def gen_known_points_from_sample(sample):
# def append_point(result,cur_point):
# row_index, col_index = cur_point
# value = sample[row_index][col_index]
# if value > 0:
# result.append(point.gen_point(row_index,col_index,value))
# return result
# return reduce(append_point, gen_99(), [])
return [point.gen_point(row_index,col_index,sample[row_index][col_index])
for row_index, col_index in gen_99()
if sample[row_index][col_index] > 0]
def append_number(result, cur_point):
map(lambda name, index: result.update({(name, index):range(1,10)}),
point.NAMES, point.gen_point(cur_point))
return result
def append_point(result,cur_point): row_index, col_index = cur_point value = sample[row_index][col_index] if value > 0: result.append(point.gen_point(row_index,col_index,value)) return result