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Time travel with tf - tutorial - confusing target and source frames

Regarding the time travel with tf tutorial: http://wiki.ros.org/tf/Tutorials/Time%20travel%20with%20tf%20%28Python%29

It is stated:

"

Give the transform from this frame,

at this time ...

... to this frame,

at this time.

Specify the frame that does not change over time, in this case the "/world" frame, and

the variable to store the result in.

"

But I find that confusing, since I thought it was:

"

Give the transform TO this frame,

at this time ...

... FROM this frame,

at this time.

Specify the frame that does not change over time, in this case the "/world" frame, and

the variable to store the result in.

"

Did I miss something or is the order of TO/FROM wrong/misleading?

From what I can see from the documentation you pass the target first, then the source.

Thanks in advance!

Time travel with tf - tutorial - confusing target and source frames

Regarding the time travel with tf tutorial: http://wiki.ros.org/tf/Tutorials/Time%20travel%20with%20tf%20%28Python%29

It is stated:

"

Give the transform from this frame,

at this time ...

... to this frame,

at this time.

Specify the frame that does not change over time, in this case the "/world" frame, and

the variable to store the result in.

"

But I find that confusing, since I thought it was:

"

Give the transform TO this frame,

at this time ...

... FROM this frame,

at this time.

Specify the frame that does not change over time, in this case the "/world" frame, and

the variable to store the result in.

"

Did I miss something or is the order of TO/FROM wrong/misleading?

From what I can see from the documentation you pass the target first, then the source.

Thanks in advance!

Regarding the time travel with tf tutorial: http://wiki.ros.org/tf/Tutorials/Time%20travel%20with%20tf%20%28Python%29

It is stated: " Give the transform from this frame, at this time ... ... to this frame, at this time. Specify the frame that does not change over time, in this case the "/world" frame, and the variable to store the result in. " But I find that confusing, since I thought it was: " Give the transform TO this frame, at this time ... ... FROM this frame, at this time. Specify the frame that does not change over time, in this case the "/world" frame, and the variable to store the result in. "

Did I miss something or is the order of TO/FROM wrong/misleading?

Thanks in advance!

Time travel with tf - tutorial - confusing target and source frames

Regarding the time travel with tf tutorial: http://wiki.ros.org/tf/Tutorials/Time%20travel%20with%20tf%20%28Python%29

It is stated:

"

Give the transform from this frame,

frame, at this time ...

... to this frame,

frame, at this time.

time. Specify the frame that does not change over time, in this case the "/world" frame, and

and the variable to store the result in.

"

But I find that confusing, since I thought it was:

"

Give the transform TO this frame,

frame, at this time ...

... FROM this frame,

frame, at this time.

time. Specify the frame that does not change over time, in this case the "/world" frame, and

and the variable to store the result in.

"

Did I miss something or is the order of TO/FROM wrong/misleading?

From what I can see from the documentation you pass the target first, then the source.

Thanks in advance!

Regarding the time travel with tf tutorial: http://wiki.ros.org/tf/Tutorials/Time%20travel%20with%20tf%20%28Python%29

It is stated: " Give the transform from this frame, at this time ... ... to this frame, at this time. Specify the frame that does not change over time, in this case the "/world" frame, and the variable to store the result in. " But I find that confusing, since I thought it was: " Give the transform TO this frame, at this time ... ... FROM this frame, at this time. Specify the frame that does not change over time, in this case the "/world" frame, and the variable to store the result in. "

Did I miss something or is the order of TO/FROM wrong/misleading?

Thanks in advance!