initial commit

1 files changed, 23 insertions, 0 deletions

diff --git a/test/unit_tests/activationFunctions.test.js b/test/unit_tests/activationFunctions.test.js
new file mode 100644
index 0000000..b7fd570
--- /dev/null
+++ b/test/unit_tests/activationFunctions.test.js
@@ -0,0 +1,23 @@
+console.log('Hello from activationFunctions.test.js');
+
+console.log(activationFunctionList);
+
+let result;
+let testVector = [-2, -1, 0, 1, 2];
+testVector = math.matrix(testVector);
+let testMatrix = math.matrix([testVector, testVector]);
+
+result = activationFunctionList['sigmoid'].gx(testVector);
+console.log(result);
+result = activationFunctionList['sigmoid'].dg_dx(testVector);
+console.log(result);
+
+result = activationFunctionList['relu'].gx(testMatrix);
+console.log(result);
+result = activationFunctionList['relu'].dg_dx(testMatrix);
+console.log(result);
+
+result = activationFunctionList['identity'].gx(testMatrix);
+console.log(result);
+result = activationFunctionList['identity'].dg_dx(testMatrix);
+console.log(result);