Yixiong Jing

Yixiong Jing
Kyoto University | Kyodai · Department of Civil and Earth Resources Engineering

Master of Engineering


Yixiong Jing currently works at the Department of Civil and Earth Resources Engineering, Kyoto University. Yixiong does research in Civil Engineering. Now I am interested in using image processing including some of the most advanced convolutional neural networks for health monitoring.


Question (1)
I am working on programming a skew bridge, however the opensees kept on giving me such warning
WARNING PlainHandler::handle() - constraint matrix not identity, ignoring constraint for node 513
non-varyng assumed
WARNING BandGenLinLapackSolver::solve() -factorization failed, matrix singular U(i,i) = 0, i= 7
Can any one help me fix this problem?