Update to docs

Author: mfalt

docs/src/lib/constructors.md

@@ -6,10 +6,13 @@
     {docs}
     append
     c2d
+    feedback
+    feedback2dof
     minreal
     parallel
     series
     sminreal
+    ss
     ss2tf
     tf
     tfg

docs/src/lib/synthesis.md

@@ -8,8 +8,10 @@
     care
     dab
     dare
+    dkalman
     dlqr
     dlyap
+    kalman
     laglink
     leadlink
     leadlinkat

docs/src/man/creatingtfs.md

@@ -48,15 +48,15 @@ Continuous-time transfer function model
 
 The transfer functions created using this method will be of type `TransferFunction{SisoZpk}`.
 
-## tfa - Generalized Representation
-If you want to work with transfer functions that are not rational functions, it is possible to use the `tfa` representation
+## tfg - Generalized Representation
+If you want to work with transfer functions that are not rational functions, it is possible to use the `tfg` representation
 ```julia
-tfa(str::String), tfa(str::Expr)
+tfg(str::String), tfg(str::Expr)
 ```
 This function will either convert `str` to an expression or directly accept an `Expr` and create a transfer function.
 ### Example:
 ```julia
-tfa("1/((s+1)*exp(-sqrt(s)))")
+tfg("1/((s+1)*exp(-sqrt(s)))")
 
 ## output
 

src/types/sisogeneralized.jl

@@ -15,7 +15,7 @@ end
 SisoGeneralized(str::AbstractString) = SisoGeneralized(parse(str))
 
 function minreal(sys::SisoGeneralized, eps::Real=sqrt(eps()))
-    warn("minreal is not implemented for abstract transferfunctions, returning same system")
+    warn("minreal is not implemented for generalized transferfunctions, returning same system")
     sys
 end
 
@@ -29,11 +29,11 @@ Base.convert(::Type{SisoGeneralized}, b::Real) = SisoGeneralized(b)
 Base.zero(::Type{SisoGeneralized}) = SisoGeneralized(0)
 Base.zero(::SisoGeneralized) = Base.zero(SisoGeneralized)
 
-Base.length(t::SisoGeneralized) = error("length is not implemented for abstract transferfunctions")
-Base.num(t::SisoGeneralized) = error("num is not implemented for abstract transferfunctions")
-Base.den(t::SisoGeneralized) = error("den is not implemented for abstract transferfunctions")
-pole(t::SisoGeneralized) = error("pole is not implemented for abstract transferfunctions")
-tzero(t::SisoGeneralized) = error("tzero is not implemented for abstract transferfunctions")
+Base.length(t::SisoGeneralized) = error("length is not implemented for generalized transferfunctions")
+Base.num(t::SisoGeneralized) = error("num is not implemented for generalized transferfunctions")
+Base.den(t::SisoGeneralized) = error("den is not implemented for generalized transferfunctions")
+pole(t::SisoGeneralized) = error("pole is not implemented for generalized transferfunctions")
+tzero(t::SisoGeneralized) = error("tzero is not implemented for generalized transferfunctions")
 
 #This makes sure that the function can compile once
 function _preprocess_for_freqresp(sys::SisoGeneralized)

test/test_generalizedtf.jl

@@ -1,4 +1,4 @@
-module TestAbstractTF
+module TestGeneralizedTF
 using CustomTest
 using ControlSystems