protected static void InitializeJurassic()
{
if (jurassicScriptEngine == null)
{
jurassicScriptEngine = new Jurassic.ScriptEngine();
testingContext = new TestingContext(jurassicScriptEngine);
jurassicScriptEngine.SetGlobalValue("testingContext", testingContext);
}
testingContext.Clear();
}
void _TestNode(INode node, IMatrix forwardInput, IMatrix expectedForwardOutput, IMatrix backwardInput, IMatrix expectedBackwardOutput)
{
var context = new TestingContext(_cpu);
var matrix = forwardInput.AsIndexable();
context.Data = matrix.AsGraphData();
node.ExecuteForward(context, 0);
var output = context.Forward.First();
var outputMatrix = output.Item1.Data.GetMatrix();
FloatingPointHelper.AssertEqual(outputMatrix.AsIndexable(), expectedForwardOutput.AsIndexable());
output.Item2.Backward(null, backwardInput.Clone().AsGraphData(), context, new[] { node });
var bpOutput = context.Backward.First().Item1.GetMatrix();
FloatingPointHelper.AssertEqual(bpOutput.AsIndexable(), expectedBackwardOutput.AsIndexable());
}
