt::poses::CPoint2D::getHomogeneousMatrix().
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::zeros | ( | ) | [inline] |
Set all elements to zero.
Definition at line 267 of file CMatrixFixedNumeric.h.
| void mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::zeros | ( | size_t | N, | |
| size_t | M | |||
| ) | [inline] |
Set all elements to zero.
Definition at line 272 of file CMatrixFixedNumeric.h.
| array_type mrpt::math::CMatrixFixedNumeric< T, NROWS, NCOLS >::m_Val |
The stored data of the matrix: elements are saved by rows, left to right, from top to bottom.
(We use a CArray wrapper instead of a plain array so it handles the cases of 0-length arrays without problems.)
Definition at line 98 of file CMatrixFixedNumeric.h.
Referenced by mrpt::math::CMatrixFixedNumeric< float, 4, 4 >::CMatrixFixedNumeric(), mrpt::math::detail::extractFixMatrixFromDynMatrix(), mrpt::math::detail::fixedToDynMatrix(), and mrpt::math::detail::insertMatrixFixIntoDyn().
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