In my work, I need to set the gas pressure to 1, 3, 5, 7, 10 atm. I am not sure whether Garfield++ can be set like this?
In the user guide, I did not find relevant information. What is the gas pressure setting range in Garfield++? In other words, where can I find information about gas pressure?
Yes, of course you can set the gas pressure. The function is called MediumGas::SetPressure, see for instance the drift tube example, GEM example (also discussed in the user guide), the gas file tutorial, or Section 3.3 of the user guide.