The **`cpowf` function** is a C library function that raises a complex number to a complex power. 

The following illustration shows the functionality of the `cpowf` function:

To use the `cpowf` function,  we need to include the `complex.h` header file, as shown below:
```C
#include <complex.h>
```

# Syntax 
The `cpowf` function takes two arguments and returns the complex power. It is declared as follows:

# Parameters 
The `cpowf` function takes two arguments of the `float complex` type. 

* The first parameter is the number we want to raise

* The second parameter is the power with which we want to raise the number

# Return value 
The `cpowf` function computes and returns the power in the `float complex` type. 


# Example
The code below shows the use of `cpowf` function in C:

#include <stdio.h>
#include <complex.h>

int main() {

  //Declare x and y 
  float complex x  = 1.0+2.0*I;
  float complex y = 3.0; 

  //Call cpowf i.e x^y
  float complex ans = cpowf(x,y);

  //Display result 
  printf ("(1+2i)^3 = %f%+fi\n", creal(ans), cimag(ans) );

  return 0;
}

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What is cpowf() in C?

The cpowf function in C raises a complex number to a complex power using <complex.h>.