Esempio n. 1
0
def go():
    for x in v: print x
    
    for x in v: print E(x)
    
    print
    
    for i in xrange(len(r)):
        for j in xrange(len(r)):
            print "%6.01f" % cov(r[i], r[j]),
        print
Esempio n. 2
0
def var(a): return cov(a, a)

samples = [f() for i in xrange(1000000)]