def submit():
s = Submission(homework, part_names, srcs, output)
try:
s.submit()
except Exception as ex:
template = "An exception of type {0} occured. Messsage:\n{1!r}"
message = template.format(type(ex).__name__, ex.args)
print(message)
fname = srcs[part_id - 1].rsplit('.', 1)[0]
mod = __import__(fname, fromlist=[fname], level=1)
func = getattr(mod, fname)
if part_id == 1:
idx = func(X, C)
return sprintf('%0.5f ', idx[1] + 1)
elif part_id == 2:
centroids = func(X, idx, 3)
return sprintf('%0.5f ', centroids)
elif part_id == 3:
U, S, V = func(X)
return sprintf('%0.5f ', abs(np.hstack(
(U.T.flatten(), S.T.flatten()))))
elif part_id == 4:
X_proj = func(X, Z, 5)
return sprintf('%0.5f ', X_proj.T.flatten())
elif part_id == 5:
X_rec = func(X[:, :5], Z, 5)
return sprintf('%0.5f ', X_rec.T.flatten())
s = Submission(homework, part_names, srcs, output)
try:
s.submit()
except Exception as ex:
template = "An exception of type {0} occured. Messsage:\n{1!r}"
message = template.format(type(ex).__name__, ex.args)
print(message)
fname = srcs[part_id - 1].rsplit(".", 1)[0]
mod = __import__(fname, fromlist=[fname], level=1)
func = getattr(mod, fname)
if part_id == 1:
sim = func(x1, x2, 2)
return sprintf("%0.5f ", sim)
elif part_id == 2:
data = scipy.io.loadmat("ex6data3.mat")
X = data["X"]
y = data["y"].flatten()
Xval = data["Xval"]
yval = data["yval"].flatten()
C, sigma = func(X, y, Xval, yval)
return sprintf("%0.5f ", np.hstack((C, sigma)))
elif part_id == 3:
word_indices = np.array(func(ec))
return sprintf("%d ", (word_indices + 1).tolist())
elif part_id == 4:
x = func(wi)
return sprintf("%d", x)
s = Submission(homework, part_names, srcs, output)
try:
s.submit()
except Exception as ex:
template = "An exception of type {0} occured. Messsage:\n{1!r}"
message = template.format(type(ex).__name__, ex.args)
print message
