def _do_evaluate(self, wxf, future, result_update_callback):
start = time.perf_counter()
self.kernel_socket_out.send(zmq.Frame(wxf))
if logger.isEnabledFor(logging.DEBUG):
logger.debug("Expression sent to kernel in %.06fsec", time.perf_counter() - start)
start = time.perf_counter()
wxf_eval_data = self.kernel_socket_in.recv_abortable(copy=False)
if logger.isEnabledFor(logging.DEBUG):
logger.debug(
"Expression received from kernel after %.06fsec", time.perf_counter() - start
)
self.evaluation_count += 1
result = WolframKernelEvaluationResult(wxf_eval_data.buffer, consumer=self.consumer)
if logger.isEnabledFor(logging.WARNING):
for msg in result.iter_messages():
logger.warning(msg)
if result_update_callback:
result = result_update_callback(result)
future.set_result(result)
def write(self, bytes):
self.socket.send(zmq.Frame(bytes))