Launching the simple Sage server with user-defined functions
Francisco Botana
I've defined a list of Sage functions. For instance,
-----------------------------
def plus(a,b):
return a+b
def times(a,b):
return a*b
....
---------------------------
Now, I want to launch the simple server in such a way that these
functions are defined. I mean, executing
https://<IP>:<port>/simple/compute?session=<session>&code=plus(3,1)
I would like to obtain
{
"status": "done",
"files": [],
"cell_id": 1
}
___S_A_G_E___
2
Thanks in advance.
PS
For launching and remotely accessing the simple server I use
--------------------------------------------------
import time, os, random
from sage.server.misc import find_next_available_port
from sage.server.notebook.notebook_object import test_notebook
port = find_next_available_port(9000, verbose=False)
passwd = hex(random.randint(1,1<<128))
f = open('notebook_info.txt', 'w')
# create a new, empty notebook with a single user
nb = test_notebook(passwd, secure=False, address='localhost', port=port,
verbose=True)
f.write("%s\n%s\n" % (port, passwd))
f.close()
print "Press control-C to stop."
try:
# wait until a ^C
while True:
time.sleep(10)
except KeyboardInterrupt:
pass
print "Killing notebook."
nb.dispose()
--------------------------------------------