fnorm | R Documentation |
The Frobenius norm of an array is the square root of the sum of its squared elements. This function works for vector and matrix arguments as well.
fnorm(tnsr)
tnsr |
a 3-mode tensor S3 class object |
The Frobenius norm
Kyle Caudle
Randy Hoover
Jackson Cates
Everett Sandbo
Friedland, S., & Aliabadi, M. (2018). Linear algebra and matrices. Society for Industrial and Applied Mathematics.
T <- t_rand(modes=c(2,2,4))
fnorm(T$data)
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