Given a data frame, extract the matching vectors and weight vectors from the data set. The matching vectors and the weight vectors form a linear constraint Aw=b. Then, sample uniformly from the positive solution space of Aw=b, using hitandrun algorithm. Return the sampled w's as the weights.
Package details 


Author  as.person(c( "Miller Zijie Zhu <[email protected]> [aut]", "Andy Yao <[email protected]> [aut]", "David Kane <[email protected]> [aut]", "Yuanchu Dang <[email protected]> [aut]", "Mike Flynn <[email protected]@gmail.com> [aut]" )) 
Maintainer  Miller Zijie Zhu <[email protected]>, Andy Yao <[email protected]> 
License  GPL3 
Version  0.32 
Package repository  View on GitHub 
Installation 
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