ngspice

Ngspice, the open source Spice circuit simulator.

Runs as ngspice|macOS, Linux, Windows|ngspice.sourceforge.io

Open form in Otty otty.toml

Command form

ai-draft · 2 tasks · 6 fields

Run ngspice on one or more input decks, interactively or in batch mode. Server, pipe and terminal options are left out.

Opens the form; the finished command lands at your prompt, unrun

Run in Otty

otty gui ngspice

Run a circuit simulationExample values, fixed in this page — nothing here reaches a terminal

Basic

Input decks*

file

Batch mode

--batch

Raw output file

file

Log file (batch)

file

TasksEach one presets the form for one job

Batch simulation

filesbatchrawfileoutput

Interactive session

files

ParametersOnly these flags are editable in the form

Batch mode

boolean

--batch-b

Interactive mode

boolean

--interactive-i

Skip .spiceinit

boolean

--no-spiceinit-n

Raw output file

path

--rawfile-r

Log file (batch)

path

--output-o

Input decks

path · positional 0 · repeatable

SourcesEvery flag above is checked against these

help

ngspice [options] [file ...] -n or --no-spiceinit -b or --batch Run in batch mode. -i or --interactive -r rawfile or --rawfile=file -o outfile or --output=outfile All logs generated during a batch run (-b) will be saved in outfile.

manual47+ds-1

manpages.debian.org

Before it fills your prompt, Otty checks the installed ngspice against its version. A form that does not match your version is not offered.