Update docs of decompositions. (#281)

Author: damiansteiger

docs/projectq.setups.decompositions.rst

@@ -9,18 +9,23 @@ The decomposition package is a collection of gate decomposition / replacement ru
     projectq.setups.decompositions.arb1qubit2rzandry
     projectq.setups.decompositions.barrier
     projectq.setups.decompositions.carb1qubit2cnotrzandry
+    projectq.setups.decompositions.cnot2cz
     projectq.setups.decompositions.cnu2toffoliandcu
     projectq.setups.decompositions.crz2cxandrz
     projectq.setups.decompositions.entangle
     projectq.setups.decompositions.globalphase
     projectq.setups.decompositions.ph2r
     projectq.setups.decompositions.qft2crandhadamard
+    projectq.setups.decompositions.qubitop2onequbit
     projectq.setups.decompositions.r2rzandph
     projectq.setups.decompositions.rx2rz
     projectq.setups.decompositions.ry2rz
+    projectq.setups.decompositions.sqrtswap2cnot
+    projectq.setups.decompositions.stateprep2cnot
     projectq.setups.decompositions.swap2cnot
     projectq.setups.decompositions.time_evolution
     projectq.setups.decompositions.toffoli2cnotandtgate
+    projectq.setups.decompositions.uniformlycontrolledr2cnot
 
 
 Submodules
@@ -32,7 +37,7 @@ projectq.setups.decompositions.arb1qubit2rzandry module
 .. automodule:: projectq.setups.decompositions.arb1qubit2rzandry
     :members:
     :undoc-members:
-    
+
 
 projectq.setups.decompositions.barrier module
 ---------------------------------------------
@@ -48,6 +53,13 @@ projectq.setups.decompositions.carb1qubit2cnotrzandry module
     :members:
     :undoc-members:
 
+projectq.setups.decompositions.cnot2cz module
+---------------------------------------------
+
+.. automodule:: projectq.setups.decompositions.cnot2cz
+    :members:
+    :undoc-members:
+
 projectq.setups.decompositions.cnu2toffoliandcu module
 ------------------------------------------------------
 
@@ -61,35 +73,42 @@ projectq.setups.decompositions.crz2cxandrz module
 .. automodule:: projectq.setups.decompositions.crz2cxandrz
     :members:
     :undoc-members:
-    
+
 projectq.setups.decompositions.entangle module
 ----------------------------------------------
 
 .. automodule:: projectq.setups.decompositions.entangle
     :members:
     :undoc-members:
-    
+
 projectq.setups.decompositions.globalphase module
 -------------------------------------------------
 
 .. automodule:: projectq.setups.decompositions.globalphase
     :members:
     :undoc-members:
-    
+
 projectq.setups.decompositions.ph2r module
 ------------------------------------------
 
 .. automodule:: projectq.setups.decompositions.ph2r
     :members:
     :undoc-members:
-    
+
 projectq.setups.decompositions.qft2crandhadamard module
 -------------------------------------------------------
 
 .. automodule:: projectq.setups.decompositions.qft2crandhadamard
     :members:
     :undoc-members:
-    
+
+projectq.setups.decompositions.qubitop2onequbit module
+-------------------------------------------------------
+
+.. automodule:: projectq.setups.decompositions.qubitop2onequbit
+    :members:
+    :undoc-members:
+
 projectq.setups.decompositions.r2rzandph module
 -----------------------------------------------
 
@@ -110,7 +129,21 @@ projectq.setups.decompositions.ry2rz module
 .. automodule:: projectq.setups.decompositions.ry2rz
     :members:
     :undoc-members:
-    
+
+projectq.setups.decompositions.sqrtswap2cnot module
+---------------------------------------------------
+
+.. automodule:: projectq.setups.decompositions.sqrtswap2cnot
+    :members:
+    :undoc-members:
+
+projectq.setups.decompositions.stateprep2cnot module
+----------------------------------------------------
+
+.. automodule:: projectq.setups.decompositions.stateprep2cnot
+    :members:
+    :undoc-members:
+
 projectq.setups.decompositions.swap2cnot module
 -----------------------------------------------
 
@@ -124,14 +157,21 @@ projectq.setups.decompositions.time_evolution module
 .. automodule:: projectq.setups.decompositions.time_evolution
     :members:
     :undoc-members:
-    
+
 projectq.setups.decompositions.toffoli2cnotandtgate module
 ----------------------------------------------------------
 
 .. automodule:: projectq.setups.decompositions.toffoli2cnotandtgate
     :members:
     :undoc-members:
-    
+
+projectq.setups.decompositions.uniformlycontrolledr2cnot module
+---------------------------------------------------------------
+
+.. automodule:: projectq.setups.decompositions.uniformlycontrolledr2cnot
+    :members:
+    :undoc-members:
+
 
 Module contents
 ---------------

projectq/setups/decompositions/qubitop2onequbit.py

@@ -12,6 +12,10 @@
 #   See the License for the specific language governing permissions and
 #   limitations under the License.
 
+"""
+Registers a decomposition rule for a unitary QubitOperator to one qubit gates.
+"""
+
 import cmath
 
 from projectq.cengines import DecompositionRule