def importall(recipes_=None):
""" Call to import everything """
global graph, degree, recipes, top
graph = defaultdict(lambda: defaultdict(float))
degree = defaultdict(float)
recipes = recipes_ if recipes_ else utils.getrecipes()
top = utils.gettop()
for recipe_id in tqdm.tqdm(recipes):
ingredients = recipes[recipe_id]
for a in ingredients:
for b in ingredients:
if a != b and a in top and b in top:
graph[a][b] += 1.0
for a in graph:
for b in graph[a]:
degree[a] += graph[a][b]
def importall(recipes_=None):
""" Call to import everything """
global graph, degree, recipes, top
graph = defaultdict(lambda: defaultdict(float))
degree = defaultdict(float)
recipes = recipes_ if recipes_ else utils.getrecipes()
top = utils.gettop()
for recipe_id in tqdm.tqdm(recipes):
ingredients = recipes[recipe_id]
for a in ingredients:
for b in ingredients:
if a != b and a in top and b in top:
graph[a][b] += 1.0
for a in graph:
for b in graph[a]:
degree[a] += graph[a][b]
d = [[0 for i in xrange(n)] for j in xrange(m)]
for i in range(1, m):
d[i][0] = i
for j in range(1, n):
d[0][j] = j
for j in range(1, n):
for i in range(1, m):
cost = 0
if a[i - 1] != b[j - 1]:
cost = 1
d[i][j] = min(min(d[i-1][j] + 1, d[i][j-1] + 1), d[i-1][j-1] + cost)
return d[m-1][n-1]
if __name__ == '__main__':
top = utils.gettop()
mat = defaultdict(lambda: defaultdict(int))
for a in tqdm.tqdm(top):
for b in top:
mat[a][b] = distance(a, b)
with open('edit_dist.txt', 'w') as outfile:
json.dump(mat, outfile)
