Test parameter getter flags

Test parameter getter flags

Search for and replace add_initial_parameters by add_initial

Show system parameter dependencies

Format

Add keyword argument for dependent parameters

Add keyword argument for dependent parameters

Document parameters and full_parameters

CompatHelper: bump compat for ForwardDiff to 1, (keep existing compat)

Format tutorial

Format tutorial

Use t_nounits, D_nounits

Clean up and format

Clean up and format

Clean up example

Rewrite change_independent_variable to handle any derivative order an…

Optionally add differential equation for old independent variable

Explicitly test that c*D(x) ~ something fails, but add TODO to fix it

Explicitly test that c*D(x) ~ something fails, but add TODO to fix it

Update change_independent_variable docstring

Change independent variable of hierarchical systems

Actually run basic transformations test

Clean up independent variable change implementation

Clean up independent variable change implementation

Reorder things and make universal function that transforms all ODESys…

Add tutorial for changing independent variable

Export and document change_independent_variable

Export and document change_independent_variable

Explicitly insert dummy equations into system, if requested

Merge functions for changing independent variable into one