def display_cex(msg, ag):
if diagnose.get():
import tk_ui as ui
iu.set_parameters({'mode': 'induction'})
ui.ui_main_loop(ag)
exit(1)
raise iu.IvyError(None, msg)
def gui_art(other_art):
import tk_ui as ui
# iu.set_parameters({'mode':'induction'})
iu.set_parameters({'ui': 'cti'})
gui = ui.new_ui()
agui = gui.add(other_art)
gui.tk.update_idletasks() # so that dialog is on top of main window
gui.tk.mainloop()
exit(1)
def main():
ivy.read_params()
iu.set_parameters({'show_compiled':'true'})
if len(sys.argv) != 2 or not sys.argv[1].endswith('ivy'):
usage()
with im.Module():
with utl.ErrorPrinter():
ivy.source_file(sys.argv[1],ivy.open_read(sys.argv[1]),create_isolate=False)
check_module()
def main():
ivy_init.read_params()
iu.set_parameters({'show_compiled':'true'})
if len(sys.argv) != 2 or not sys.argv[1].endswith('ivy'):
print "<bhavya> in ivy_show"
usage()
with im.Module():
with utl.ErrorPrinter():
ivy_init.source_file(sys.argv[1],ivy_init.open_read(sys.argv[1]),create_isolate=False)
check_module()
def main():
ivy.read_params()
iu.set_parameters({'mode': 'induction'})
if len(sys.argv) != 2 or not sys.argv[1].endswith('ivy'):
usage()
with im.Module():
with utl.ErrorPrinter():
ivy.source_file(sys.argv[1],
ivy.open_read(sys.argv[1]),
create_isolate=False)
check_module()
print "OK"
def check_conjectures(kind,msg,ag,state):
failed = itp.undecided_conjectures(state)
if failed:
if diagnose.get():
print "{} failed.".format(kind)
import tk_ui as ui
iu.set_parameters({'mode':'induction'})
gui = ui.new_ui()
agui = gui.add(ag)
gui.tk.update_idletasks() # so that dialog is on top of main window
agui.try_conjecture(state,msg="{}\nChoose one to see counterexample.".format(msg),bound=1)
gui.tk.mainloop()
exit(1)
raise iu.IvyError(None,"{} failed.".format(kind))
def check_properties():
if itp.false_properties():
if diagnose.get():
print "Some properties failed."
import tk_ui as ui
iu.set_parameters({'mode':'induction'})
gui = ui.new_ui()
gui.tk.update_idletasks() # so that dialog is on top of main window
gui.try_property()
gui.mainloop()
exit(1)
raise iu.IvyError(None,"Some properties failed.")
im.module.labeled_axioms.extend(im.module.labeled_props)
im.module.update_theory()
def read_params():
ps = dict()
args = sys.argv[1:]
while args and '=' in args[0]:
thing = string.split(args[0], '=')
if len(thing) > 2:
usage()
ps[thing[0]] = thing[1]
args = args[1:]
try:
set_parameters(ps)
except IvyError as e:
print e
exit(1)
sys.argv = sys.argv[0:1] + args
def read_params():
ps = dict()
args = sys.argv[1:]
while args and '=' in args[0]:
thing = string.split(args[0],'=')
if len(thing) > 2:
usage()
ps[thing[0]] = thing[1]
args = args[1:]
try:
set_parameters(ps)
except IvyError as e:
print e
exit(1)
sys.argv = sys.argv[0:1] + args
def show_counterexample(ag,state,bmc_res):
universe,path = bmc_res
other_art = ivy_art.AnalysisGraph()
ag.copy_path(state,other_art,None)
for state,value in zip(other_art.states[-len(path):],path):
state.value = value
state.universe = universe
import tk_ui as ui
iu.set_parameters({'mode':'induction'})
gui = ui.new_ui()
agui = gui.add(other_art)
gui.tk.update_idletasks() # so that dialog is on top of main window
gui.tk.mainloop()
exit(1)
assume link(x,y);
link(x,y) := false;
semaphore(y) := true
}
action test = {
assert ~(X ~= Z & link(X,Y) & link(Z,Y))
}
export connect
export disconnect
export test
"""
with ivy_module.Module():
iu.set_parameters({'ui':'cti','ext':'ext'})
main_ui = new_ui()
ui = main_ui.add(ivy_from_string(prog))
main_ui.answer("OK")
ui.check_inductiveness()
# ui = ui.cti
cg = ui.current_concept_graph
cg.show_relation(cg.relation('link(X,Y)'),'+')
cg.gather()
main_ui.answer("OK")
cg.strengthen()
main_ui.answer("OK")
ui.check_inductiveness()
cg.show_relation(cg.relation('semaphore'),'+')
cg.gather()
main_ui.answer("OK")
