經(jīng)幾天的努力,終於畫好仿真圖了,但仿真時有如下錯誤:
Warning: singular matrix:  check nodes netc1_1 and netc1_1

Note: starting Gmin stepping
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Note: One successful Gmin step
Warning: singular matrix:  check nodes netc4_1 and netc4_1

Warning: Gmin stepping failed
Note: starting source stepping
Warning: source stepping failed
doAnalyses: Matrix is singular

run simulation(s) aborted

看了半天不知道什么意思,請各路大蝦幫忙提點一下,謝了!!!!!!!