From b02a49c18cecde4ef3b619ee0194a023424a43dd Mon Sep 17 00:00:00 2001
From: Andrea Zunino <inverseproblem@users.noreply.github.com>
Date: Mon, 13 Apr 2026 15:04:08 +0200
Subject: [PATCH] remove compat

---
 Project.toml        | 12 +---------
 test/optim_tests.jl | 54 +++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 55 insertions(+), 11 deletions(-)
 create mode 100644 test/optim_tests.jl

diff --git a/Project.toml b/Project.toml
index 2562998..6f246ee 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "InverseAlgos"
 uuid = "64ff6778-433b-4901-a403-25308785a0c4"
 authors = ["Andrea Zunino <inverseproblem@users.noreply.github.com>"]
-version = "0.2.4"
+version = "0.2.5"
 
 [deps]
 Dates = "ade2ca70-3891-5945-98fb-dc099432e06a"
@@ -16,14 +16,4 @@ REPL = "3fa0cd96-eef1-5676-8a61-b3b8758bbffb"
 UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 
 [compat]
-Dates = "1.11.0"
-Distributed = "1.11.0"
-DocStringExtensions = "0.9.3"
-HDF5 = "0.17.2"
-JLD2 = "0.5.10"
-LinearAlgebra = "1.11.0"
-Logging = "1.11.0"
-Printf = "1.11.0"
-REPL = "1.11.0"
-UUIDs = "1.11.0"
 julia = ">=1.10"
diff --git a/test/optim_tests.jl b/test/optim_tests.jl
new file mode 100644
index 0000000..2d187d6
--- /dev/null
+++ b/test/optim_tests.jl
@@ -0,0 +1,54 @@
+
+
+using InverseAlgos.Optimizers
+using NonlinearOptimizationTestFunctions
+
+
+function test_bfgs_testfunc()
+
+    N = 10
+    test_funcs = ["rosenbrock","himmelblau","styblinski_tang","sphere",
+                  "ackley"] # Failing on this one...
+
+    allpass = true
+    for tf in test_funcs
+        testfun = fixed(TEST_FUNCTIONS[tf],n=N)
+        pass = optimtestfun(testfun,N)
+        allpass = allpass && pass
+    end
+
+    @show allpass
+    return allpass
+end
+
+
+function optimtestfun(testfun,N)
+
+    println("\n##===>>> Testing $(testfun.name) function, $N dimensions ")
+    minval = min_value(testfun)
+    minpos = min_position(testfun)
+
+    function fh!(g,x)
+        phi = testfun.f(x)
+        testfun.gradient!(g,x)
+        return phi
+    end
+
+    x0 = start(testfun)
+    @show x0
+    @show minpos
+    
+    xout,misfout = lmbfgs(fh!,x0,
+        mem=20,
+        maxiter=50,
+        saveres=false)
+
+    ce1 = isapprox(xout[end],minpos,atol=1e-8)
+    ce2 = isapprox(misfout[end],minval,atol=1e-8)
+
+    # @show ce1,ce2
+    # @show minval,misfout[end]
+    # @show xout[end].-minpos
+    out = ce1 && ce2
+    return out
+end