Hello,
The following experiment causes a list of bools to change type to a list of int32s when entering the kernel.
from artiq.experiment import *
class TestExperiment(EnvExperiment):
def build(self):
self.setattr_device('core')
self.setattr_device('scheduler')
def prepare(self):
self.bool_list = [False]
def run(self):
print("host start:", self.bool_list)
self.run_kernel()
print("host end:", self.bool_list)
@kernel
def run_kernel(self):
print("kernel:", self.bool_list)
Expected behavior:
host start: [False]
kernel: [False]
host end: [False]
Actual behavior:
host start: [False]
kernel: [0]
host end: [0]
The above test was done on Windows 10 python 3.8 with latest artiq master (8ccd00df) and a Kasli 2.0.