[DAY 68 OF 100]SATURDAY ,22 NOV 2014

1.Linear Algebra

blocked LU cost analysis

go tru the paper "Representing Dense Linear Algebra Algorithms: A Farewell to Indices"

instead went thru the section on triangular solves.spent too much time on these .. had to do Ut Xt = Bt by hand to clear the confusion about ~t notation

2.Python

more about multidim matrices, broadcasting

no more expl needed ..instead did array of indices on an array