def test_render_latex():
# TODO: Double check this circuit is correct
circ = qf.addition_circuit(['a[0]', 'a[1]', 'a[2]', 'a[3]'],
['b[0]', 'b[1]', 'b[2]', 'b[3]'],
['cin', 'cout'])
order = ['cin', 'a[0]', 'b[0]', 'a[1]', 'b[1]', 'a[2]', 'b[2]', 'a[3]',
'b[3]', 'cout']
# order = ['cin', 'a0', 'a1', 'a2', 'a3', 'b0', 'b1', 'b2', 'b3','cout']
latex = qf.circuit_to_latex(circ, order)
qf.render_latex(latex)
def test_pyquil_to_latex():
prog = pyquil.Program(BELL_STATE_MEASURE)
circ = qf.forest.pyquil_to_circuit(prog)
latex = qf.circuit_to_latex(circ)
img = qf.render_latex(latex)
assert img is not None
sys.exit()
if shutil.which('pdftocairo') is None:
print('Failed: External dependency `pdftocairo` not found. '
'Install `poppler`.')
sys.exit()
# Display Bell state preparation
qf.circuit_to_image(qf.ghz_circuit([0, 1])).show()
# 4-qubit GHZ state preparation
qf.circuit_to_image(qf.ghz_circuit([0, 1, 2, 3])).show()
# 4-qubit ripple add
circ = qf.addition_circuit(['a[0]', 'a[1]', 'a[2]', 'a[3]'],
['b[0]', 'b[1]', 'b[2]', 'b[3]'],
['cin', 'cout'])
order = ['cin', 'a[0]', 'b[0]', 'a[1]', 'b[1]', 'a[2]', 'b[2]', 'a[3]',
'b[3]', 'cout']
latex = qf.circuit_to_latex(circ, order)
img = qf.render_latex(latex)
img.show()
# Visualize pyquil protoquil programs
prog = Program()
prog = prog.inst(Z(0))
prog = prog.inst(CNOT(0, 1))
prog = prog.inst(CZ(0, 1))
prog = prog.inst(CCNOT(0, 1, 2))
qf.forest.pyquil_to_image(prog).show()