﻿ Python NumPy: Multiply a matrix by another matrix of complex numbers and create a new matrix of complex numbers - w3resource

# Python NumPy: Multiply a matrix by another matrix of complex numbers and create a new matrix of complex numbers

## Python NumPy Math, Statistics, Trigonometry and Linear algebra: Exercise-12 with Solution

Write a Python program to multiply a matrix by another matrix of complex numbers and create a new matrix of complex numbers.

Sample Solution:-

Python Code:

``````import numpy as np
x = np.array([1+2j,3+4j])
print("First array:")
print(x)
y = np.array([5+6j,7+8j])
print("Second array:")
print(y)
z = np.vdot(x, y)
print("Product of above two arrays:")
print(z)
```
```

Sample Output:

```First array:
[ 1.+2.j  3.+4.j]
Second array:
[ 5.+6.j  7.+8.j]
Product of above two arrays:
(70-8j)
```

Python Code Editor:

```import numpy as np
x = np.array([1+2j,3+4j])
print("First array:")
print(x)
y = np.array([5+6j,7+8j])
print("Second array:")
print(y)
z = np.vdot(x, y)
print("Product of above two arrays:")
print(z)```

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