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Python API Pose gives odd behavior
#1
I Have the following test code block


Code:
from robodk import Pose
def test(abc):
a, b, c = abc
p = Pose(0,0,0,a,b,c)
print (p)


test((30,89,0))
test((30,90,0))
and I get the following output:


Code:
Pose(0.000, 0.000, 0.000, 30.000, 89.000, 0.000):
[[ 0.017, -0.000, 1.000, 0 ],
[ 0.500, 0.866, -0.009, 0 ],
[ -0.866, 0.500, 0.015, 0 ],
[ 0, 0, 0, 1 ]]

Pose(0.000, 0.000, 0.000, 0.000, 90.000, 30.000):
[[ 0.000, -0.000, 1.000, 0 ],
[ 0.500, 0.866, -0.000, 0 ],
[ -0.866, 0.500, 0.000, 0 ],
[ 0, 0, 0, 1 ]]


Note the angles of the two outputs. In the second Rx and Rz appear to be swapped.

Perhaps I don't understand the coordinates but the second output seems wrong to me.

Can anyone confirm that this is bad behavior or explain why its not?


Messages In This Thread
Python API Pose gives odd behavior - bychris_UW- 04-29-2020, 03:26 AM



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