Tuesday, August 7, 2018

Doing Higher Algebra on Excel


  It helps if you have an Excel user function like qMult( ) to multiply quaternions for you.


Supplemental (Aug 8): Here are formulatexts showing the cell contents produced by drag and fill. One has to used fixed ranges to specify the quaternions. The last variable of the function acts as a pointer specifying the relative position within the product destination range and allows the drag and fill method to work properly.


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