info.md

Project Info

• LSB bit ordering convention similar to Qiskit
• Control bit ordering is contiguous starting from the MSB
• All qubits are initialized to [0, 1].

Currently Implemented Gates

• Identity (I)
• Pauli (X, Y, Z)
• Hadamard (H)
• Toffoli
• Controlled Swap (CSwap)
• Controlled Phase (CP)
• Sqrt X (rX)
• Phase shift: (S, T, Sdg, Tdg)
• Swap and variations: (sqrt, imaginary)
• Modified gates:
  • Conjugate-transpose (dg)
  • Multi-targeted single bit gates (MT)
  • Multi-controlled gates (MC)
• Gates with arguments:
  • Phase shift gate
  • Rotational gates: (Rx, Ry, Rz)
  • Ising Coupling gates: (Rxx, Ryy, Rzz)
• Custom gates:
  • Single black box gate created from a Sim

Usage

Creating a simulation

1. Instantiate a Sim with the desired number of qubits.
2. Add gates sequentially with add_gate(gate, i_qbits). a. gate: Gate object describing the gate used b. i_qbits: Ordered set of indices of qubits to be used for the gate
3. Call print_statevector(), print_prob_dist(), print_sim() to print Sim info.

Creating a custom gate from a Sim

1. Create a Sim with desired gates
2. Call to_gate() to return a Gate object of the Sim
3. Can now use the Gate object in another Sim