In this exercise we will learn how to create a basic finite element gradient matrix. The gradient vector field is tangent to the surface and is the linearization of the function there. On flat ...

This project will be our first steps into AI and Machine Learning. We're going to start with a simple, basic machine learning algorithm. We will have to create a program that predicts the price of a ...

An image quality assessment model based on gradient complex matrix is proposed. The vertical and horizontal gradient information of grayscale image is calculated. Complex number is used to construct ...

In addition, a low molecular weight interaction pair based on a synthetic polypeptide and calmodulin was also studied to explore the size selectivity of the hydrogel matrix. Our results show that the ...

In this paper, by constructing an objective function and using the gradient search, three gradient-based iterations are established for solving generalized coupled Sylvester matrix equations, when the ...