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*****************
Schrodinger Solve
*****************
Solves the one-dimensional, time independent Schroedinger's equation for a given
system and generates files with the energies, potential, wave functions and
expectation value of the position of the particles. schrodinger_solve takes a
file describing the parameters to use and the potential (see below for file
format).
**Usage**
.. code-block:: text
schrodinger_solve [-h] [-o OUTPUT_DIR] filename
**Command line options**
.. code-block:: text
positional arguments:
filename File describing the system to solve
options:
-h, --help show this help message and exit
-o OUTPUT_DIR, --output-dir OUTPUT_DIR
Output directory for the results
**Input file format**
The input file format consist of a five line header followed by a csv style, two
column table describing the potential. Lines in the header that specify multiple
parameters are separated by whitespace characters (tab or space). Parameters
must be given in a fixed order. Comments discard the rest of the line and
may be added with a ``#`` character. An empty line is discarded and the next
non-empty line specifies the next parameter. A concrete example is given below.
.. code-block:: text
<mass>
<x-min> <x-max> <n-points>
<first-eigenvalue> <last-eigenvalue>
<interpolation-type>
<n>
<x1> <y1>
<x2> <y2>
...
<xn> <yn>
- mass: (real) Mass of the particle
- x-min, x-max: (real) Solution interval
- n-points: (integer) Number of points in the discretization of the solution
interval
- first-eigenvalue, last-eigenvalue: (integer) Interval of energy eigenvalues to
generate
Further examples can be found in the subfolders inside ``test``
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