I use “conda env create -f environment.yml；conda activate isaac-sim” created the virtual env.
cd /home/lin/.local/share/ov/pkg/isaac_sim-2022.2.1
new standalone_examples/test/arm.py file, the code as follow:
from omni.isaac.examples.base_sample import BaseSample
# This extension has franka related tasks and controllers as well
from omni.isaac.franka import Franka
from omni.isaac.core.objects import DynamicCuboid
import numpy as np
class HelloWorld(BaseSample):
def __init__(self) -> None:
super().__init__()
return
def setup_scene(self):
world = self.get_world()
world.scene.add_default_ground_plane()
# Robot specific class that provides extra functionalities
# such as having gripper and end_effector instances.
franka = world.scene.add(Franka(prim_path="/World/Fancy_Franka", name="fancy_franka"))
# add a cube for franka to pick up
world.scene.add(
DynamicCuboid(
prim_path="/World/random_cube",
name="fancy_cube",
position=np.array([0.3, 0.3, 0.3]),
scale=np.array([0.0515, 0.0515, 0.0515]),
color=np.array([0, 0, 1.0]),
)
)
I run python standalone_examples/test/arm.py ,but error as follow?
-
from omni.isaac.examples.base_sample import BaseSample
ModuleNotFoundError: No module named ‘omni’ -
from omni.isaac.core import World
ModuleNotFoundError: No module named ‘omni.isaac.core’
- from . import _usd
ImportError: libusd.so: cannot open shared object file: No such file or directory
Is there a shortcut to import Python Path and run it?
poor experience in importing PYTHONPATH
I hope the official can provide a detailed case, and if it is convenient, a video case can be provided so that consumers can better enjoy isaac, rather than wasting time on environmental configuration. Thanks very much.
