def run(name, constructor):
with scheduler.create() as world:
ctx = Context(world, veusz.Graph)
traders = constructor(ctx)
books = orderBooksToRender(ctx, traders)
for t in traders + books:
for ts in t.timeseries:
ts.graph.addTimeSerie(ts)
r = registry.create()
root = registry.Simulation(traders, list(ctx.books.itervalues()), ctx.graphs)
r.insert(root)
r.pushAllReferences()
context.bind(root, {'world' : world })
world.workTill(500)
non_empty_graphs = [g for g in ctx.graphs if len(g._datas)]
veusz.render(name, non_empty_graphs)
world._reset()
context.reset(root)
if runTwoTimes:
world.workTill(500)
veusz.render(name, non_empty_graphs)
def run(name, constructor, only_veusz):
with scheduler.create() as world:
ctx = Context(world, veusz.Graph)
traders = constructor(ctx)
if config.useMinorTraders:
traders.extend([
ctx.makeMinorTrader(strategy.RSI_linear(k=const(0.07)),
"RSI 0.07"),
ctx.makeMinorTrader(strategy.RSI_linear(k=const(-0.07)),
"RSI -0.07"),
ctx.makeMinorTrader(
strategy.Bollinger_linear(alpha=0.15, k=const(-0.5)),
"Bollinger -0.5"),
ctx.makeMinorTrader(
strategy.Bollinger_linear(alpha=0.15, k=const(+0.5)),
"Bollinger +0.5"),
])
books = orderBooksToRender(ctx, traders)
for t in traders + books:
for ts in t.timeseries:
ts.graph.addTimeSerie(ts)
r = registry.create()
root = registry.Simulation(traders, list(ctx.books.itervalues()),
ctx.graphs)
r.insert(root)
r.pushAllReferences()
context.bind(root, {'world': world})
def checks():
if not only_veusz and config.checkConsistency:
r.typecheck()
try:
dumped = pickle.dumps(r)
pickle.loads(dumped)
except Exception, err:
print err
checks()
stat = world.workTill(500)
checks()
if config.showTiming:
print "\n", stat
non_empty_graphs = [g for g in ctx.graphs if len(g._datas)]
veusz.render(name, non_empty_graphs)
world._reset()
context.reset(root)
if False and config.runTwoTimes:
world.workTill(500)
veusz.render(name, non_empty_graphs)
def reset():
w = current_user_workspace()
save_state_before_changes(w.registry)
with w.world:
w.world._reset()
context.reset(w.registry.get(w.root))
save_current_workspace()
return changes(w)
def reset():
w = current_user_workspace()
save_state_before_changes(w.registry)
with w.world:
w.world._reset()
context.reset(w.registry.get(w.root))
save_current_workspace()
return changes(w)
def run(name, constructor, only_veusz):
with scheduler.create() as world:
ctx = Context(world, veusz.Graph)
traders = constructor(ctx)
if config.useMinorTraders:
traders.extend([
ctx.makeMinorTrader(strategy.RSI_linear(k = const(0.07)), "RSI 0.07"),
ctx.makeMinorTrader(strategy.RSI_linear(k = const(-0.07)), "RSI -0.07"),
ctx.makeMinorTrader(strategy.Bollinger_linear(alpha=0.15, k = const(-0.5)), "Bollinger -0.5"),
ctx.makeMinorTrader(strategy.Bollinger_linear(alpha=0.15, k = const(+0.5)), "Bollinger +0.5"),
])
books = orderBooksToRender(ctx, traders)
for t in traders + books:
for ts in t.timeseries:
ts.graph.addTimeSerie(ts)
r = registry.create()
root = registry.Simulation(traders, list(ctx.books.itervalues()), ctx.graphs)
r.insert(root)
r.pushAllReferences()
context.bind(root, {'world' : world })
if False:
req = request.EvalMarketOrder(Side.Sell, 500, _print)
world.schedule(10, _(ctx.remote_A, req).process)
def checks():
if not only_veusz and config.checkConsistency:
r.typecheck()
try:
dumped = pickle.dumps(r)
pickle.loads(dumped)
except Exception, err:
print err
checks()
stat = world.workTill(500)
checks()
if config.showTiming:
print "\n", stat
non_empty_graphs = [g for g in ctx.graphs if len(g._datas)]
veusz.render(name, non_empty_graphs)
world._reset()
context.reset(root)
if False and config.runTwoTimes:
world.workTill(500)
veusz.render(name, non_empty_graphs)
def _update(self, _):
x = self.source()
if x is not None:
if self._open is None:
self._open = x
self._max = x
self._min = x
context.reset(self._mean)
context.reset(self._stddev)
if self._min > x: self._min = x
if self._max < x: self._max = x
self._close = x
def _update(self, _):
x = self.source()
if x is not None:
if self._open is None:
self._open = x
self._max = x
self._min = x
context.reset(self._mean)
context.reset(self._stddev)
if self._min > x: self._min = x
if self._max < x: self._max = x
self._close = x
