import numpy as np
from numpy.polynomial import chebyshev as C

c = np.array([1, 2, 3])

print("Our Array...\n",c)

print("\nDimensions of our Array...\n",c.ndim)

print("\nDatatype of our Array object...\n",c.dtype)

print("\nShape of our Array object...\n",c.shape)

print("\nResult...\n",C.chebval(1,c))

import numpy as np
from numpy.polynomial import chebyshev as C

# 创建系数数组
c = np.array([1, 2, 3])

# 显示数组
print("Our Array...\n",c)

# 检查维度
print("\nDimensions of our Array...\n",c.ndim)

# 获取数据类型
print("\nDatatype of our Array object...\n",c.dtype)

# 获取形状
print("\nShape of our Array object...\n",c.shape)

# 要在点x处计算Chebyshev级数，请使用Python Numpy中的chebyshev.chebval（（）方法
print("\nResult...\n",C.chebval(1,c))

我们的数组...
[1 2 3]

我们数组的维度...
1

我们数组对象的数据类型...
int64

我们数组对象的形状...
(3,)

结果...
6.0