Fix issues in comments

Signed-off-by: ErikQQY <2283984853@qq.com>

Author: ErikQQY

ext/NonlinearSolveSIAMFANLEquationsExt.jl

@@ -68,8 +68,8 @@ function SciMLBase.__solve(prob::NonlinearProblem, alg::SIAMFANLEquationsJL, arg
     # Jacobian free Newton Krylov
     if linsolve !== nothing
         JVS = linsolve == :gmres ? zeros(eltype(u), N, 3) : zeros(eltype(u), N)
-        # `linsolve` as a Symbol to keep unified interface with other EXTs, SIAMFANLEquations directly use String to choose between linear solvers
-        linsolve_alg = strip(repr(linsolve), ':')
+        # `linsolve` as a Symbol to keep unified interface with other EXTs, SIAMFANLEquations directly use String to choose between different linear solvers
+        linsolve_alg = String(linsolve)
 
         if method == :newton
             res = nsoli(f!, u, FS, JVS; lsolver = linsolve_alg, maxit = maxiters, atol = abstol, rtol = reltol, printerr = show_trace)

src/extension_algs.jl

@@ -208,7 +208,7 @@ function NLsolveJL(; method = :trust_region, autodiff = :central, store_trace =
 end
 
 """
-    SIAMFANLEquationsJL(; method = :newton, autodiff = :central)
+    SIAMFANLEquationsJL(; method = :newton, autodiff = :central, show_trace = false, delta = 1e-3, linsolve = nothing)
 
 ### Keyword Arguments
 
@@ -222,7 +222,8 @@ end
 ### Submethod Choice
 
   - `:newton`: Classical Newton method.
-  - `:pseudotransient`: 
+  - `:pseudotransient`: Pseudo transient method.
+  - `:secant`: Secant method for scalar equations.
 """
 @concrete struct SIAMFANLEquationsJL <: AbstractNonlinearAlgorithm
     method::Symbol