bring base.sym into the workspace
@@ -21,6 +21,7 @@ import matplotlib.pyplot as plt # lgtm [py/unused-import]
from roboticstoolbox import * # lgtm [py/unused-import]
from spatialmath import * # lgtm [py/polluting-import]
from spatialmath.base import * # lgtm [py/polluting-import]
+from spatialmath.base import sym
import matplotlib as mpl
from pathlib import Path
import sys
