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inst/snippet/vec-proj.R
In fastR2: Foundations and Applications of Statistics Using R (2nd Edition)
x <- c(1, 2, 3); v <- c(1, 1, 1)
project(x, v)
dot(x, v) * v / vlength(v)^2
project(x, v, type = 'coef')
dot(x, v) / vlength(v)^2
project(x, v, type = 'length')
dot(x, v) / vlength(v)
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fastR2 documentation built on Nov. 9, 2023, 9:06 a.m.
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x <- c(1, 2, 3); v <- c(1, 1, 1)
project(x, v)
dot(x, v) * v / vlength(v)^2
project(x, v, type = 'coef')
dot(x, v) / vlength(v)^2
project(x, v, type = 'length')
dot(x, v) / vlength(v)
Try the fastR2 package in your browser
Any scripts or data that you put into this service are public.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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