1 files changed, 0 insertions, 69 deletions
diff --git a/ml/dlib/tools/python/test/test_global_optimization.py b/ml/dlib/tools/python/test/test_global_optimization.py
deleted file mode 100644
index ec320909f..000000000
--- a/ml/dlib/tools/python/test/test_global_optimization.py
+++ /dev/null
@@ -1,69 +0,0 @@
-from dlib import find_max_global, find_min_global
-import dlib
-from pytest import raises
-from math import sin,cos,pi,exp,sqrt,pow
-
-
-def test_global_optimization_nargs():
-    w0 = find_max_global(lambda *args: sum(args), [0, 0, 0], [1, 1, 1], 10)
-    w1 = find_min_global(lambda *args: sum(args), [0, 0, 0], [1, 1, 1], 10)
-    assert w0 == ([1, 1, 1], 3)
-    assert w1 == ([0, 0, 0], 0)
-
-    w2 = find_max_global(lambda a, b, c, *args: a + b + c - sum(args), [0, 0, 0], [1, 1, 1], 10)
-    w3 = find_min_global(lambda a, b, c, *args: a + b + c - sum(args), [0, 0, 0], [1, 1, 1], 10)
-    assert w2 == ([1, 1, 1], 3)
-    assert w3 == ([0, 0, 0], 0)
-
-    with raises(Exception):
-        find_max_global(lambda a, b: 0, [0, 0, 0], [1, 1, 1], 10)
-    with raises(Exception):
-        find_min_global(lambda a, b: 0, [0, 0, 0], [1, 1, 1], 10)
-    with raises(Exception):
-        find_max_global(lambda a, b, c, d, *args: 0, [0, 0, 0], [1, 1, 1], 10)
-    with raises(Exception):
-        find_min_global(lambda a, b, c, d, *args: 0, [0, 0, 0], [1, 1, 1], 10)
-
-
-def F(a,b):
-    return -pow(a-2,2.0) - pow(b-4,2.0);
-def G(x):
-    return 2-pow(x-5,2.0); 
-
-def test_global_function_search():
-    spec_F = dlib.function_spec([-10,-10], [10,10])
-    spec_G = dlib.function_spec([-2], [6])
-
-    opt = dlib.global_function_search([spec_F, spec_G])
-
-    for i in range(15):
-        next = opt.get_next_x()
-        #print("next x is for function {} and has coordinates {}".format(next.function_idx, next.x))
-        
-        if (next.function_idx == 0):
-            a = next.x[0]
-            b = next.x[1]
-            next.set(F(a,b))
-        else:
-            x = next.x[0]
-            next.set(G(x))
-
-    [x,y,function_idx] = opt.get_best_function_eval()
-
-    #print("\nbest function was {}, with y of {}, and x of {}".format(function_idx,y,x))
-
-    assert(abs(y-2) < 1e-7)
-    assert(abs(x[0]-5) < 1e-7)
-    assert(function_idx==1)
-
-
-
-def holder_table(x0,x1):
-    return -abs(sin(x0)*cos(x1)*exp(abs(1-sqrt(x0*x0+x1*x1)/pi)))
-
-def test_on_holder_table():
-    x,y = find_min_global(holder_table, 
-                            [-10,-10],  
-                            [10,10],   
-                            200)       
-    assert (y - -19.2085025679) < 1e-7