QuantumGate alias

2 years ago · 6d4c8aaf19
2 changed files with 26 additions and 23 deletions
--- a/TODOS.txt
+++ b/TODOS.txt
@ -1,16 +1,15 @@
-x Implement tensor function
-x Fix dot product amplitudes
-x Verify we can reproduce a entanglement
+[x] Implement tensor function
+[x] Fix dot product amplitudes
+[x] Verify we can reproduce a entanglement
 - support example1
- - FORMGATE U HAD ID
- - APPLY U R
-
- - harder:
- - SELECT S1 R2 0 1 (0-1 is a range, S1 is where it's saved and R2 is the register)
- - MEASURE RES S1 (measure S1) (porbably hardest to support.)
-
+ - [x] FORMGATE U HAD ID
+ - [x] need to form hashmap for storing variables
+ - [ ] APPLY U R
+ - [ ] harder:
+ - [ ] SELECT S1 R2 0 1 (0-1 is a range, S1 is where it's saved and R2 is the register)
+ - [ ] MEASURE RES S1 (measure S1) (porbably hardest to support.)
+- [ ] REPL stuff:
+ - [ ] introspection of registers/gates
+ - [ ] help command
+Notes;
 - we will drop ADD for now because too complex.
-
- REPL stuff:
- - introspection of registers/gates
- - help command
--- a/include/QReg.h
+++ b/include/QReg.h
@ -1,3 +1,5 @@
+#pragma once
+
 #include <assert.h>
 #include <stdlib.h>
 #include <iostream>
@ -6,6 +8,8 @@

 using namespace std;

+using QuantumGate = vector<vector<complex<double>>>;
+
 class QReg
 {
 public:
@ -15,22 +19,22 @@ public:
 qubits = (int *)calloc(sizeof(int), numberOfQubits);
 numberOfAmplitudes = (1 << numberOfQubits);

- vector<vector<complex<double>>> matrix_(numberOfAmplitudes, vector<complex<double>>(1));
+ QuantumGate matrix_(numberOfAmplitudes, vector<complex<double>>(1));
 amplitude_matrix = matrix_;

 amplitude_matrix[init_bit][0] = 1;
 }

- void applyGateToSystem(vector<vector<complex<double>>> gate);
- vector<vector<complex<double>>> dot_product_amplitudes(vector<vector<complex<double>>> gate);
+ void applyGateToSystem(QuantumGate gate);
+ QuantumGate dot_product_amplitudes(QuantumGate gate);
 void printAmplitudes();
- static vector<vector<complex<double>>> tensor(vector<vector<complex<double>>> A, vector<vector<complex<double>>> B);
- const static vector<vector<complex<double>>> HAD_GATE;
- const static vector<vector<complex<double>>> ID_GATE;
- const static vector<vector<complex<double>>> CNOT_GATE;
- static void printGate(vector<vector<complex<double>>> gate);
+ static QuantumGate tensor(QuantumGate A, QuantumGate B);
+ const static QuantumGate HAD_GATE;
+ const static QuantumGate ID_GATE;
+ const static QuantumGate CNOT_GATE;
+ static void printGate(QuantumGate gate);

- static vector<vector<complex<double>>> getGateByString(const char* gate);
+ static QuantumGate getGateByString(const char* gate);

 private:
 int numberOfQubits;