Move the underlying tensor to the GPU.

\returns the tolerance error reached during the last solve. * It is a close approximation of the true relative residual error |Ax-b|/|b|. */

Save the SLAM map to a directory.

Only plain matrices/arrays, not expressions, may be resized; therefore the only useful resize methods are * Matrix::resize() and Array::resize()

Unpacks the value of an optional, raising if value is missing

\returns the number of rows of the represented matrix. */

\returns an expression of the transposed of the factored matrix. * * A typical usage is to solve for the transposed problem A^T x = b:

Detach the underlying tensor.

Sets all coefficients to zero. */

Customized static method to create an instance of the model wrapper from command line arguments. Decorated by `click.command()`

Convert pixel coordinates into normalized 2D coordinates.

Preallocates \a reserveSize non zeros. * * Precondition: the matrix must be in compressed mode. */

Resizes the sparse vector to \a rows x \a cols * * This method is provided for compatibility with matrices. * For a column vector, \

\brief Returns the x-translation by value. **/