I’m a new in robotics . I’ve read “ Introduction to robotics mechanics and control by John Craig” . But i don’t understand this part . Why 1w1 is 3x1 matrix can multiply 1Pc1 also 3x1 matrix ? Please help . Thanks a lot
Manipulator dynamics
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PAKAKA NEKO -
September 8, 2022 at 10:57 AM -
Thread is Unresolved
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I see no 1w1 or 1pc1
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I can see 1w1 (first line with vector) but not 1pc1😉
Anyway, multiplication of two vectors are mathematical basics. May be it will be extremely hard to follow that paper, if you don't know the basics.😉
Once upon a time I had a Prof. that told us when he started to study mechanical engenieering he realized that you need very much mathematic skills, so he stopped studying mechanicals and started to study mathematics after finishing that he continued with mechanics.
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