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authorhachem <im@hachem.wtf>2026-09-18 12:25:32 +0200
committerhachem <im@hachem.wtf>2026-09-18 12:25:32 +0200
commit17598056a69a14e0390a07251d383f413ded9eea (patch)
tree79cf23ea99072f065407da3e0b92ee03f8972695 /src/core/gates.c
parentee14ad272e68d9363202d7f668e0b20302827209 (diff)
feat: add matrix, vector, and circuit display + fmt
Diffstat (limited to 'src/core/gates.c')
-rw-r--r--src/core/gates.c244
1 files changed, 122 insertions, 122 deletions
diff --git a/src/core/gates.c b/src/core/gates.c
index 51605c9..57d2e97 100644
--- a/src/core/gates.c
+++ b/src/core/gates.c
@@ -6,266 +6,266 @@ static const double INV_SQRT_2 = 0.7071067811865476;
struct PsiMatrix psi_rx_matrix(double theta)
{
- double cos_h = cos(theta / 2.0);
- double sin_h = sin(theta / 2.0);
+ double cos_h = cos(theta / 2.0);
+ double sin_h = sin(theta / 2.0);
- return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0), psi_new_complex(0.0, -sin_h),
- psi_new_complex(0.0, -sin_h), psi_new_complex(cos_h, 0.0));
+ return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0), psi_new_complex(0.0, -sin_h),
+ psi_new_complex(0.0, -sin_h), psi_new_complex(cos_h, 0.0));
}
struct PsiMatrix psi_ry_matrix(double theta)
{
- double cos_h = cos(theta / 2.0);
- double sin_h = sin(theta / 2.0);
+ double cos_h = cos(theta / 2.0);
+ double sin_h = sin(theta / 2.0);
- return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0), psi_new_complex(-sin_h, 0.0),
- psi_new_complex(sin_h, 0.0), psi_new_complex(cos_h, 0.0));
+ return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0), psi_new_complex(-sin_h, 0.0),
+ psi_new_complex(sin_h, 0.0), psi_new_complex(cos_h, 0.0));
}
struct PsiMatrix psi_rz_matrix(double theta)
{
- double half = theta / 2.0;
+ double half = theta / 2.0;
- return psi_matrix(2, 2, psi_new_complex(cos(half), -sin(half)), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(cos(half), sin(half)));
+ return psi_matrix(2, 2, psi_new_complex(cos(half), -sin(half)), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(cos(half), sin(half)));
}
struct PsiMatrix psi_p_matrix(double theta)
{
- return psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(cos(theta), sin(theta)));
+ return psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(cos(theta), sin(theta)));
}
struct PsiMatrix psi_u1_matrix(double lambda)
{
- return psi_p_matrix(lambda);
+ return psi_p_matrix(lambda);
}
struct PsiMatrix psi_u2_matrix(double phi, double lambda)
{
- return psi_matrix(
- 2, 2, psi_new_complex(INV_SQRT_2, 0.0),
- psi_new_complex(-INV_SQRT_2 * cos(lambda), -INV_SQRT_2 * sin(lambda)),
- psi_new_complex(INV_SQRT_2 * cos(phi), INV_SQRT_2 * sin(phi)),
- psi_new_complex(cos(phi + lambda) * INV_SQRT_2, sin(phi + lambda) * INV_SQRT_2));
+ return psi_matrix(
+ 2, 2, psi_new_complex(INV_SQRT_2, 0.0),
+ psi_new_complex(-INV_SQRT_2 * cos(lambda), -INV_SQRT_2 * sin(lambda)),
+ psi_new_complex(INV_SQRT_2 * cos(phi), INV_SQRT_2 * sin(phi)),
+ psi_new_complex(cos(phi + lambda) * INV_SQRT_2, sin(phi + lambda) * INV_SQRT_2));
}
struct PsiMatrix psi_u3_matrix(double theta, double phi, double lambda)
{
- double cos_h = cos(theta / 2.0);
- double sin_h = sin(theta / 2.0);
+ double cos_h = cos(theta / 2.0);
+ double sin_h = sin(theta / 2.0);
- return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0),
- psi_new_complex(-sin_h * cos(lambda), -sin_h * sin(lambda)),
- psi_new_complex(sin_h * cos(phi), sin_h * sin(phi)),
- psi_new_complex(cos_h * cos(phi + lambda), cos_h * sin(phi + lambda)));
+ return psi_matrix(2, 2, psi_new_complex(cos_h, 0.0),
+ psi_new_complex(-sin_h * cos(lambda), -sin_h * sin(lambda)),
+ psi_new_complex(sin_h * cos(phi), sin_h * sin(phi)),
+ psi_new_complex(cos_h * cos(phi + lambda), cos_h * sin(phi + lambda)));
}
struct PsiMatrix psi_crx_matrix(double theta)
{
- double cos_h = cos(theta / 2.0);
- double sin_h = sin(theta / 2.0);
+ double cos_h = cos(theta / 2.0);
+ double sin_h = sin(theta / 2.0);
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 2, 2, psi_new_complex(cos_h, 0.0));
- psi_set_matrix(&m, 2, 3, psi_new_complex(0.0, -sin_h));
- psi_set_matrix(&m, 3, 2, psi_new_complex(0.0, -sin_h));
- psi_set_matrix(&m, 3, 3, psi_new_complex(cos_h, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 2, 2, psi_new_complex(cos_h, 0.0));
+ psi_set_matrix(&m, 2, 3, psi_new_complex(0.0, -sin_h));
+ psi_set_matrix(&m, 3, 2, psi_new_complex(0.0, -sin_h));
+ psi_set_matrix(&m, 3, 3, psi_new_complex(cos_h, 0.0));
- return m;
+ return m;
}
struct PsiMatrix psi_cry_matrix(double theta)
{
- double cos_h = cos(theta / 2.0);
- double sin_h = sin(theta / 2.0);
+ double cos_h = cos(theta / 2.0);
+ double sin_h = sin(theta / 2.0);
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 2, 2, psi_new_complex(cos_h, 0.0));
- psi_set_matrix(&m, 2, 3, psi_new_complex(-sin_h, 0.0));
- psi_set_matrix(&m, 3, 2, psi_new_complex(sin_h, 0.0));
- psi_set_matrix(&m, 3, 3, psi_new_complex(cos_h, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 2, 2, psi_new_complex(cos_h, 0.0));
+ psi_set_matrix(&m, 2, 3, psi_new_complex(-sin_h, 0.0));
+ psi_set_matrix(&m, 3, 2, psi_new_complex(sin_h, 0.0));
+ psi_set_matrix(&m, 3, 3, psi_new_complex(cos_h, 0.0));
- return m;
+ return m;
}
struct PsiMatrix psi_crz_matrix(double theta)
{
- double half = theta / 2.0;
+ double half = theta / 2.0;
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 2, 2, psi_new_complex(cos(half), -sin(half)));
- psi_set_matrix(&m, 3, 3, psi_new_complex(cos(half), sin(half)));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 2, 2, psi_new_complex(cos(half), -sin(half)));
+ psi_set_matrix(&m, 3, 3, psi_new_complex(cos(half), sin(half)));
- return m;
+ return m;
}
struct PsiMatrix psi_cp_matrix(double theta)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 3, 3, psi_new_complex(cos(theta), sin(theta)));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 3, 3, psi_new_complex(cos(theta), sin(theta)));
- return m;
+ return m;
}
struct PsiQuantumGate psi_hadamard_gate(void)
{
- struct PsiMatrix m =
- psi_matrix(2, 2, psi_new_complex(INV_SQRT_2, 0.0), psi_new_complex(INV_SQRT_2, 0.0),
- psi_new_complex(INV_SQRT_2, 0.0), psi_new_complex(-INV_SQRT_2, 0.0));
+ struct PsiMatrix m =
+ psi_matrix(2, 2, psi_new_complex(INV_SQRT_2, 0.0), psi_new_complex(INV_SQRT_2, 0.0),
+ psi_new_complex(INV_SQRT_2, 0.0), psi_new_complex(-INV_SQRT_2, 0.0));
- return psi_new_quantum_gate_from_matrix("H", m);
+ return psi_new_quantum_gate_from_matrix("H", m);
}
struct PsiQuantumGate psi_pauli_x_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.0, 0.0), psi_new_complex(1.0, 0.0),
- psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.0, 0.0), psi_new_complex(1.0, 0.0),
+ psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0));
- return psi_new_quantum_gate_from_matrix("X", m);
+ return psi_new_quantum_gate_from_matrix("X", m);
}
struct PsiQuantumGate psi_pauli_y_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.0, 0.0), psi_new_complex(0.0, -1.0),
- psi_new_complex(0.0, 1.0), psi_new_complex(0.0, 0.0));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.0, 0.0), psi_new_complex(0.0, -1.0),
+ psi_new_complex(0.0, 1.0), psi_new_complex(0.0, 0.0));
- return psi_new_quantum_gate_from_matrix("Y", m);
+ return psi_new_quantum_gate_from_matrix("Y", m);
}
struct PsiQuantumGate psi_pauli_z_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(-1.0, 0.0));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(-1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("Z", m);
+ return psi_new_quantum_gate_from_matrix("Z", m);
}
struct PsiQuantumGate psi_s_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(0.0, 1.0));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(0.0, 1.0));
- return psi_new_quantum_gate_from_matrix("S", m);
+ return psi_new_quantum_gate_from_matrix("S", m);
}
struct PsiQuantumGate psi_t_gate(void)
{
- struct PsiMatrix m =
- psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(INV_SQRT_2, INV_SQRT_2));
+ struct PsiMatrix m =
+ psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(INV_SQRT_2, INV_SQRT_2));
- return psi_new_quantum_gate_from_matrix("T", m);
+ return psi_new_quantum_gate_from_matrix("T", m);
}
struct PsiQuantumGate psi_sdg_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(0.0, -1.0));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(0.0, -1.0));
- return psi_new_quantum_gate_from_matrix("S†", m);
+ return psi_new_quantum_gate_from_matrix("S†", m);
}
struct PsiQuantumGate psi_tdg_gate(void)
{
- struct PsiMatrix m =
- psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
- psi_new_complex(0.0, 0.0), psi_new_complex(INV_SQRT_2, -INV_SQRT_2));
+ struct PsiMatrix m =
+ psi_matrix(2, 2, psi_new_complex(1.0, 0.0), psi_new_complex(0.0, 0.0),
+ psi_new_complex(0.0, 0.0), psi_new_complex(INV_SQRT_2, -INV_SQRT_2));
- return psi_new_quantum_gate_from_matrix("T†", m);
+ return psi_new_quantum_gate_from_matrix("T†", m);
}
struct PsiQuantumGate psi_sx_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.5, 0.5), psi_new_complex(0.5, -0.5),
- psi_new_complex(0.5, -0.5), psi_new_complex(0.5, 0.5));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.5, 0.5), psi_new_complex(0.5, -0.5),
+ psi_new_complex(0.5, -0.5), psi_new_complex(0.5, 0.5));
- return psi_new_quantum_gate_from_matrix("√X", m);
+ return psi_new_quantum_gate_from_matrix("√X", m);
}
struct PsiQuantumGate psi_sxdg_gate(void)
{
- struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.5, -0.5), psi_new_complex(0.5, 0.5),
- psi_new_complex(0.5, 0.5), psi_new_complex(0.5, -0.5));
+ struct PsiMatrix m = psi_matrix(2, 2, psi_new_complex(0.5, -0.5), psi_new_complex(0.5, 0.5),
+ psi_new_complex(0.5, 0.5), psi_new_complex(0.5, -0.5));
- return psi_new_quantum_gate_from_matrix("√X†", m);
+ return psi_new_quantum_gate_from_matrix("√X†", m);
}
struct PsiQuantumGate psi_identity_gate(void)
{
- return psi_new_quantum_gate_from_matrix("I", psi_identity_matrix(2));
+ return psi_new_quantum_gate_from_matrix("I", psi_identity_matrix(2));
}
struct PsiQuantumGate psi_cnot_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 3, 3, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 2, 3, psi_new_complex(1.0, 0.0));
- psi_set_matrix(&m, 3, 2, psi_new_complex(1.0, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 3, 3, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 2, 3, psi_new_complex(1.0, 0.0));
+ psi_set_matrix(&m, 3, 2, psi_new_complex(1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("CNOT", m);
+ return psi_new_quantum_gate_from_matrix("CNOT", m);
}
struct PsiQuantumGate psi_cz_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 3, 3, psi_new_complex(-1.0, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 3, 3, psi_new_complex(-1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("CZ", m);
+ return psi_new_quantum_gate_from_matrix("CZ", m);
}
struct PsiQuantumGate psi_swap_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 1, 1, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 1, 2, psi_new_complex(1.0, 0.0));
- psi_set_matrix(&m, 2, 1, psi_new_complex(1.0, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 1, 1, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 1, 2, psi_new_complex(1.0, 0.0));
+ psi_set_matrix(&m, 2, 1, psi_new_complex(1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("SWAP", m);
+ return psi_new_quantum_gate_from_matrix("SWAP", m);
}
struct PsiQuantumGate psi_iswap_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 1, 1, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 1, 2, psi_new_complex(0.0, 1.0));
- psi_set_matrix(&m, 2, 1, psi_new_complex(0.0, 1.0));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 1, 1, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 2, 2, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 1, 2, psi_new_complex(0.0, 1.0));
+ psi_set_matrix(&m, 2, 1, psi_new_complex(0.0, 1.0));
- return psi_new_quantum_gate_from_matrix("iSWAP", m);
+ return psi_new_quantum_gate_from_matrix("iSWAP", m);
}
struct PsiQuantumGate psi_sqrt_swap_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(4);
- psi_set_matrix(&m, 1, 1, psi_new_complex(0.5, 0.5));
- psi_set_matrix(&m, 1, 2, psi_new_complex(0.5, -0.5));
- psi_set_matrix(&m, 2, 1, psi_new_complex(0.5, -0.5));
- psi_set_matrix(&m, 2, 2, psi_new_complex(0.5, 0.5));
+ struct PsiMatrix m = psi_identity_matrix(4);
+ psi_set_matrix(&m, 1, 1, psi_new_complex(0.5, 0.5));
+ psi_set_matrix(&m, 1, 2, psi_new_complex(0.5, -0.5));
+ psi_set_matrix(&m, 2, 1, psi_new_complex(0.5, -0.5));
+ psi_set_matrix(&m, 2, 2, psi_new_complex(0.5, 0.5));
- return psi_new_quantum_gate_from_matrix("√SWAP", m);
+ return psi_new_quantum_gate_from_matrix("√SWAP", m);
}
struct PsiQuantumGate psi_toffoli_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(8);
- psi_set_matrix(&m, 6, 6, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 7, 7, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 6, 7, psi_new_complex(1.0, 0.0));
- psi_set_matrix(&m, 7, 6, psi_new_complex(1.0, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(8);
+ psi_set_matrix(&m, 6, 6, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 7, 7, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 6, 7, psi_new_complex(1.0, 0.0));
+ psi_set_matrix(&m, 7, 6, psi_new_complex(1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("CCNOT", m);
+ return psi_new_quantum_gate_from_matrix("CCNOT", m);
}
struct PsiQuantumGate psi_fredkin_gate(void)
{
- struct PsiMatrix m = psi_identity_matrix(8);
- psi_set_matrix(&m, 5, 5, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 6, 6, psi_new_complex(0.0, 0.0));
- psi_set_matrix(&m, 5, 6, psi_new_complex(1.0, 0.0));
- psi_set_matrix(&m, 6, 5, psi_new_complex(1.0, 0.0));
+ struct PsiMatrix m = psi_identity_matrix(8);
+ psi_set_matrix(&m, 5, 5, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 6, 6, psi_new_complex(0.0, 0.0));
+ psi_set_matrix(&m, 5, 6, psi_new_complex(1.0, 0.0));
+ psi_set_matrix(&m, 6, 5, psi_new_complex(1.0, 0.0));
- return psi_new_quantum_gate_from_matrix("CSWAP", m);
+ return psi_new_quantum_gate_from_matrix("CSWAP", m);
}