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During a test, it might be relevant what the exact locations of a transducer is. A location can be expressed relative to a defined coordinate system.
Coordinate Systems
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- A coordinate system can have one predecessor coordinate system, what can be seen as its parent system.
- A coordinate system with predecessor 'none' is being seen as the root system, which usually is an inert system.
- The rotation axis doesn't have to be normalized.
- To transform from the parent predecessor system to the child successor system, first both the translation and the rotation are expressed in the predecessors system.
- The right-hand rule is applied , then for defining the rotation angle.
STREAM Library
The next functions are dealing with coordinate systems:
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