Hi,
I am trying to compile the recent FriCAS. I have fetched the code from
Ralf Hemmecke's git repository
which mirrors the officially svn. I experience the following:
The build seems to work fine, then regression testing starts, my
(rather decent core i7 system) is
stuck for _several hours_ (over 3 by now) in a single regression test:
.....
parsing: ugUserPalPage
writing: pal? s == palAux?(s,1,#s)
writing: palAux?(s,i,j) ==
j > i =>
(s.i = s.j) and palAux?(s,i+1,i-1)
true
writing: pal? "Oxford"
writing: pal? [4,a,x-1,0,x-1,a,4]
writing: pal? [1,6,15,20,15,6,1]
writing: pal?(1441::String)
writing: ones := [reduce(+,[10^j for j in 0..i]) for i in 1..]
writing: squares := [x^2 for x in ones]
writing: [pal?(x::String) for x in squares]
parsing: ugUserOnePage
writing: fac n == if n < 3 then n else n * fac(n-1)
writing: fac 10
writing: s n == reduce(+,[1/i for i in 1..n])
writing: s 50
writing: mersenne i == 2^i - 1
writing: mersenne
writing: [mersenne i for i in 1..]
writing: mersenneIndex := [n for n in 1.. | prime?(mersenne(n))]
Is that normal? [BTW: is it clear how many elements of thsi stream are
computed, could I have here
a local setup which makes this higher? (I have an .axiom.input file in
my home directory, it only
switches tex output on and timing off] What amount of computation
power and time do I have to
invest here?
Any hint welcome
Cheers
BF.
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