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Qucs / qucs

Qucs Project official mirror
http://qucs.sourceforge.net/
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Can't run simulation #1003

Closed derei closed 4 years ago

derei commented 4 years ago

I tried following some tutorials on YouTube (unfortunately, all of them use outdated qucs versions), but for some reasons, I can't get the same results, my simulation won't result in any meaningful values in the table.

I'd appreciate any help right now (if you know about some tutorial using a newer version of qucs).

oxmon-2500 commented 4 years ago

Pls attach the schematic file (name.sch) of your try

derei commented 4 years ago

qucs the initial value of the power supply and the resistor had been changed, but I couldn't do anything to get updated values in the table (even redoing the table won't update).

I had another simulation earlier, which was even worse, but I deleted out of anger.

sch file attached here: test.zip

oxmon-2500 commented 4 years ago

After every change the values, simulate button must be pressed again, dpl window closed. Simulation do not start automatically.

derei commented 4 years ago

Thanks, anyway it looks like dpl tab doesn't have to be manually closed. Pressing Simulation would update the values.

I've got this warning: WARNING: DC1: inserted virtual resistance at node `_net1' connected to [R1,Voltage,V1]

Not sure what it means

oxmon-2500 commented 4 years ago

The circuit must be connected to ground qucs_test_1004_gnd

derei commented 4 years ago

Any proper documentation available to explain this software? Help seems basic. For example, what is the purpose for the dpl tab that gets created with the simulation? the whole window looks empty, nothing to show...yet every time when simulation button gets pressed, the software switches to it

miguel9554 commented 4 years ago

@derei, I'm new to Qucs as well as you. I found the official documentation to have useful resources. The Getting Started tutorial offers a nice introduction to the sotware and how to use it. You alse have specific tutorials for each topic.