show nodes with same potential

D

Dr. Schiwago

Guest
Hi,

How can I highlight all nodes with the same potential in Virtuoso schematic
?

Regards
Thomas
 
Tough ....
since Potentials are real ....
what you need is to set a tolerance of what you consider to be the same ...
(say within 0.01 of a volt or whatever you like)
.... Then run through each net found on the schematic ...
look in the list you are creating and then put the signal/voltage pair in
the list ...
If you find another signal that is close to the voltage, then create a
second list of matched voltages lists ....
(this could get messy if the were more than 10 sets .... )
Some nice GUI on the front end could let you sort the lists of lists or pick
matches.

.... Then writer some skill to highlight the sets of sets ...

and put the voltage in a paired list ...

The actual code I leave to others ...

-- Gerry

"Dr. Schiwago" <webriderabc@gmx.de> wrote in message
news:d1re3e$6re$1@seebuck.freinet.de...
Hi,

How can I highlight all nodes with the same potential in Virtuoso
schematic
?

Regards
Thomas
Click to expand...
 
I`m looking for all nodes which are directly connected to each other.


"G Vandevalk" <vdvalk@rogers.com> wrote in message
news:hsCdnXPwyoYt8dzfRVn-vA@rogers.com...
Tough ....
since Potentials are real ....
what you need is to set a tolerance of what you consider to be the same
....
(say within 0.01 of a volt or whatever you like)
... Then run through each net found on the schematic ...
look in the list you are creating and then put the signal/voltage pair in
the list ...
If you find another signal that is close to the voltage, then create a
second list of matched voltages lists ....
(this could get messy if the were more than 10 sets .... )
Some nice GUI on the front end could let you sort the lists of lists or
pick
matches.

... Then writer some skill to highlight the sets of sets ...

and put the voltage in a paired list ...

The actual code I leave to others ...

-- Gerry

"Dr. Schiwago" <webriderabc@gmx.de> wrote in message
news:d1re3e$6re$1@seebuck.freinet.de...
Hi,

How can I highlight all nodes with the same potential in Virtuoso
schematic
?

Regards
Thomas
Click to expand...
 
By definition, if they are directly connected, they are the same net!

Just probe the net

-- Gerry

"Thomas P." <webriderabc@gmx.de> wrote in message
news:d1rr4v$9bv$1@seebuck.freinet.de...
I`m looking for all nodes which are directly connected to each other.


"G Vandevalk" <vdvalk@rogers.com> wrote in message
news:hsCdnXPwyoYt8dzfRVn-vA@rogers.com...
Tough ....
since Potentials are real ....
what you need is to set a tolerance of what you consider to be the same
...
(say within 0.01 of a volt or whatever you like)
... Then run through each net found on the schematic ...
look in the list you are creating and then put the signal/voltage pair
in
the list ...
If you find another signal that is close to the voltage, then create a
second list of matched voltages lists ....
(this could get messy if the were more than 10 sets .... )
Some nice GUI on the front end could let you sort the lists of lists or
pick
matches.

... Then writer some skill to highlight the sets of sets ...

and put the voltage in a paired list ...

The actual code I leave to others ...

-- Gerry

"Dr. Schiwago" <webriderabc@gmx.de> wrote in message
news:d1re3e$6re$1@seebuck.freinet.de...
Hi,

How can I highlight all nodes with the same potential in Virtuoso
schematic
?

Regards
Thomas
Click to expand...
 
"Dr. Schiwago" <webriderabc@gmx.de> writes:

How can I highlight all nodes with the same potential in Virtuoso schematic?
Click to expand...
Does Design|Probe|Add net do what you want?

Yours,

--
Jean-Marc
 
Thomas P. wrote:
I`m looking for all nodes which are directly connected to each other.
Click to expand...
Normal schematic bindkey 9. You do not need an active simulation, this
even follows hierarchy.

bk("Schematics" "<Key>9" "geAddNetProbe()")


----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==----
http://www.newsfeeds.com The #1 Newsgroup Service in the World! 120,000+ Newsgroups
----= East and West-Coast Server Farms - Total Privacy via Encryption =----
 
Yes, it does. Thanks.


"Jean-Marc Bourguet" <jm@bourguet.org> wrote in message
news:pxbeke6l8l2.fsf@news.bourguet.org...
"Dr. Schiwago" <webriderabc@gmx.de> writes:

How can I highlight all nodes with the same potential in Virtuoso
schematic?

Does Design|Probe|Add net do what you want?

Yours,

--
Jean-Marc
Click to expand...
 
hi,
you have to start an oceanSession, create the netlist, start the
simulation and analyze the result file of your simulaiton using the
ocean commands (selectResults('tran) ... v(net1) ....). after this
you have to create a highlightset and add the certain nets or
terminals to this highlightset.
if you want, i can provide some source code for the ocean stuff.
greetings,
hqqh
 
You must log in or register to reply here.

Welcome to EDABoard.com

Sponsor

Back
Top