1 Readme for gnucap-uf 0.0.2
3 this forks from gnucap and includes several experiments and workarounds.
4 there exist plans to seperate out improvements and fold back to upstream.
8 see INSTALL. for better coexistance with other gnucap releases, you may want to
9 configure --with-program-suffix=-uf.
11 === regression test suite ===
13 gnucap-uf implements an automated test suite (automake based, with noise
14 filter). the directory 'tests' contains a set of tests that should pass before
15 installation. type "make check". some tests are known to fail (XFAIL_TESTS),
16 these are meant to document problems. feel free to contribute patches.
18 === module compilation ===
20 compile a plugin from source code
23 compiles cc to so prior to dlopen.
26 === Two time analysis (aging etc.) ===
28 .ttr [ Tstart ] Tstop [ tstop tstep ] [<args>]
30 * <multiplier>, increase timestep multiplicatively.
31 cont: continue with aged node values
32 cont_dc: continue from dc operating point
33 new: start with fresh devices
40 - takes uic argument. compute solution close to specified initial conditions.
41 - improve dc sweep initial values and fallback in case of non-convergence.
43 === dynamic dc analysis ===
45 .ddc command. like .dc, but provides dv probe for voltage nodes.
56 === sensitivity analysis ===
58 - sensitivity probes in .ac analysis.
64 === remote control ===
66 the .sock command starts an interactive command for direct communication with
67 the simulator kernel. this is for academic purposes only.