goldenzhang 发表于 2012-5-4 19:49:41

+++/// Caution. Disconnected subnetwork. 运行后总是出现这个提示 是什么意思

+++///Caution.Disconnected subnetwork.During the Y-matrix elimination for phasor voltages, a near-zero diagonal element
               for node"XX0002"exists just prior to reciprocation.    Statistics follow:Original ABS(Ykk) = 0.00000000E+00,
               questionable value = 0.00000000E+00,   tolerance ratioTOLMAT = 1.00000000E-08.    The node in question might be
               connected to other nodes, forming a subnetwork, but that subnetwork has no, or only very weak, paths to ground or
               to any other known voltage node of the steady-state network.   The solution voltages for this isolated subnetwork
               will now be set to zero, as the solution continues.

这个提示是什么意思。 哪里出问题啦。 谢谢

xingzhexiaobai 发表于 2013-5-28 15:46:25

我也遇见这个问题也想知道答案 有没有高手遇见过啊 怎么解决的啊
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