< input/tst98
< input/test16
< input/test64 
<  input/test104.inc
<  input/test118.inc
<  input/test339.inc
<  input/test365.inc
< input/tst2D.mat
< input/new33
< input/new4
< input/ntest21
< input/ntest52
< input/bnewt8
< input/12new17
