scipy.optimize.HessianUpdateStrategy.
dot
- 
HessianUpdateStrategy.dot(p)[source]
- Compute the product of the internal matrix with the given vector. - 
- Parameters:
- 
- parray_like
- 1-D array representing a vector. 
 
- Returns:
- 
- Hparray
- 1-D represents the result of multiplying the approximation matrix
by vector p.