Re: What is a good way to get joules integrated in a .dat output?

John Griessen <[email protected]> Wed, 24 Aug 2016 13:17:07 -0500
Newsgroups gmane.comp.gnu.gnucap.general
Message-ID <[email protected]>
Post-processing.  Hmm... maybe I just write some python to process and add on to the
.dat file and put that in my make file, et...voilĂ .  I was just hoping to harness the built in
fine and automatic integrating of gnucap instead of getting some more from (?numpy?) outside.

On 08/24/2016 05:15 AM, Felix Salfelder wrote:
> integration by itself is a simple thing to do, if what you integrate is
> just a node voltage. you could express your computation as a monitoring
> subcircuit consisting of controlled sources and caps, and then probe a
> voltage, the subcircuit produces.

That monitoring subcircuit could be easy.  Some volt-controlled volt sources, then integrate v.

How do you write "integrate a node voltage" on the .tran line?
I have not found integration in the docs.

John Griessen