def refinetight(f, df, tri, phases, cutoff=0.1):
a1 = tri.x
a2 = tri.y
print('tightening...', end='\t\t')
bounds, _, tri = getpts(tri,phases)
bounds = longenough(tri, bounds, cutoff)
if len(bounds)==0:
print('No refinement: already within cutoff')
return a1, a2, phases, 0
else:
print('Moving {:d} points'.format(len(bounds)))
oldpoints = hp.uniq(np.hstack(bounds))
a1new, a2new = getmidpoints(tri, bounds)
phasesnew = getpd(f, df, a1new, a2new)
for op in oldpoints[::-1]:
phases = np.delete(phases, op)
a1 = np.delete(a1, op)
a2 = np.delete(a2, op)
a1 = np.hstack((a1, a1new))
a2 = np.hstack((a2, a2new))
phases = np.hstack((phases, phasesnew))
tri = mpt.Triangulation(a1,a2)
return tri, phases, len(bounds)
def get(self, month):
if month.capitalize() in seasons().keys():
recipes = uniq([k for k in queryForMonth(seasons()[month][0])] +
[k for k in queryForMonth(seasons()[month][1])] +
[k for k in queryForMonth(seasons()[month][2])])
recipes = [Recipe.get(k) for k in recipes]
else:
recipes = [r for r in Recipe.gql('WHERE %s = TRUE' % month.lower())]
templatevalues = RequestContext(self.request, {
'month' : month.capitalize(),
'recipes' : recipes,
'json' : simplejson.dumps([r.to_dict() for r in recipes]),
})
path = os.path.join(os.path.dirname(__file__), 'month.html')
self.response.out.write(template.render(path, templatevalues))
def get(self, ingredient_key):
i = Ingredient.get(ingredient_key)
if i == None:
# TODO: error page?
return
# Gather all the recipes for all the QIs for this ingredient
recipes = uniq([qi.recipe for qi in i.quantifiedingredient_set],
lambda x: x.title)
buckets,keys = bucketize(recipes, lambda x: x.title)
templatevalues = RequestContext(self.request, {
'ingredient' : i,
'recipes' : recipes,
'buckets' : buckets,
'keys' : keys
})
path = os.path.join(os.path.dirname(__file__), 'recipes_by_ingredient.html')
self.response.out.write(template.render(path, templatevalues))
def get(self, tag_name):
t = Tag.get_by_name(tag_name)
if t == None:
# TODO: error page?
return
# Gather all the recipes for all the QIs for this ingredient
recipes = uniq([Recipe.get(key) for key in t.tagged],
lambda x: x.title)
buckets,keys = bucketize(recipes, lambda x: x.title)
templatevalues = RequestContext(self.request, {
'tag' : t,
'recipes' : recipes,
'buckets' : buckets,
'keys' : keys
})
path = os.path.join(os.path.dirname(__file__), 'recipes_by_tag.html')
self.response.out.write(template.render(path, templatevalues))