A series of python classes to quickly analyse control systems down from the governing differential equation. The classes allow for the equations to be entered easily and intuitively.
Guidelines for entering a differential equation: Use double quotes, Lagrange notation uses single quotes for derivatives For multiplication use an asterisk For subtraction use +-, as in 5+-3. (There is a mathematical reason why this is more correct than 5-3, but that's beside the point) The above guidelines are also listed in the documentation.
The laplace_handler transforms the given equation from whatever domain it is defined on, which it is assumed to be the time-domain, to the complex valued s-domain.
The transfer_function class converts the given differential equations to a transfer function in the s-domain, which can be switched to the w-domain.