Recent content by Gajan

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    Undergrad Transforming a 3D vector using matrix

    Thanking you. I understand it now.
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    Undergrad Transforming a 3D vector using matrix

    Hi, First of all thank you for your reply. In my case , I have the matrix in the following form: Transpose matrix of the transformation : M vector :V V * M still is it the same way the matrix product is done?
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    Undergrad Transforming a 3D vector using matrix

    Hi Friends, I have a problem in transforming a vector in 3d using a matrix. I have two points A, B. Assume origin is O, here A,B ,O are in 3d. First construct a vector AB: OB = OA + AB AB = OB - OA AB = OB + AO I have a 4*4 matrix that gives the transformation matrix(rotation+translation)...