How to compare vector<float> and float*

Question

I need to compare two float arrays for equality of their values. I know they have the same length. But unfortunately the arrays are not the same type:

bool compare(vector<float> A, float* B) 
{
  // what do I write here?
}

How can I do it? I am not that familiar with pointers.

Answer 1

Thanks a lot everybody! This is how I did it now, since I know that the two vectors have the same length.

bool compareSerAndPar(std::vector<float> Ser, float* Par, int size)
{
    float eps = 0.01f;
    
    for(int i = 0; i < size; i++)
    {
        float temp = fabs(Ser[i] - Par[i]);
        if(temp > eps)
        {
        return false;
        }
    
    }
    return true;
}