Rudolf Sykora

echo commands read from a file

Hello, when I choose an object from a library, I see the whole of it while it is being placed on the canvas. However, when it is then moved, I only see its surrounding box. Is it possible to see the content somehow? Thanks Ruda PS.: When I try some electrical components from the electrical schematic library, such as a triac or variable resistor, their connecting points are not on the grid. Hence I want to move them a bit. But this is difficult when only the box is visible...

On 1 March 2018 at 09:58, marcel hendrix mhx_at_sf@users.sourceforge.net wrote: Would you believe the Berkeley specification? https://bwrcs.eecs.berkeley.edu/Classes/IcBook/SPICE/UserGuide/elements_fr.html ... PW (pulse width) TSTOP seconds Ok. This is relevant. I also found the same table in the ngspice manual. The knowledge I missed in the beginning was that 0 is not 0 but actually the default, and later I didn't care much about the very default value. Eventually, I agree it is not a bug. (It is...

On 28 February 2018 at 13:31, marcel hendrix mhx_at_sf@users.sourceforge.net wrote: vsrcload.c: In the present context that is a stupid default with this I agree, especially when other spices behave otherwise. , but there are people that don't specify a width because they simply need a single edge somewhere. This can be achieved without this 'hack'. I would say this is not a bug (it works as coded), Things always (well, almost always) work as coded. Most often the code is just wrong. but an RFC might...

On 28 February 2018 at 11:00, marcel hendrix mhx_at_sf@users.sourceforge.net wrote: What is the observed waveform after your change? I believed the easiest way to see is to try it... The signal stays on the ON level till the end of the period if 0 is used. See the attached pictures. Are you aware of the fact that setting a (pulse) parameter to 0 does not mean that it becomes 0.000000... but that SPICE sees this as a don't care and substitutes it with something (what it thinks is) reasonable? No,...

pulse source pw=0 problem