Benyang Hu
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Question
eigs with big sparse matrix has Internal error
I am using 9m by 9m K_matrix_sys and M_matrix_sys to calculate the frequence with eigs. fre = eigs(K_matrix_sys,M_matrix_sys,3,...
2 years ago | 1 answer | 0
1
answerQuestion
Sparse matrix calculate warning: Matrix is close to singular or badly scaled.
I am using two around 9 million sparse matrix to do a sample calculation. MATLAB is giving me this warning. How should I correct...
2 years ago | 1 answer | 0
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answer
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