Open albi3ro opened 2 weeks ago
Description of the issue - include code snippets and screenshots here if relevant. You may use the following template below
I would expect to get the same output as in the non-qjit scenario:
array([[0.5+0.j, 0.5+0.j], [0.5+0.j, 0.5+0.j]])
traceback below.
Every time.
import pennylane as qml; qml.about()
master pennylane, recent catalyst (haven't updated in the last few weeks).
dev = qml.device('lightning.qubit', wires=2) @qml.qjit @qml.qnode(dev) def circuit(phi): qml.Hadamard(0) qml.IsingXX(phi, wires=(0,1)) return qml.density_matrix(wires=0) circuit(0.5)
--------------------------------------------------------------------------- RuntimeError Traceback (most recent call last) Cell In[7], line 10 7 qml.IsingXX(phi, wires=(0,1)) 8 return qml.density_matrix(wires=0) ---> 10 circuit(0.5) File [pennylane/pennylane/logging/decorators.py:61](/pennylane/pennylane/logging/decorators.py#line=60), in log_string_debug_func.<locals>.wrapper_entry(*args, **kwargs) 54 s_caller = "::L".join( 55 [str(i) for i in inspect.getouterframes(inspect.currentframe(), 2)[1][1:3]] 56 ) 57 lgr.debug( 58 f"Calling {f_string} from {s_caller}", 59 **_debug_log_kwargs, 60 ) ---> 61 return func(*args, **kwargs) File [catalyst/frontend/catalyst/jit.py:525](catalyst/frontend/catalyst/jit.py#line=524), in QJIT.__call__(self, *args, **kwargs) 522 dynamic_args = filter_static_args(args, self.compile_options.static_argnums) 523 args = promote_arguments(self.c_sig, dynamic_args) --> 525 return self.run(args, kwargs) File [/catalyst/debug/instruments.py:143](catalyst/frontend/catalyst/debug/instruments.py#line=142), in instrument.<locals>.wrapper(*args, **kwargs) 140 @functools.wraps(fn) 141 def wrapper(*args, **kwargs): 142 if not InstrumentSession.active: --> 143 return fn(*args, **kwargs) 145 with ResultReporter(stage_name, has_finegrained) as reporter: 146 fn_results, wall_time, cpu_time = time_function(fn, args, kwargs) File [pennylane/pennylane/logging/decorators.py:61](pennylane/pennylane/logging/decorators.py#line=60), in log_string_debug_func.<locals>.wrapper_entry(*args, **kwargs) 54 s_caller = "::L".join( 55 [str(i) for i in inspect.getouterframes(inspect.currentframe(), 2)[1][1:3]] 56 ) 57 lgr.debug( 58 f"Calling {f_string} from {s_caller}", 59 **_debug_log_kwargs, 60 ) ---> 61 return func(*args, **kwargs) File [catalyst/frontend/catalyst/jit.py:713](catalyst/frontend/catalyst/jit.py#line=712), in QJIT.run(self, args, kwargs) 700 @instrument(has_finegrained=True) 701 @debug_logger 702 def run(self, args, kwargs): 703 """Invoke a previously compiled function with the supplied arguments. 704 705 Args: (...) 710 Any: results of the execution arranged into the original function's output PyTrees 711 """ --> 713 results = self.compiled_function(*args, **kwargs) 715 # TODO: Move this to the compiled function object. 716 return tree_unflatten(self.out_treedef, results) File [catalyst/frontend/catalyst/compiled_functions.py:335](catalyst/frontend/catalyst/compiled_functions.py#line=334), in CompiledFunction.__call__(self, *args, **kwargs) 331 abi_args, _buffer = self.args_to_memref_descs(self.restype, dynamic_args) 333 numpy_dict = {nparr.ctypes.data: nparr for nparr in _buffer} --> 335 result = CompiledFunction._exec( 336 self.shared_object, 337 self.restype, 338 numpy_dict, 339 *abi_args, 340 ) 342 return result File [catalyst/frontend/catalyst/compiled_functions.py:161](/catalyst/frontend/catalyst/compiled_functions.py#line=160), in CompiledFunction._exec(shared_object, has_return, numpy_dict, *args) 159 with shared_object as lib: 160 result_desc = type(args[0].contents) if has_return else None --> 161 retval = wrapper.wrap(lib.function, args, result_desc, lib.mem_transfer, numpy_dict) 163 return retval RuntimeError: [[/catalyst/runtime/lib/backend/lightning/lightning_dynamic/LightningSimulator.cpp](/catalyst/runtime/lib/backend/lightning/lightning_dynamic/LightningSimulator.cpp)][Line:238][Function:State] Error in Catalyst Runtime: Invalid size for the pre-allocated state vector
Any additional information, configuration or data that might be necessary to reproduce the issue.
Potentially duplicates #826 since this MP is not supported
Issue description
Description of the issue - include code snippets and screenshots here if relevant. You may use the following template below
I would expect to get the same output as in the non-qjit scenario:
traceback below.
Every time.
import pennylane as qml; qml.about()
)master pennylane, recent catalyst (haven't updated in the last few weeks).
Source code and tracebacks
Additional information
Any additional information, configuration or data that might be necessary to reproduce the issue.