#Altium unknown pin error install#
#Altium unknown pin error update#
#Altium unknown pin error download#

How to compile is described in the ngspice manual, chapter 32.Д¬ompiling is a somewhat more ambitious task, so before compiling, it might be advisable to firstly replace ngspice-26 with the already available pre-compiled ngspice-31.

#Altium unknown pin error download#

If you are interested in ngspice-35, you have to download and compile it yourself. Obviously now it is ngspice-31 only, because you are not using the most recent Ubuntu.

#Altium unknown pin error install#

You can only install a pre-compiled ngspice from your Ubuntu repository. 'but i do not understand where i can acquire a copy of the 'ngspice35' files from to put it its place' You need to do some copying, which I may explain later. From within EAGLE you probably cannot use the ngspice in user/bin. So you may replace ngspice-26 by ngspice-31. This is what you have as the source for the replacement. 'i then installed ngspice from the ubuntu terminal and it installed version ngspice31 into 'user/bin'' Please give the exact location (file path) of the EAGLE-installed 'ngspice' and the location (file path) of the analog.cm etc. To get access to a newer ngspice accessible from within EAGLE, you have to replace the original EAGLE-installed ngspice version by the newer version. 'eagle is using its one copy of ngspice26 within the eagle directory structure' If not, you simply may now move the newly installed files 'ngspice' and the folders 'ngspice/analg.cm (with the other *.cm) and ngspice/scripts/spinit to exactly the place where the respective ngspice_ are located. Now, if the install has placed the files 'ngspice' and the two folders lib/ngspice/analog.cm and share/ngspice/scripts/spinit at exactly the same places as you have the renamed ones (ngspice_), then you are done. Next you have to install ngspice from the Ubuntu repository.

#Altium unknown pin error update#

Doing this renaming will help to undo everything later if something during the update failed. There also might be something like share/ngspice/scripts/spinit, which should be renamed to share/ngspice_/scripts/spinit. Next you should rename the 'ngspice' executable to 'ngspice_', and you should rename the 'ngspice' folder (which contains the analog.cm etc.) to 'ngspice_' as well. You may post the results here before moving on. If you have a found a single 'ngspice', you may execute it (double click in a suitable file browser?) just to figure out what ngspice version you have. Then you should check which ngspice version is offered by the Ubuntu repository for installation into your current Ubuntu OS version. You have to search for the ngspice executable (simply 'ngspice') and the lib/ngspice directory which should contain files analog.cm and 5 other *.cm. This can be done easily if you do not have done an extra ngspice install. However I do not have Ubuntu here available, so I would need to rely on your feedback.ДЇirstly you should check where the EAGLE installation has placed the ngspice files in your Ubuntu system. If you are willing to tinker with files, let's move on. It appears that the problem has to do with files, since there are no components or nets in the schematic with the word 'Porch' in their names, but the word 'Porch' is in the names of the project folder and schematic files I'm trying to simulate. I've searched everything I can think of but can't find any hint of what might be wrong. I can find no way to clear the error and get it to simulate again, despite hours of trying everything I can think of, including creating a new clean project and schematic file, pasting the circuitВ into it, remapping the components, and trying again. But I am 100% certain that no changes were made to the circuit, components, or modelsВ between when it successfully simulated and when it no longer simulates. It's possible that closing and reopening the project introducedВ the error. 'Error(parse.c-checkvalid): Porch: no such vector.' Erroring out with, in this case, the error message: Then, for reasons unknown, with no changes to the schematic, it suddenly refuses to simulate. The components are all mapped,В models all good, circuit works, life is good. I have a simple circuit that I've successfully simulated multipleВ times. I'm having a recurring problem with simulation.