Python Numpy matrix.round()

在Numpy matrix.round()方法的帮助下，我们能够对给定矩阵的数值进行四舍五入。

语法: matrix.round()

返回：返回矩阵中的四舍五入值

例子#1 :

在给定的例子中，我们能够通过使用matrix.round()方法对给定的矩阵进行舍入。

# import the important module in python
import numpy as np
           
# make matrix with numpy
gfg = np.matrix('[6.4, 1.3; 12.7, 32.3]')
           
# applying matrix.round() method
geeks = gfg.round()
     
print(geeks)

输出:

[[  6.   1.]
 [ 13.  32.]]

例子#2 :

# import the important module in python
import numpy as np
           
# make a matrix with numpy
gfg = np.matrix('[1.2, 2.3; 4.7, 5.5; 7.2, 8.9]')
           
# applying matrix.round() method
geeks = gfg.round()
     
print(geeks)

输出:

[[ 1.  2.]
 [ 5.  6.]
 [ 7.  9.]]