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Greens-code
A modular quantum transport code
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Class to contain wave-function image data. More...
#include <generate_wavefunction.hpp>
Public Types | |
| typedef std::vector< complex >::const_iterator | const_iterator |
Public Member Functions | |
| double | d () const |
| length (in units of the Hamiltonian geometry) of one pixel | |
| double | width () const |
| width of the image (in units of the Hamiltonian geometry | |
| double | length () const |
| length of the image (in units of the Hamiltonian geometry | |
| size_t | nx () const |
| number of pixels in x direction | |
| size_t | ny () const |
| number of pixels in y direction | |
| size_t | size () const |
| total number of pixels | |
| const point & | pos_0 () const |
| position where to start drawing the image | |
| double | rotation () const |
| rotation of the geometry | |
| complex | pixel (size_t ix, size_t iy) const |
| value of wavefunction at pixel ix,iy | |
| void | set_pixel (size_t ix, size_t iy, complex v) |
| change value of wavefunction at pixel ix,iy | |
| void | multiply_by_number (complex v) |
| multiply whole image with complex number v; Added by AG | |
| const_iterator | begin () const |
| const_iterator | end () const |
| std::unique_ptr< Bild > | identical_image_from_vector (Vector &d) const |
| std::unique_ptr< std::vector< complex > > | identical_vector_from_image (void) const |
| Added by AG. | |
Static Public Member Functions | |
| static std::unique_ptr< Bild > | image_from_vector (Vector &data, double d, int nx, int ny) |
Friends | |
| class | image_Factory |
| class | image_slice_coloring |
Class to contain wave-function image data.
Bild stores a two-dimensional, complex wavefunction written by pencils. The pixels of Bild should be the complex values of psi at the respective points
1.8.13