//
// Copyright (c) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE.md file in the project root for full license information.
//

#pragma once

namespace CNTK
{
    enum class PrimitiveOpType : unsigned int
    {
        Negate = 0,
        Sigmoid = 1,
        Tanh = 2,
        ReLU = 3,
        Exp = 4,
        Log = 5,
        Sqrt = 6,
        Floor = 7,
        Abs = 8,
        Reciprocal = 9,
        Softmax = 10,
        Hardmax = 11,
        TransposeAxes = 12,
        Where = 13,
        Slice = 14,
        Dropout = 15,
        Reshape = 16,
        Pooling = 17,
        SumAll = 18,
        Plus = 19,
        Minus = 20,
        ElementTimes = 21,
        Equal = 22,
        NotEqual = 23,
        Less = 24,
        LessEqual = 25,
        Greater = 26,
        GreaterEqual = 27,
        PackedIndex = 28,
        GatherPacked = 29,
        ScatterPacked = 30,
        Times = 31,
        TransposeTimes = 32,
        Convolution = 33,
        SquaredError = 34,
        CrossEntropyWithSoftmax = 35,
        ClassificationError = 36,
        PastValue = 37,
        FutureValue = 38,
        ReduceElements = 39,
        BatchNormalization = 40,
        Clip = 41,
        Select = 42,
        Splice = 43,
        Combine = 44,
        RandomSample = 45,
        RandomSampleInclusionFrequency = 46,
        ROIPooling = 47,
        Logistic = 48,
        OptimizedRNNStack = 49,
        ReconcileDynamicAxis = 50,
        LogSoftmax = 51,
        LogPlus = 52,
        CosDistance = 53,
        Sin = 54,
        Cos = 55,
        Pass = 56,
        Block = 57,
        // New op types should only be appended to the end of this list.
        // If you append here, also add checks in SerializationTests (CheckEnumValuesNotModified)
        // and bump up PrimitiveFunction::s_serializationVersion
    };
}