Merge branch 'master' into ageller/comments

Canon/src/AmplitudeAmplification/AmplitudeAmplification.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/AmplitudeAmplification/Types.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/AmplitudeAmplification/Utils.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Arrays/Arrays.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Asserts/ClassicalAsserts.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Asserts/QuantumAsserts.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/ApplyMultiControlled.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/ApplyToEach.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/ApplyToEachIndex.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/ApplyToFirst.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/ApplyToPartition.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/Bind.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/CControlled.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/Compose.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/Curry.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/OperationPow.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/RestrictToSubregister.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Combinators/With.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Data/GeneratorRepresentation.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/DataStructures/Pairs.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/DataStructures/Stack.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/Filter.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/Fold.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/ForAll.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/ForAny.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/Map.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/Subarray.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Enumeration/Trotter.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     open Microsoft.Quantum.Extensions.Math;

Canon/src/IterateThroughCartesianProduct.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Math/Complex.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Math/Constants.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Math/Functions.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Math/Random.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/PhaseEstimation/Iterative.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/PhaseEstimation/Quantum.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/PhaseEstimation/Robust.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/PhaseEstimation/Types.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/QFT.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qcvv/ProcessTomography.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/5QubitCode.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/7QubitCode.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/BitFlipCode.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/KnillDistill.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/Types.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Qecc/Utils.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Simulation/Algorithms.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Simulation/PauliEvolutionSet.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Simulation/Techniques.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Simulation/Types.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/StatePreparation/StatePreparation.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/UnsignedIntegers.qs

@@ -1,12 +1,10 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 ///////////////////////////////////////////////////////////////////////////////////////////
 // Types and supporting functions for representing unsigned integers in arrays of qubits //
 ///////////////////////////////////////////////////////////////////////////////////////////
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/ControlledOnBitString.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/Multiplexer.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/Paulis.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/Predicates.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/Ranges.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     

Canon/src/Utils/TypeConversion.qs

@@ -1,7 +1,6 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT License.
 
-
 namespace Microsoft.Quantum.Canon
 {
     
@@ -178,6 +177,58 @@ namespace Microsoft.Quantum.Canon
         return arr;
     }
     
+    /// # Summary
+    /// Calls a function with a given input.
+    ///
+    /// # Description
+    /// Given a function and an input to that function, calls the function
+    /// and returns its output.
+    ///
+    /// # Input
+    /// ## fn
+    /// A function to be called.
+    /// ## input
+    /// The input to be passed to the function.
+    ///
+    /// # Output
+    /// The result of calling `fn`.
+    ///
+    /// # Remarks
+    /// This operation is mainly useful for forcing a function to be called
+    /// at a specific place within an operation, or for calling a function
+    /// where an operation is expected.
+    operation Call<'Input, 'Output>(fn : ('Input -> 'Output), input : 'Input) : 'Output {
+        return fn(input);
+    }
+
+    /// # Summary
+    /// Converts functions to operations.
+    ///
+    /// # Description
+    /// Given a function, returns an operation which calls that function,
+    /// and which does nothing else.
+    ///
+    /// # Input
+    /// ## fn
+    /// A function to be converted to an operation.
+    ///
+    /// # Output
+    /// An operation `op` such that `op(input)` is identical to `fn(input)`
+    /// for all `input`.
+    ///
+    /// # Type Parameters
+    /// ## 'Input
+    /// Input type of the function to be converted.
+    /// ## 'Output
+    /// Output type of the function to be converted.
+    ///
+    /// # Remarks
+    /// This is mainly useful for passing functions to functions or operations
+    /// which expect an operation as input.
+    function ToOperation<'Input, 'Output>(fn : ('Input -> 'Output)) : ('Input => 'Output) {
+        return Call(fn, _);
+    }
+    
 }
 
 

Canon/tests/QubitizationTests.qs

@@ -11,7 +11,7 @@ namespace Microsoft.Quantum.Tests {
     // BlockEncoding.qs tests
 
     // The returned operations encode the Hamiltonian (cos^2(angle) I+sin^2(angle) X)/2.
-    function LCUTestHelper() : (Double[], Double, Double, (Qubit[] => () : Adjoint, Controlled), ((Qubit[], Qubit[]) => Unit : Adjoint, Controlled)){
+    function LCUTestHelper() : (Double[], Double, Double, (Qubit[] => Unit : Adjoint, Controlled), ((Qubit[], Qubit[]) => Unit : Adjoint, Controlled)){
         let angle = 1.789;
         let eigenvalues = [0.5, 0.5 * Cos(angle * 2.0)];
         let prob = PowD(Cos(angle),4.0)+PowD(Sin(angle),4.0);

Canon/tests/TypeConversionTests.qs

@@ -0,0 +1,26 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+namespace Microsoft.Quantum.Tests {
+    open Microsoft.Quantum.Primitive;
+    open Microsoft.Quantum.Canon;
+
+    function Square(x : Int) : Int {
+        return x * x;
+    }
+
+    operation ApplyOp<'T, 'U>(op : ('T => 'U), input : 'T) : 'U {
+        return op(input);
+    }
+
+    operation CallTest() : Unit {
+        AssertIntEqual(Call(Square, 4), 16, "Call failed with Square.");
+    }
+
+    operation ToOperationTest() : Unit {
+        let op = ToOperation(Square);
+        AssertIntEqual(ApplyOp(op, 3), 9, "ToOperation failed with Square.");
+    }
+
+}
+
+

Chemistry/README.md

@@ -1,50 +1,21 @@
-# Microsoft Quantum Chemistry Library. 
+# Microsoft Quantum Chemistry Library #
 
-C# and Q# sources used to implement the Microsoft Quantum Chemistry library. Samples and tests included.
+This folder contains the C# and Q# sources used to implement the [Microsoft Quantum Chemistry library](https://docs.microsoft.com/en-us/quantum/libraries/chemistry/).
+Samples of how to use the library can be found in the Chemistry folder of the [Microsoft/Quantum repository](https://github.com/Microsoft/Quantum/tree/master/Chemistry).
 
-## Outline of features
-- Load a chemistry Hamiltonian from file. Supported format are:
-    - LiQui|> schema
-    - YAML schema
-- Pass loaded Hamiltonian to a variety of simulation algorithm.
-    - Trotter simulation
-    - Optimized Trotter simulation
-    - Qubitization with minimal qubit overhead
-    - Qubitization with minimal T-gate overhead
-- Samples for learning how to use the library, and also for performing quantum simulations of ground state energy estimation and obtaining resource estimates of simulation algorithms.
+## Building and testing ##
 
-## Verify Installation
-- If using Microsoft Visual Studio:
-1. Open 'Microsoft.Quantum.Chemistry.sln'.
-2. Select Samples/1 - MolecularHydrogen/MolecularHydrogenGUI as the StartUp project.
-3. Press F5 to run the molecular Hydrogen quantum phase estimation demo.
+The quantum chemistry library consists of two cross-platform project built using [.NET Core](https://docs.microsoft.com/en-us/dotnet/core/):
 
-- If using Windows command line:
-1. Go to [RunSimulation](../Samples/Chemistry/MolecularHydrogenGUI).
-2. Enter 'dotnet run' to run molecular Hydrogen quantum phase estimation demo.
+- [**DataModel.csproj**](https://github.com/Microsoft/QuantumLibraries/tree/master/Chemistry/src/DataModel/DataModel.csproj): C# sources used to load, parse, and pre-compute Hamiltonians loaded from LIQ𝑈𝑖|〉 or Broombridge files.
+- [**Runtime.csproj**](https://github.com/Microsoft/QuantumLibraries/tree/master/Chemistry/src/Runtime/Runtime.csproj): Q# sources used to implement quantum chemistry simulation algorithms, given representations produced by the DataModel.
 
+Once .NET Core is installed, you may build and run its tests by executing the following from a command line:
 
-## Structure of the Library
+```bash
+dotnet test tests
+```
 
-- **[DataModel](src/DataModel/)**:
-    This is a C# library that handles loading a chemistry Hamiltonian from file into a standard format. This library also handles classical preprocessing & optimization of the standard format to a format specialized for consumption by various Q# simulation algorithms.
-
-- **[Chemistry](src/Chemistry/)**:
-    This Q# library contains methods specific to simulating chemistry Hamiltonians that are output by the DataModel library.
-
-- **[CanonAdditions](src/CanonAdditions/)**:
-    This Q# library contains methods that will be eventually merged with the Microsoft.Quantum.Canon library.
-
-## Structure of the tests
-
-- **[DataModelTests](tests/DataModelTests/)**:
-    Contains tests for the C# component of handling the chemistry Hamiltonian and loading them from files. 
-
-- **[ChemistryTests](tests/ChemistryTests/)**:
-    Contains tests for isolated Q# component of simulating chemistry Hamiltonians.
-
-- **[SystemTests](tests/SystemTests/)**:
-    Contains tests for simulating chemistry Hamiltonians that are output by the DataModel library. 
-
-## Structure of the samples
-See the README in [Chemistry library samples](../Samples/Chemistry).
+For more details about creating and running tests in Q#,
+see the [Testing and debugging](https://docs.microsoft.com/quantum/quantum-techniques-testinganddebugging)
+section of the [developer's guide](https://docs.microsoft.com/quantum).

Chemistry/src/DataModel/Analysis/AnalyzeGeneralFermionHamiltonian.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/DataFormats/LiQuiD.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/DataFormats/LoadData.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/DataFormats/YAML.cs

@@ -1,6 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using System;
 using System.Collections.Generic;

Chemistry/src/DataModel/Extensions.cs

@@ -1,6 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 using System;

Chemistry/src/DataModel/FermionHamiltonian.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/FermionHamiltonianStatePrep.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/FermionTerm.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/Logging.cs

@@ -1,6 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using System;
 using Microsoft.Extensions.Logging;

Chemistry/src/DataModel/OrbitalIntegral.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/QSharpFormat/JordanWignerEncoding.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/QSharpFormat/JordanWignerStatePrep.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.Core;
 

Chemistry/src/DataModel/SpinOrbital.cs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 
 
 using Microsoft.Quantum.Simulation.Core;

Chemistry/src/Runtime/JordanWigner/Convenience.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/JordanWignerBlockEncoding.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/JordanWignerEvolutionSet.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/JordanWignerOptimizedBlockEncoding.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/OptimizedBEOperator.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/StatePreparation.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/JordanWigner/Utils.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.JordanWigner {
     
     open Microsoft.Quantum.Primitive;

Chemistry/src/Runtime/Utils.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry {
     
     open Microsoft.Quantum.Primitive;

Chemistry/tests/ChemistryTests/InitialStatePrepTests.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.Tests {
     
     open Microsoft.Quantum.Primitive;

Chemistry/tests/ChemistryTests/MajoranaOperatorTests.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace Microsoft.Quantum.Chemistry.Tests {
     
     open Microsoft.Quantum.Primitive;

Chemistry/tests/ChemistryTests/TestSuiteRunner.cs

@@ -1,6 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Microsoft.Quantum.Simulation.XUnit;
 using Microsoft.Quantum.Simulation.Simulators;

Chemistry/tests/DataModelTests/HamiltonianBaseTests.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Xunit;
 using Microsoft.Quantum.Chemistry;

Chemistry/tests/DataModelTests/LoadDataTests.cs

@@ -1,6 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Xunit;
 using Microsoft.Quantum.Chemistry;

Chemistry/tests/DataModelTests/ToEvolutionSetTest.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using Xunit;
 using Microsoft.Quantum.Chemistry;

Chemistry/tests/README.md

@@ -1,18 +1,14 @@
 # Quantum Chemistry Library Tests #
 
-Unit tests for the Microsoft Quantum Chemistry library. All files in this library are intended to eventually be open-sourced under the MIT license, like the other components of github.com/microsoft/quantum.
+Unit tests for the [Microsoft Quantum Chemistry library](https://docs.microsoft.com/en-us/quantum/libraries/chemistry/).
 
-## Structure of the tests
+## Structure of the tests ##
 
 - **[DataModelTests](DataModelTests/)**:
-    Contains tests for the C# component of handling the chemistry Hamiltonian and loading them from files. 
+    Contains tests for the C# component of handling the chemistry Hamiltonian and loading them from files.
 
 - **[ChemistryTests](ChemistryTests/)**:
     Contains tests for isolated Q# component of simulating chemistry Hamiltonians.
 
 - **[SystemTests](SystemTests/)**:
-    Contains tests for simulating chemistry Hamiltonians that are output by the DataModel library. 
-
-- **[CanonAdditionsTests](CanonAdditionsTests/)**:
-    These tests of the Q# canon additions focus currently mainly on LCU techniques, in particular on qubitization. 
-    
+    Contains tests for simulating chemistry Hamiltonians that are output by the DataModel library.

Chemistry/tests/SystemTests/SystemTest.cs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 
 
 using System;

Chemistry/tests/SystemTests/SystemTest.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace SystemTests {
     
     open Microsoft.Quantum.Primitive;

Chemistry/tests/SystemTests/SystemTestBlockEncoding.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using System;
 using System.Collections.Generic;

Chemistry/tests/SystemTests/SystemTestBlockEncoding.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace SystemTestsBlockEncoding {
     
     open Microsoft.Quantum.Primitive;

Chemistry/tests/SystemTests/SystemTestOptimizedBlockEncoding.cs

@@ -1,7 +1,5 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
-
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
 
 using System;
 using System.Collections.Generic;

Chemistry/tests/SystemTests/SystemTestOptimizedBlockEncoding.qs

@@ -1,6 +1,6 @@
-// Copyright (c) Microsoft Corporation. All rights reserved. Licensed under the
-// Microsoft Software License Terms for Microsoft Quantum Simulation Library (Preview).
-// See LICENSE.md in the project root for license information.
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License.
+
 namespace SystemTestsOptimizedBlockEncoding {
     
     open Microsoft.Quantum.Primitive;

README.md

@@ -1,29 +1,32 @@
-# Microsoft Quantum Development Kit Samples and Libraries #
+# Microsoft Quantum Development Kit Libraries #
 
 Welcome to the Microsoft Quantum Development Kit!
 
 This repository contains open-source libraries for the [Quantum Development Kit](https://docs.microsoft.com/en-us/quantum/?view=qsharp-preview):
 
-- **[Docs/](./Docs)**: Additional documentation for developing on the libraries and samples. Please see [QDK online documentation](https://docs.microsoft.com/quantum/) for online documentation. 
+- **[Docs/](./Docs)**: Additional documentation for developing on the libraries. Please see [QDK online documentation](https://docs.microsoft.com/quantum/) for online documentation.
 - **[Canon/](./Canon)**: Q# sources used to implement [the canon](https://docs.microsoft.com/quantum/libraries/intro) portion of the Q# standard library.
-- **[LICENSE](./LICENSE.txt)**: Terms of use and license details for the Quantum Development Kit libraries and samples.
+- **[Chemistry/](./Chemistry)**: Q# and C# sources used to implement a library for [quantum chemistry](https://docs.microsoft.com/quantum/libraries/chemistry) and Hamiltonian simulation.
+- **[LICENSE](./LICENSE.txt)**: Terms of use and license details for the Quantum Development Kit libraries.
 
 ## New to Quantum? ##
 
-See [introduction to quantum computing](https://docs.microsoft.com/quantum/quantum-concepts-1-intro) provided with the Quantum Development Kit.
+See the [introduction to quantum computing](https://docs.microsoft.com/quantum/quantum-concepts-1-intro) provided with the Quantum Development Kit.
 
 ## Getting Started ##
 
-The libraries provided in this repository are built using [.Net Core](https://docs.microsoft.com/en-us/dotnet/core/) and the
+The libraries provided in this repository are built using [.NET Core](https://docs.microsoft.com/en-us/dotnet/core/) and the
 [Quantum Development Kit](https://docs.microsoft.com/en-us/quantum/?view=qsharp-preview).
 Please see the [installation guide](https://docs.microsoft.com/quantum/quantum-installconfig) for how to get up and running.
 
+You may also visit our [Quantum](https://github.com/Microsoft/Quantum) repository, which offers a wide variety
+of samples on how to use these libraries to write quantum based programs.
+
 ## Build Status ##
 
 | branch | status    |
 |--------|-----------|
-| master | [![Build Status](https://travis-ci.org/Microsoft/Quantum.svg?branch=master)](https://travis-ci.org/Microsoft/Quantum) |
-
+| master | [![Build Status](https://quarcsw.visualstudio.com/Libraries/_apis/build/status/Github/Libraries%20(GitHub))](https://quarcsw.visualstudio.com/Libraries/_build/latest?definitionId=62) |
 
 ## Feedback ##
 
@@ -31,7 +34,6 @@ We are collecting feedback for the entire Microsoft Quantum Development Kit
 at [user voice](https://quantum.uservoice.com/). Please leave your suggestions,
 requests and bugs (or praises!) there.
 
-
 ## Contributing ##
 
 This project welcomes contributions and suggestions.  Most contributions require you to agree to a
@@ -44,4 +46,4 @@ provided by the bot. You will only need to do this once across all repos using o
 
 This project has adopted the [Microsoft Open Source Code of Conduct](https://opensource.microsoft.com/codeofconduct/).
 For more information see the [Code of Conduct FAQ](https://opensource.microsoft.com/codeofconduct/faq/) or
-contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.
+contact [opencode@microsoft.com](mailto:opencode@microsoft.com) with any additional questions or comments.

build.yml

@@ -19,7 +19,6 @@ jobs:
   steps:
   - template: Build/step-build-libs.yml
   - template: Build/step-build-python.yml
-  - template: Build/step-wrap-up.yml
 - job: macOS
   pool: 'Hosted macOS'
   steps: