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how to run the simulaiton for 1 ns step interval ..?

Sunil Kumar K

 

 Hi,

 

May i know how to run the simualtion for 1ns step. i gave it but as the inpurt is changing for fs etc., range - its again doing for20 fs or ps etc., but forcefully i wantthe simulator to calculate for 1ns interval - may i know how to do that - 

 

plz let me know as my circuit has 10 lakh nodes and taking 10 days for simulaiton.

 

regards

Sunil

Parents
  • Hi,

    Sorry - I am little bit busy and so can't able to concentrate on what Iam typing -

    I have a circuit with 1 million components and i need it to simulate for 1 microsecond.

    But simulator is taking 10 days time -

    In time analysis options, I have seen an option and kept step as 1ns and max_step as 4 ns but the simulator again calculating for 30 fs and 3 ps etc.,

    So, is there any chance to tell the simulator to calculate only for 1 ns, 2ns, 3ns etc,. upto 1us.

    Or is there any other way to increase the simulation speed.

    regards
    Sunil
Reply
  • Hi,

    Sorry - I am little bit busy and so can't able to concentrate on what Iam typing -

    I have a circuit with 1 million components and i need it to simulate for 1 microsecond.

    But simulator is taking 10 days time -

    In time analysis options, I have seen an option and kept step as 1ns and max_step as 4 ns but the simulator again calculating for 30 fs and 3 ps etc.,

    So, is there any chance to tell the simulator to calculate only for 1 ns, 2ns, 3ns etc,. upto 1us.

    Or is there any other way to increase the simulation speed.

    regards
    Sunil
Children
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