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Unable to allocate memory

nmobini

I use IC-5141 sub-version 5.10.41.500.6.139.

I am doing transient analysis of a large analog circuit. The simulator I use is Virtuoso ADE 7.1.1.071

As soon as simulation is done and waveform are to be plotted. I get these errors. 

ERROR: Unable to allocate memory for locator map bnode split.

ERROR: Unable to allocate memory for transition file rw buffer.

How can I fix it?

 

Parents
  • cnMuggle

    Hi, Quek:

    I am facing similar questions but not exactly the same. After finishing my 3-day long simulation with selected saved option, the following error appears. I can actually plot the curve but since I simulate 256 data points, I would like to show the 256 data points on plot. The curve only display around 30 data points. The total file size is 1GB only.

    ERROR: Unable to allocate memory for variable transitions block (tran).

    I use IC6.1.5.500, can you give me some suggestions how to work around it?

    Thanks

Reply
  • cnMuggle

    Hi, Quek:

    I am facing similar questions but not exactly the same. After finishing my 3-day long simulation with selected saved option, the following error appears. I can actually plot the curve but since I simulate 256 data points, I would like to show the 256 data points on plot. The curve only display around 30 data points. The total file size is 1GB only.

    ERROR: Unable to allocate memory for variable transitions block (tran).

    I use IC6.1.5.500, can you give me some suggestions how to work around it?

    Thanks

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