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The package provides convenience functions for advance linear algebra with tensors and computation with datasets of tensors on a higher level abstraction. It includes Einstein and Riemann summing conventions, dragging, co and contravariate indices, parallel computations on sequences of tensors.
Package details 


Author  K. Gerald van den Boogaart <boogaart@unigreifswald.de> 
Date of publication  20101201 15:07:54 
Maintainer  K. Gerald van den Boogaart <boogaart@math.tufreiberg.de> 
License  GPL (>= 2) 
Version  0.36 
URL  http://www.stat.boogaart.de/tensorA 
Package repository  View on CRAN 
Installation 
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