def MatrixGenerator(n, dim):

	Matrix = [[] * n] * n

	if(dim == 0):
		for i in range(n-1):
			Matrix[i].append(random.random())
			for j in range(n):
				Matrix[j].append(random.random())

				return Matrix

		'''Matrix[i][j] = random.random()
		Matrix[j][i] = Matrix[i][j]
		return Matrix'''

	elif(dim == 2):
		xCoords = [random.random() for x in range(n)]
		yCoords = [random.random() for y in range(n)]

		for i in range(0, n-1):
			for j in range(i+1, n):
				Matrix[i][j] = sqrt( (pow(xCoords[i] - xCoords[j], 2)) + (pow(yCoords[i] - yCoords[j], 2)) )
				Matrix[j][i] = Matrix[i][j]

				return Matrix

	elif(dim == 3):
		xCoords = [random.random() for x in range(n)]
		yCoords = [random.random() for y in range(n)]
		zCoords = [random.random() for z in range(n)]

		for i in range(0, n-1):
			for j in range(i+1, n):
				Matrix[i][j] = sqrt( (pow(xCoords[i] - xCoords[j], 2)) + (pow(yCoords[i] - yCoords[j], 2)) + (pow(zCoords[i] - zCoords[j], 2)) )
				Matrix[j][i] = Matrix[i][j]

				return Matrix

	elif(dim == 4):
		xCoords = [random.random() for x in range(n)]
		yCoords = [random.random() for y in range(n)]
		zCoords = [random.random() for z in range(n)]
		hCoords = [random.random() for h in range(n)]

		for i in range(0, n-1):
			for j in range(i+1, n):
				Matrix[i][j] = sqrt( (pow(xCoords[i] - xCoords[j], 2)) + (pow(yCoords[i] - yCoords[j], 2)) + (pow(zCoords[i] - zCoords[j], 2)) + (pow(hCoords[i] - hCoords[j], 2)) )
				Matrix[j][i] = Matrix[i][j]

				return Matrix