\returns the number of columns. \sa rows() */

template<typename _Scalar>

\returns true if \a V (full or thin) is asked for in this SVD decomposition */

* return the number of evaluation of functor */

Reduced costs

Returns a pointer to elements array. pre-condition: the array must have been allocated.

Return elements as triples

string_view::empty() Checks if the `string_view` is empty (refers to no characters).

Flags

Get an integer parameter

Get pointer to row-wise copy of matrix

Get number of columns

Get number of nonzero elements

The lengths of the major-dimension vectors. */

`InlinedVector::get_allocator()` Returns a copy of the inlined vector's allocator.

\internal Like malloc, but the returned pointer is guaranteed to be 16-byte aligned. * Fast, but wastes 16 additional bytes of memory. Does not thro

inline Index row() const { return (ArgType::Flags&RowMajorBit ? Base::outer() : this->index()); } inline Index col() const { return (ArgType::Flags&Ro

Returns the size of the inlined character data inside this instance. Requires the current instance to hold inline data.

inline Scalar *valuePtr(){ return m_values; }

\returns the inverse of the matrix of which *this is the LU decomposition. * * \note If this matrix is not invertible, the returned matrix

The key comparator used by the btree.

string_view::length() Returns the number of characters in the `string_view`. Alias for `size()`.

Log base 2 for 32 bits positive integers. * Conveniently returns 0 for x==0. */

Sets the last row to [0 ... 0 1] */