read CLD:

print(`This is the Terse Version`):
t0:=time():
print(`This does Ambdeberhan and Ekhad's determinant`):
print(`conjectured by Kuperberg and Propp`):
print(`EvalH(r!*(m-r)!,n,r,4);`):
EvalH(r!*(m-r)!,n,r,4);
t1:=time():
print(`It took`,t1-t0, `seconds of CPU time`):

print(`This does MacMahon's determinant`):
print(`EvalT(1/(m+r)!,n,r,4);`):
EvalT(1/(m+r)!,n,r,4);
t2:=time():
print(`It took`,t2-t1, `seconds of CPU time`):

print(`This does Hilbert's determinant`):
EvalH(1/(r+1),n,r,4);
print(`EvalH(1/(r+1),n,r,4);`):
t3:=time():
print(`It took`,t3-t2, `seconds of CPU time`):

quit: