You can get solutions with the least-squares method even if overdetermined systems (the number of equations is greater than the number of variables). It is written in C++. C++11 or later is required.
Abstract: In this paper, we use a physically informed neural network (PINN) to solve the Maxwell's equations in time domain. PINN is a kind of physically constraint network, which can be used to solve ...
Graph-Based Simultaneous Placement and Routing for Two-Dimensional Directed Self-Assembly Technology
Abstract: Two-dimensional directed self-assembly (2D-DSA) is an emerging lithography technology for advanced process nodes. We can determine the orientations of double posts to guide block copolymers ...
Use tiles to represent variables and constants, learn how to represent and solve algebra problem. Solve equations, substitute in variable expressions, and expand and factor. Flip tiles, remove zero ...
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This project implements a Physics-Informed Graph Neural Network (PIGNN) framework to solve 1-D equations governing blood flow in arterial networks. The model predicts blood velocity and ...
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