Sparse matrix computations are pivotal to advancing high-performance scientific applications, particularly as modern numerical simulations and data analyses demand efficient management of large, ...
This is a preview. Log in through your library . Abstract We observe a N × M matrix Yij = sij + ξij with ξij ~ N(0,1) i.i.d. in i, j, and s¡jϵℝ. We test the null hypothesis s¡j = 0 for all i, j ...
The classic sparse matrix screen based on Jancaric and Kim (1991) and modified by Cudney et al (1994). Samples salts, polymers, organics and pH (see conditions). Helsinki Random II A combined sparse ...
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