Update ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl

Co-authored-by: Sam Isaacson <[email protected]>

Author: TorkelE

ext/CatalystStructuralIdentifiabilityExtension/structural_identifiability_extension.jl

@@ -8,7 +8,7 @@ Creates a ODE system of the form used within the StructuralIdentifiability.jl pa
 
 Arguments:
 - `rs::ReactionSystem`; The reaction system we wish to convert to an ODE.
-- `measured_quantities=[]`: The quantities of the system we can measure. May either be equations (e.g. `x1 + x2`), or single species (e.g. the symbolic `x`, `rs.s`, or the symbol `:x`). 
+- `measured_quantities=[]`: The quantities of the system we can measure. May either be equations (e.g. `x1 + x2`), or single species (e.g. the symbolic `x`, `rs.x`, or the symbol `:x`). 
 - `known_p = []`: List of parameters which values are known. 
 - `ignore_no_measured_warn = false`: If set to `true`, no warning is provided when the `measured_quantities` vector is empty. 
 - `remove_conserved = true`: Whether to eliminate conservation laws when computing the ode (this can reduce runtime of identifiability analysis significantly).