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Fix code formatting & grammar mistakes

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Фоменко Степан Владимирович
2020-09-03 16:57:46 +03:00
committed by Gama
parent 8163a68e03
commit 42793522a4
1 changed files with 254 additions and 258 deletions
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512
libs/main/math/pimathmatrix.h
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@@ -511,291 +511,287 @@ public:
* @brief Rotation the matrix by an "angle". Works only with 2x2 matrix,
* else return default construction of PIMathMatrixT
*
* @param angle is the angle of rotation of the matrix
* @return rotated matrix
*/
static _CMatrix rotation(double angle) {return _CMatrix();}
* @return type uint shows number of rows
*/
uint rows() const { return Rows; }
/**
* @brief Rotation of the matrix by an "angle" along the X axis. Works only with 3x3 matrix,
* else return default construction of PIMathMatrixT
*
* @param angle is the angle of rotation of the matrix along the X axis
* @return rotated matrix
*/
static _CMatrix rotationX(double angle) {return _CMatrix();}
/**
* @brief Method which returns the selected column in PIMathVectorT format
*
* @param index is the number of the selected column
* @return column in PIMathVectorT format
*/
_CMCol col(uint index) {
_CMCol tv;
PIMM_FOR_R(i) tv[i] = m[i][index];
return tv;
}
/**
* @brief Rotation of the matrix by an "angle" along the Y axis. Works only with 3x3 matrix,
* else return default construction of PIMathMatrixT
*
* @param angle is the angle of rotation of the matrix along the Y axis
* @return rotated matrix
*/
static _CMatrix rotationY(double angle) {return _CMatrix();}
/**
* @brief Method which returns the selected row in PIMathVectorT format
*
* @param index is the number of the selected row
* @return row in PIMathVectorT format
*/
_CMRow row(uint index) {
_CMRow tv;
PIMM_FOR_C(i) tv[i] = m[index][i];
return tv;
}
/**
* @brief Rotation of the matrix by an "angle" along the Z axis. Works only with 3x3 matrix,
* else return default construction of PIMathMatrixT
*
* @param angle is the angle of rotation of the matrix along the Z axis
* @return rotated matrix
*/
static _CMatrix rotationZ(double angle) {return _CMatrix();}
/**
* @brief Set the selected column in matrix
*
* @param index is the number of the selected column
* @param v is a vector of the type _CMCol that needs to fill the column
* @return matrix type _CMatrix
*/
_CMatrix &setCol(uint index, const _CMCol &v) {
PIMM_FOR_R(i) m[i][index] = v[i];
return *this;
}
/**
* @brief Scaling the matrix along the X axis by the value "factor". Works only with 3x3 and 2x2 matrix,
* else return default construction of PIMathMatrixT
*
* @param factor is the value of scaling by X axis
* @return rotated matrix
*/
static _CMatrix scaleX(double factor) {return _CMatrix();}
/**
* @brief Set the selected row in matrix
*
* @param index is the number of the selected row
* @param v is a vector of the type _CMCol that needs to fill the row
* @return matrix type _CMatrix
*/
_CMatrix &setRow(uint index, const _CMRow &v) {
PIMM_FOR_C(i) m[index][i] = v[i];
return *this;
}
/**
* @brief Scaling the matrix along the Y axis by the value "factor". Works only with 3x3 and 2x2 matrix,
* else return default construction of PIMathMatrixT
*
* @param factor is the value of scaling by Y axis
* @return rotated matrix
*/
static _CMatrix scaleY(double factor) {return _CMatrix();}
/**
* @brief Method which changes selected rows in a matrix
*
* @param r0 is the number of the first selected row
* @param r1 is the number of the second selected row
* @return matrix type _CMatrix
*/
_CMatrix &swapRows(uint r0, uint r1) {
Type t;
PIMM_FOR_C(i) {
t = m[r0][i];
m[r0][i] = m[r1][i];
m[r1][i] = t;
}
return *this;
}
/**
* @brief Scaling the matrix along the Z axis by the value "factor". Works only with 3x3 matrix,
* else return default construction of PIMathMatrixT
*
* @param factor is the value of scaling by Z axis
* @return rotated matrix
*/
static _CMatrix scaleZ(double factor) {return _CMatrix();}
/**
* @brief Method which changes selected columns in a matrix
*
* @param c0 is the number of the first selected column
* @param c1 is the number of the second selected column
* @return matrix type _CMatrix
*/
_CMatrix &swapCols(uint c0, uint c1) {
Type t;
PIMM_FOR_R(i) {
t = m[i][c0];
m[i][c0] = m[i][c1];
m[i][c1] = t;
}
return *this;
}
/**
* @brief Method which returns number of columns in matrix
*
* @return type uint shows number of columns
*/
uint cols() const {return Cols;}
/**
* @brief Method which fills the matrix with selected value
*
* @param v is a parameter the type and value of which is selected and later filled into the matrix
* @return filled matrix type _CMatrix
*/
_CMatrix &fill(const Type &v) {
PIMM_FOR_WB(r, c) m[r][c] = v;
return *this;
}
/**
* @brief Method which returns number of rows in matrix
*
* @return type uint shows number of rows
*/
uint rows() const {return Rows;}
/**
* @brief Method which checks if matrix is square
*
* @return true if matrix is square, else false
*/
bool isSquare() const { return cols() == rows(); }
/**
* @brief Method which returns the selected column in PIMathVectorT format
*
* @param index is the number of the selected column
* @return column in PIMathVectorT format
*/
_CMCol col(uint index) {_CMCol tv; PIMM_FOR_R(i) tv[i] = m[i][index]; return tv;}
/**
* @brief Method which checks if main diagonal of matrix consists of ones and another elements are zeros
*
* @return true if matrix is identitied, else false
*/
bool isIdentity() const {
PIMM_FOR_WB(r, c) if ((c == r) ? m[r][c] != Type(1) : m[r][c] != Type(0)) return false;
return true;
}
/**
* @brief Method which returns the selected row in PIMathVectorT format
*
* @param index is the number of the selected row
* @return row in PIMathVectorT format
*/
_CMRow row(uint index) {_CMRow tv; PIMM_FOR_C(i) tv[i] = m[index][i]; return tv;}
/**
* @brief Method which checks if every elements of matrix are zeros
*
* @return true if matrix is null, else false
*/
bool isNull() const {
PIMM_FOR_WB(r, c) if (m[r][c] != Type(0)) return false;
return true;
}
/**
* @brief Set the selected column in matrix
*
* @param index is the number of the selected column
* @param v is a vector of the type _CMCol that needs to fill the column
* @return matrix type _CMatrix
*/
_CMatrix & setCol(uint index, const _CMCol & v) {PIMM_FOR_R(i) m[i][index] = v[i]; return *this;}
/**
* @brief Full access to elements reference by row "row" and col "col"
*
* @param row is a parameter that shows the row number of the matrix of the selected element
* @param col is a parameter that shows the column number of the matrix of the selected element
* @return reference to element of matrix by row "row" and col "col"
*/
Type &at(uint row, uint col) { return m[row][col]; }
/**
* @brief Set the selected row in matrix
*
* @param index is the number of the selected row
* @param v is a vector of the type _CMCol that needs to fill the row
* @return matrix type _CMatrix
*/
_CMatrix & setRow(uint index, const _CMRow & v) {PIMM_FOR_C(i) m[index][i] = v[i]; return *this;}
/**
* @brief Full access to element by row "row" and col "col"
*
* @param row is a parameter that shows the row number of the matrix of the selected element
* @param col is a parameter that shows the column number of the matrix of the selected element
* @return element of matrix by row "row" and col "col"
*/
Type at(uint row, uint col) const { return m[row][col]; }
/**
* @brief Method which changes selected rows in a matrix
*
* @param r0 is the number of the first selected row
* @param r1 is the number of the second selected row
* @return matrix type _CMatrix
*/
_CMatrix & swapRows(uint r0, uint r1) {Type t; PIMM_FOR_C(i) {t = m[r0][i]; m[r0][i] = m[r1][i]; m[r1][i] = t;} return *this;}
/**
* @brief Full access to the matrix row pointer
*
* @param row is a row of necessary matrix
* @return matrix row pointer
*/
Type *operator[](uint row) { return m[row]; }
/**
* @brief Method which changes selected columns in a matrix
*
* @param c0 is the number of the first selected column
* @param c1 is the number of the second selected column
* @return matrix type _CMatrix
*/
_CMatrix & swapCols(uint c0, uint c1) {Type t; PIMM_FOR_R(i) {t = m[i][c0]; m[i][c0] = m[i][c1]; m[i][c1] = t;} return *this;}
/**
* @brief Read-only access to the matrix row pointer
*
* @param row is a row of necessary matrix
* @return matrix row pointer
*/
const Type *operator[](uint row) const { return m[row]; }
/**
* @brief Method which fills the matrix with selected value
*
* @param v is a parameter the type and value of which is selected and later filled into the matrix
* @return filled matrix type _CMatrix
*/
_CMatrix & fill(const Type & v) {PIMM_FOR_WB(r, c) m[r][c] = v; return *this;}
/**
* @brief Matrix assignment to matrix "sm"
*
* @param sm matrix for the assigment
* @return matrix equal with sm
*/
_CMatrix &operator=(const _CMatrix &sm) {
memcpy(m, sm.m, sizeof(Type) * Cols * Rows);
return *this;
}
/**
* @brief Method which checks if matrix is square
*
* @return true if matrix is square, else false
*/
bool isSquare() const {return cols() == rows();}
/**
* @brief Compare with matrix "sm"
*
* @param sm matrix for the compare
* @return if matrices are equal true, else false
*/
bool operator==(const _CMatrix &sm) const {
PIMM_FOR_WB(r, c) if (m[r][c] != sm.m[r][c]) return false;
return true;
}
/**
* @brief Method which checks if main diagonal of matrix consists of ones and another elements are zeros
*
* @return true if matrix is identitied, else false
*/
bool isIdentity() const {PIMM_FOR_WB(r, c) if ((c == r) ? m[r][c] != Type(1) : m[r][c] != Type(0)) return false; return true;}
/**
* @brief Compare with matrix "sm"
*
* @param sm matrix for the compare
* @return if matrices are not equal true, else false
*/
bool operator!=(const _CMatrix &sm) const { return !(*this == sm); }
/**
* @brief Method which checks if every elements of matrix are zeros
*
* @return true if matrix is null, else false
*/
bool isNull() const {PIMM_FOR_WB(r, c) if (m[r][c] != Type(0)) return false; return true;}
/**
* @brief Addition assignment with matrix "sm"
*
* @param sm matrix for the addition assigment
*/
void operator+=(const _CMatrix &sm) { PIMM_FOR_WB(r, c) m[r][c] += sm.m[r][c]; }
/**
* @brief Full access to elements reference by row "row" and col "col"
*
* @param row is a parameter that shows the row number of the matrix of the selected element
* @param col is a parameter that shows the column number of the matrix of the selected element
* @return reference to element of matrix by row "row" and col "col"
*/
Type & at(uint row, uint col) {return m[row][col];}
/**
* @brief Subtraction assignment with matrix "sm"
*
* @param sm matrix for the subtraction assigment
*/
void operator-=(const _CMatrix &sm) { PIMM_FOR_WB(r, c) m[r][c] -= sm.m[r][c]; }
/**
* @brief Full access to element by row "row" and col "col"
*
* @param row is a parameter that shows the row number of the matrix of the selected element
* @param col is a parameter that shows the column number of the matrix of the selected element
* @return element of matrix by row "row" and col "col"
*/
Type at(uint row, uint col) const {return m[row][col];}
/**
* @brief Multiplication assignment with value "v"
*
* @param v value for the multiplication assigment
*/
void operator*=(const Type &v) { PIMM_FOR_WB(r, c) m[r][c] *= v; }
/**
* @brief Full access to the matrix row pointer
*
* @param row is a row of necessary matrix
* @return matrix row pointer
*/
Type * operator [](uint row) {return m[row];}
/**
* @brief Division assignment with value "v"
*
* @param v value for the division assigment
*/
void operator/=(const Type &v) { PIMM_FOR_WB(r, c) m[r][c] /= v; }
/**
* @brief Read-only access to the matrix row pointer
*
* @param row is a row of necessary matrix
* @return matrix row pointer
*/
const Type * operator [](uint row) const {return m[row];}
/**
* @brief Matrix substraction
*
* @return the result of matrix substraction
*/
_CMatrix operator-() const {
_CMatrix tm;
PIMM_FOR_WB(r, c) tm.m[r][c] = -m[r][c];
return tm;
}
/**
* @brief Matrix assignment to matrix "sm"
*
* @param sm matrix for the assigment
* @return matrix equal with sm
*/
_CMatrix & operator =(const _CMatrix & sm) {memcpy(m, sm.m, sizeof(Type) * Cols * Rows); return *this;}
/**
* @brief Matrix addition
*
* @param sm is matrix term
* @return the result of matrix addition
*/
_CMatrix operator+(const _CMatrix &sm) const {
_CMatrix tm = _CMatrix(*this);
PIMM_FOR_WB(r, c) tm.m[r][c] += sm.m[r][c];
return tm;
}
/**
* @brief Compare with matrix "sm"
*
* @param sm matrix for the compare
* @return if matrices are equal true, else false
*/
bool operator ==(const _CMatrix & sm) const {PIMM_FOR_WB(r, c) if (m[r][c] != sm.m[r][c]) return false; return true;}
/**
* @brief Matrix substraction
*
* @param sm is matrix subtractor
* @return the result of matrix substraction
*/
_CMatrix operator-(const _CMatrix &sm) const {
_CMatrix tm = _CMatrix(*this);
PIMM_FOR_WB(r, c) tm.m[r][c] -= sm.m[r][c];
return tm;
}
/**
* @brief Compare with matrix "sm"
*
* @param sm matrix for the compare
* @return if matrices are not equal true, else false
*/
bool operator !=(const _CMatrix & sm) const {return !(*this == sm);}
/**
* @brief Matrix multiplication
*
* @param v is value factor
* @return the result of matrix multiplication
*/
_CMatrix operator*(const Type &v) const {
_CMatrix tm = _CMatrix(*this);
PIMM_FOR_WB(r, c) tm.m[r][c] *= v;
return tm;
}
/**
* @brief Addition assignment with matrix "sm"
*
* @param sm matrix for the addition assigment
*/
void operator +=(const _CMatrix & sm) {PIMM_FOR_WB(r, c) m[r][c] += sm.m[r][c];}
/**
* @brief Matrix division
*
* @param v is value divider
* @return the result of matrix division
*/
_CMatrix operator/(const Type &v) const {
_CMatrix tm = _CMatrix(*this);
PIMM_FOR_WB(r, c) tm.m[r][c] /= v;
return tm;
}
/**
* @brief Subtraction assignment with matrix "sm"
*
* @param sm matrix for the subtraction assigment
*/
void operator -=(const _CMatrix & sm) {PIMM_FOR_WB(r, c) m[r][c] -= sm.m[r][c];}
/**
* @brief Multiplication assignment with value "v"
*
* @param v value for the multiplication assigment
*/
void operator *=(const Type & v) {PIMM_FOR_WB(r, c) m[r][c] *= v;}
/**
* @brief Division assignment with value "v"
*
* @param v value for the division assigment
*/
void operator /=(const Type & v) {PIMM_FOR_WB(r, c) m[r][c] /= v;}
/**
* @brief Matrix substraction
*
* @return the result of matrix substraction
*/
_CMatrix operator -() const {_CMatrix tm; PIMM_FOR_WB(r, c) tm.m[r][c] = -m[r][c]; return tm;}
/**
* @brief Matrix addition
*
* @param sm is matrix term
* @return the result of matrix addition
*/
_CMatrix operator +(const _CMatrix & sm) const {_CMatrix tm = _CMatrix(*this); PIMM_FOR_WB(r, c) tm.m[r][c] += sm.m[r][c]; return tm;}
/**
* @brief Matrix substraction
*
* @param sm is matrix subtractor
* @return the result of matrix substraction
*/
_CMatrix operator -(const _CMatrix & sm) const {_CMatrix tm = _CMatrix(*this); PIMM_FOR_WB(r, c) tm.m[r][c] -= sm.m[r][c]; return tm;}
/**
* @brief Matrix multiplication
*
* @param v is value factor
* @return the result of matrix multiplication
*/
_CMatrix operator *(const Type & v) const {_CMatrix tm = _CMatrix(*this); PIMM_FOR_WB(r, c) tm.m[r][c] *= v; return tm;}
/**
* @brief Matrix division
*
* @param v is value divider
* @return the result of matrix division
*/
_CMatrix operator /(const Type & v) const {_CMatrix tm = _CMatrix(*this); PIMM_FOR_WB(r, c) tm.m[r][c] /= v; return tm;}
/**
* @brief Determinant of the matrix is ​​calculated
*
* @return matrix determinant
*/
Type determinant(bool * ok = 0) const {
/**
* @brief Determinant of the matrix is ​​calculated
*
* @return matrix determinant
*/
Type determinant(bool *ok = 0) const {
_CMatrix m(*this);
bool k;
Type ret = Type(0);