added windows qpe doc

Author: gonfeco

doc/index.rst

@@ -84,3 +84,4 @@
    utils.rst
 
 
+

doc/pe.rst

@@ -5,6 +5,7 @@ The **Phase Estimation (PE)** package includes modules for implementing *Quantum
 
 * :doc:`pe.classical_qpe`: This module implements the Python class CQPE that implements the *QPE* algorithm that returns the eigenvalues of a given input unitary operator and an initial eigenstate (or a linear combination of them). The algorithm uses the Quantum Fourier Transformation Routine.
 * :doc:`pe.iterative_quantum_pe`: This module implements the Python class IQPE that implements the *Kitaev Iterative Phase Estimation* algorithm that returns the eigenvalues of a given input unitary operator and an initial eigenstate (or a linear combination of them).
+* :doc:`pe.windows_pe`: This module implements the Python class CQPE that implements a version of the *QPE* algorithm where the initialization of the auxiliary qubits are different from typical Haddamards gates. Different initializations can be used.
 
 
 .. toctree::
@@ -20,4 +21,10 @@ The **Phase Estimation (PE)** package includes modules for implementing *Quantum
 
    pe.iterative_quantum_pe.rst 
 
+.. toctree::
+   :maxdepth: 1
+   :hidden:
+
+
+   pe.windows_pe.rst 
 

doc/pe.windows_pe.rst

@@ -0,0 +1,5 @@
+windows_pe
+==========
+
+.. automodule:: QQuantLib.PE.windows_pe
+   :members: