Forum:Excel Questions R Radians in UDF Hello, Please review this formula to see why it does not work as a UDF. It will work in the spreadsheet by either referencing cells that contain the degrees or by hard entering the degrees. Purpose is to find the cosine of the product of the cosin...
There is a widely used convention to provide the angles inradians, rather than in degrees, when dealing with trigonometric functions in general. Another convention is to consider that the positive angles are given by counterclockwise rotation, whereas negative angles are determined by clockwise rotation...
degrees(angle_in_radians) 58.462437107432784 And that angle of ~58.5 is the angle between the first and the third document of our document set. That is it, I hope you liked this third tutorial ! Cite this article as: Christian S. Perone, "Machine Learning :: Cosine Similarity for...