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2014-02-15 14:10:45 +0200 | asked a question | sage solve memory linear system runtime Hello, I have a system of linear algebraic equations formed by the nodal equations of a linear electric circuit. The nodal voltages are the unknowns. There are 16 unknowns. sage runs forever and in the end I obtain: Am I missing something or doing something wrong ? It is possible that sage cannot solve this linear algebraic system in a reasonable (short) time with "only" 16 unknowns ? The unknowns are and the system is: (more) |
2014-02-15 14:09:08 +0200 | asked a question | solve fails to solve a simple system and runs out of memory Hello, I have a system of linear algebraic equations formed by the nodal equations of a linear electric circuit. The nodal voltages are the unknowns. There are 16 unknowns. sage runs forever and in the end I obtain: Am I missing something or doing something wrong ? It is possible that sage cannot solve this linear algebraic system in a reasonable (short) time with "only" 16 unknowns ? The unknowns are and the system is: (more) |