def cplx_test(length):
C = CobarComplex(length)
C.generate_modules()
for i in range(C.length):
print "module", i
for deg in C.cplx[i]._dict:
print "deg", deg
for thing in C.cplx[i]._dict[deg]:
print thing
def cplx_test(length):
C = CobarComplex(length)
C.generate_modules()
for i in range(C.length):
print "module", i
for deg in C.cplx[i]._dict:
print "deg", deg
for thing in C.cplx[i]._dict[deg]:
print thing
def vfe_test(x, f, n):
C = CobarComplex(7)
print "calculating complex"
cplx = C.get_cplx()
for i in range(n):
xx = CobarMonomial.random(x, f)
print "finding good xx"
while xx.get_degree()[0] > opts.bounds:
xx = CobarMonomial.random(x, f)
yy = xx._map()
vect = C.vector_from_element(yy)
deg = yy.get_degree()[0]
wt = yy.get_degree()[1]
for thing in C.get_cplx()[f + 1]._dict[(deg, wt)]:
print thing
print "\n"
print xx
print yy
print vect
def vfe_test(x,f,n):
C= CobarComplex(7)
print "calculating complex"
cplx = C.get_cplx()
for i in range(n):
xx = CobarMonomial.random(x,f)
print "finding good xx"
while xx.get_degree()[0] > opts.bounds:
xx = CobarMonomial.random(x,f)
yy = xx._map()
vect = C.vector_from_element(yy)
deg = yy.get_degree()[0]
wt = yy.get_degree()[1]
for thing in C.get_cplx()[f+1]._dict[(deg,wt)]:
print thing
print "\n"
print xx
print yy
print vect
def cohom_test(f):
out = open("cohom"+str(opts.prime)+"-"+str(opts.bounds)+".txt", "a")
C = CobarComplex(f+2)
C.get_pickled_cplx()
#C.make_maps()
for i in range(1,f+1):
for bideg in C.get_cplx()[i]._dict.keys():
d = bideg[0]
w = bideg[1]
cohom = C.get_cohomology(i,d,w)
out.write("Filt, deg, wt"+str(i)+" "+str(d)+" "+str(w)+"\n")
cc = cohom.get_cohomology()
out.write(str(cc)+"\n")
if cc.get_basis():
for vect in cc.get_basis():
out.write(str(C.element_from_vector(vect, i,d,w))+"\n")
C.compute_product_structure()
for thing in C.product_generators:
out.write(str(thing.get_degree()) + " " + str(thing) + "\n")
out.close()
C.pickle_cplx()
def cohom_test(f):
out = open("cohom" + str(opts.prime) + "-" + str(opts.bounds) + ".txt",
"a")
C = CobarComplex(f + 2)
C.get_pickled_cplx()
#C.make_maps()
for i in range(1, f + 1):
for bideg in C.get_cplx()[i]._dict.keys():
d = bideg[0]
w = bideg[1]
cohom = C.get_cohomology(i, d, w)
out.write("Filt, deg, wt" + str(i) + " " + str(d) + " " + str(w) +
"\n")
cc = cohom.get_cohomology()
out.write(str(cc) + "\n")
if cc.get_basis():
for vect in cc.get_basis():
out.write(str(C.element_from_vector(vect, i, d, w)) + "\n")
C.compute_product_structure()
for thing in C.product_generators:
out.write(str(thing.get_degree()) + " " + str(thing) + "\n")
out.close()
C.pickle_cplx()
