Initial quantum compute and cleaning up win server.

plugins/CMakeLists.txt

@@ -1,4 +1,5 @@
 add_subdirectory(circuits)
+add_subdirectory(math)
 add_subdirectory(machine_learning)
 add_subdirectory(physics_simulation)
 add_subdirectory(quantum_computing)

plugins/math/CMakeLists.txt

@@ -0,0 +1,12 @@
+set(PLUGIN_NAME ntk_math)
+
+list(APPEND math_HEADERS ComplexNumber.h)
+
+list(APPEND math_LIB_INCLUDES ComplexNumber.cpp)
+   
+add_library(${PLUGIN_NAME} SHARED ${math_LIB_INCLUDES} ${math_HEADERS})
+
+target_include_directories(${PLUGIN_NAME} PUBLIC ${CMAKE_CURRENT_SOURCE_DIR})
+target_link_libraries(${PLUGIN_NAME} PUBLIC core)
+set_property(TARGET ${PLUGIN_NAME} PROPERTY FOLDER plugins)
+set_target_properties( ${PLUGIN_NAME} PROPERTIES WINDOWS_EXPORT_ALL_SYMBOLS ON )  

plugins/math/ComplexNumber.cpp

@@ -0,0 +1,28 @@
+#include "ComplexNumber.h"
+
+ComplexNumber::ComplexNumber(double real, double imaginary)
+	:	mReal(real),
+		mImaginary(imaginary)
+{
+
+}
+
+double ComplexNumber::getReal() const
+{
+	return mReal;
+}
+
+double ComplexNumber::getImaginary() const
+{
+	return mImaginary;
+}
+
+void ComplexNumber::setReal(double value)
+{
+	mReal = value;
+}
+
+void ComplexNumber::setImaginary(double value)
+{
+	mImaginary = value;
+}

plugins/math/ComplexNumber.h

@@ -0,0 +1,19 @@
+#pragma once
+
+class ComplexNumber
+{
+public:
+	ComplexNumber(double real = 0.0, double imaginary = 0.0);
+
+	double getReal() const;
+
+	double getImaginary() const;
+
+	void setReal(double value);
+
+	void setImaginary(double value);
+
+private:
+	double mReal{ 0.0 };
+	double mImaginary{ 0.0 };
+};

plugins/quantum_computing/CMakeLists.txt

@@ -1,15 +1,2 @@
-set(PLUGIN_NAME quantum_computing)
-
-list(APPEND client_HEADERS 
-    QuantumCircuit.h)
-
-list(APPEND client_LIB_INCLUDES 
-    QuantumCircuit.cpp)
-   
-add_library(${PLUGIN_NAME} SHARED ${client_LIB_INCLUDES})
-
-target_include_directories(${PLUGIN_NAME} PUBLIC
-    ${CMAKE_CURRENT_SOURCE_DIR}
-                              )
-target_link_libraries(${PLUGIN_NAME} PUBLIC core)
-set_property(TARGET ${PLUGIN_NAME} PROPERTY FOLDER plugins)
+add_subdirectory(src)
+add_subdirectory(test)

plugins/quantum_computing/src/BlochSphere.cpp

@@ -0,0 +1,12 @@
+#include "BlochSphere.h"
+
+BlochSphere::BlochSphere(const Qubit& state)
+	: mState(state)
+{
+
+}
+
+const Qubit& BlochSphere::getState() const
+{
+	return mState;
+}

plugins/quantum_computing/src/BlochSphere.h

@@ -0,0 +1,13 @@
+#pragma once
+
+#include "Qubit.h"
+
+class BlochSphere
+{
+public:
+	BlochSphere(const Qubit& state);
+
+	const Qubit& getState() const;
+private:
+	Qubit mState;
+};

plugins/quantum_computing/src/CMakeLists.txt

@@ -0,0 +1,30 @@
+set(PLUGIN_NAME quantum_computing)
+
+list(APPEND quantum_computing_HEADERS 
+    QuantumCircuit.h
+    BlochSphere.h
+    QuantumState.h
+    Qubit.h
+    QuantumGate.h
+    QuantumOperator.h
+	visuals/BlochSphereNode.h
+)
+
+list(APPEND quantum_computing_LIB_INCLUDES 
+    QuantumCircuit.cpp
+    BlochSphere.cpp
+    QuantumState.cpp
+    Qubit.cpp
+    QuantumGate.cpp
+    QuantumOperator.cpp
+	visuals/BlochSphereNode.cpp
+)
+   
+add_library(${PLUGIN_NAME} SHARED ${quantum_computing_LIB_INCLUDES} ${quantum_computing_HEADERS})
+
+target_include_directories(${PLUGIN_NAME} PUBLIC 
+							${CMAKE_CURRENT_SOURCE_DIR}
+							${CMAKE_CURRENT_SOURCE_DIR}/visuals
+							)
+target_link_libraries(${PLUGIN_NAME} PUBLIC core visual_elements ntk_math)
+set_property(TARGET ${PLUGIN_NAME} PROPERTY FOLDER plugins)

plugins/quantum_computing/src/Qubit.cpp

@@ -0,0 +1,18 @@
+#include "Qubit.h"
+
+Qubit::Qubit(const ComplexNumber& alpha, const ComplexNumber& beta)
+	:	mAlpha(alpha),
+		mBeta(beta)
+{
+
+}
+
+const ComplexNumber& Qubit::getAlpha() const
+{
+	return mAlpha;
+}
+
+const ComplexNumber& Qubit::getBeta() const
+{
+	return mBeta;
+}

plugins/quantum_computing/src/Qubit.h

@@ -0,0 +1,16 @@
+#pragma once
+
+#include "ComplexNumber.h"
+
+class Qubit
+{
+public:
+	Qubit(const ComplexNumber& alpha, const ComplexNumber& beta);
+
+	const ComplexNumber& getAlpha() const;
+
+	const ComplexNumber& getBeta() const;
+private:
+	ComplexNumber mAlpha;
+	ComplexNumber mBeta;
+};

plugins/quantum_computing/src/visuals/BlochSphereNode.cpp

@@ -0,0 +1,40 @@
+#include "BlochSphereNode.h"
+
+#include "CircleNode.h"
+
+BlochSphereNode::BlochSphereNode(const DiscretePoint& location)
+	: AbstractVisualNode(location, "BlochSphereNode")
+{
+
+}
+
+void BlochSphereNode::setContent(BlochSphere* content)
+{
+	mContent = content;
+	mContentDirty = true;
+}
+
+void BlochSphereNode::setSize(double size)
+{
+	if (size != mSize)
+	{
+		mSize = size;
+		mContentDirty = true;
+	}
+}
+
+void BlochSphereNode::update(FontsManager* fontsManager)
+{
+	if (!mContentDirty)
+	{
+		return;
+	}
+
+	mChildren.clear();
+
+	auto loc = DiscretePoint(mSize / 2.0, mSize / 2.0);
+	mOuterCircle = std::make_unique<CircleNode>(loc, mSize/2.0);
+
+	addChild(mOuterCircle.get());
+
+}

plugins/quantum_computing/src/visuals/BlochSphereNode.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "AbstractVisualNode.h"
+
+#include <memory>
+
+class BlochSphere;
+class CircleNode;
+class LineNode;
+
+class BlochSphereNode : public AbstractVisualNode
+{
+public:
+	BlochSphereNode(const DiscretePoint& location);
+
+	void setContent(BlochSphere* content);
+
+	void update(FontsManager* fontsManager) override;
+
+	void setSize(double size);
+private:
+	double mSize{ 1.0 };
+	bool mContentDirty{ true };
+	BlochSphere* mContent{ nullptr };
+
+	std::unique_ptr<CircleNode> mOuterCircle;
+	std::unique_ptr<CircleNode> mInnerCircle;
+	std::unique_ptr<CircleNode> mCentreCircle;
+	std::unique_ptr<CircleNode> mStateMarkerCircle;
+	std::unique_ptr<LineNode> mXAxis;
+	std::unique_ptr<LineNode> mYAxis;
+	std::unique_ptr<LineNode> mZAxis;
+	std::unique_ptr<LineNode> mStateVector;
+};

plugins/quantum_computing/test/CMakeLists.txt

@@ -0,0 +1,8 @@
+
+list(APPEND UNIT_TEST_FILES
+	TestBlochSphereNode.cpp
+)
+
+add_executable(quantum_computing_unit_tests ${CMAKE_SOURCE_DIR}/test/test_runner.cpp ${UNIT_TEST_FILES})
+target_link_libraries(quantum_computing_unit_tests PUBLIC test_utils quantum_computing)
+set_property(TARGET quantum_computing_unit_tests PROPERTY FOLDER plugins)

plugins/quantum_computing/test/TestBlochSphereNode.cpp

@@ -0,0 +1,35 @@
+#include "TestFramework.h"
+#include "TestUtils.h"
+
+#include "BlochSphereNode.h"
+#include "BlochSphere.h"
+#include "Scene.h"
+
+#include "SvgConverter.h"
+#include "SvgWriter.h"
+
+#include "File.h"
+
+TEST_CASE(TestBlochSphereNode, "quantum_computing")
+{
+	auto node = std::make_unique<BlochSphereNode>();
+
+	Qubit state({ 1.0, 0.0 }, { 0.0, 0.0 });
+
+	auto bloch_sphere = std::make_unique<BlochSphere>(state);
+	
+	node->setContent(bloch_sphere.get());
+
+	auto scene = std::make_unique<Scene>();
+	scene->addNode(node.get());
+	scene->update();
+
+	SvgConverter converter;
+	auto svg_document = converter.convert(scene.get());
+
+	SvgWriter writer;
+	auto svg_content = writer.toString(svg_document.get());
+
+	File svg_file(TestUtils::getTestOutputDir(__FILE__) / "bloch_sphere.svg");
+	svg_file.writeText(svg_content);
+}