testing the 14 functions, we found one (solve_numpy_func_buffer) that returns an the error message below:

13 : numpy-b

ValueError Traceback (most recent call last)
in
478
--> 479 solution_value, solution_weight, taken = solver(capacity, items, weights, values)
480
481 if verbose:

in solve_numpy_func_buffer(capacity, items, weights, values)
358 this_value = values[item]
359 grid[item+1, :this_weight] = grid[item, :this_weight]
--> 360 temp[:capacity+1-this_weight] = grid[item, :-this_weight] + this_value
361 grid[item + 1, this_weight:] = np.where(temp[:-this_weight] > grid[item, this_weight:], temp[:-this_weight], grid[item, this_weight:])
362

ValueError: could not broadcast input array from shape (0) into shape (96997)