diff --git a/src/common/types.cpp b/src/common/types.cpp
index d1a1a55a89f69a8d6f195e548b864af8d5bd4e64..18d7330a81c65338f3442b8fdf80545198187db6 100644
--- a/src/common/types.cpp
+++ b/src/common/types.cpp
@@ -77,6 +77,10 @@ const char *G_OP_TYPE_CAST = "cast";
 const char *G_OP_TYPE_LOG = "log";
 const char *G_OP_TYPE_LOD_RESET = "lod_reset";
 const char *G_OP_TYPE_LESS_THAN = "less_than";
+const char *G_OP_TYPE_LOGICAL_AND = "logical_and";
+const char *G_OP_TYPE_LOGICAL_OR = "logical_or";
+const char *G_OP_TYPE_LOGICAL_NOT = "logical_not";
+const char *G_OP_TYPE_LOGICAL_XOR = "logical_xor";
 
 const char *G_OP_TYPE_QUANTIZE = "quantize";
 const char *G_OP_TYPE_DEQUANTIZE = "dequantize";
@@ -181,5 +185,9 @@ std::unordered_map<
         {G_OP_TYPE_NORM, {{"X"}, {"Out", "Norm"}}},
         {G_OP_TYPE_LOG, {{"X"}, {"Out"}}},
         {G_OP_TYPE_LOD_RESET, {{"X", "Y"}, {"Out"}}},
-        {G_OP_TYPE_LESS_THAN, {{"X", "Y"}, {"Out"}}}};
+        {G_OP_TYPE_LESS_THAN, {{"X", "Y"}, {"Out"}}},
+        {G_OP_TYPE_LOGICAL_AND, {{"X", "Y"}, {"Out"}}},
+        {G_OP_TYPE_LOGICAL_OR, {{"X", "Y"}, {"Out"}}},
+        {G_OP_TYPE_LOGICAL_XOR, {{"X", "Y"}, {"Out"}}},
+        {G_OP_TYPE_LOGICAL_NOT, {{"X"}, {"Out"}}}};
 }  // namespace paddle_mobile
diff --git a/src/common/types.h b/src/common/types.h
index 7e7046dea9e6ebd32380c9ad3f34daabe43dd23d..2927e838fc772a8ccfdcc6212efc09ce8bbbdacd 100644
--- a/src/common/types.h
+++ b/src/common/types.h
@@ -131,9 +131,12 @@ extern const char *G_OP_TYPE_FUSION_CONV_BN_ADD_RELU;
 extern const char *G_OP_TYPE_FUSION_DWCONV_BN_RELU;
 extern const char *G_OP_TYPE_FUSION_CONV_BN_RELU;
 
+extern const char *G_OP_TYPE_GRU;
+extern const char *G_OP_TYPE_GRU_UNIT;
 extern const char *G_OP_TYPE_LRN;
 extern const char *G_OP_TYPE_MUL;
 extern const char *G_OP_TYPE_MULTICLASS_NMS;
+extern const char *G_OP_TYPE_NORM;
 extern const char *G_OP_TYPE_POOL2D;
 extern const char *G_OP_TYPE_PRIOR_BOX;
 extern const char *G_OP_TYPE_RELU;
@@ -163,6 +166,10 @@ extern const char *G_OP_TYPE_CAST;
 extern const char *G_OP_TYPE_LOG;
 extern const char *G_OP_TYPE_LOD_RESET;
 extern const char *G_OP_TYPE_LESS_THAN;
+extern const char *G_OP_TYPE_LOGICAL_AND;
+extern const char *G_OP_TYPE_LOGICAL_OR;
+extern const char *G_OP_TYPE_LOGICAL_NOT;
+extern const char *G_OP_TYPE_LOGICAL_XOR;
 
 extern const char *G_OP_TYPE_QUANTIZE;
 extern const char *G_OP_TYPE_DEQUANTIZE;
diff --git a/src/framework/load_ops.h b/src/framework/load_ops.h
index 1caefe5ae77c9f4328d4d99af9e0b5c3b408d921..fca5fd82a09984ae32f354205e62fda1e3c20423 100644
--- a/src/framework/load_ops.h
+++ b/src/framework/load_ops.h
@@ -168,6 +168,9 @@ LOAD_FUSION_MATCHER(fusion_conv_bn_relu);
 #ifdef GRU_OP
 LOAD_OP1(gru, CPU);
 #endif
+#ifdef GRU_UNIT_OP
+LOAD_OP1(gru_unit, CPU);
+#endif
 #ifdef FUSION_CONVADDBN_OP
 LOAD_OP2(fusion_conv_add_bn, CPU, FPGA);
 LOAD_FUSION_MATCHER(fusion_conv_add_bn);
@@ -189,6 +192,9 @@ LOAD_OP1(crf_decoding, CPU);
 #ifdef MUL_OP
 LOAD_OP2(mul, CPU, MALI_GPU);
 #endif
+#ifdef NORM_OP
+LOAD_OP1(norm, CPU);
+#endif
 #ifdef RELU_OP
 LOAD_OP2(relu, CPU, MALI_GPU);
 LOAD_OP1(relu6, CPU);
@@ -279,3 +285,15 @@ LOAD_OP1(lod_reset, CPU);
 #ifdef LESS_THAN_OP
 LOAD_OP1(less_than, CPU);
 #endif
+#ifdef LOGICAL_AND_OP
+LOAD_OP1(logical_and, CPU);
+#endif
+#ifdef LOGICAL_OR_OP
+LOAD_OP1(logical_or, CPU);
+#endif
+#ifdef LOGICAL_NOT_OP
+LOAD_OP1(logical_not, CPU);
+#endif
+#ifdef LOGICAL_XOR_OP
+LOAD_OP1(logical_xor, CPU);
+#endif
diff --git a/src/io/ios_io/PaddleMobileCPU.h b/src/io/ios_io/PaddleMobileCPU.h
index d38da70247beb0e91b6c69d3c7a1c8bb407c128e..69e8b894d7b16eefa36259b479902e6185e5a36e 100644
--- a/src/io/ios_io/PaddleMobileCPU.h
+++ b/src/io/ios_io/PaddleMobileCPU.h
@@ -44,6 +44,11 @@
  */
 @property  (assign, nonatomic) BOOL optimize;
 
+/**
+ @b 是否预测时初始化内存，用于处理可变输入
+ */
+@property  (assign, nonatomic) BOOL loadWhenPredict;
+
 @end
 
 @interface PaddleMobileCPU : NSObject
diff --git a/src/io/ios_io/PaddleMobileCPU.mm b/src/io/ios_io/PaddleMobileCPU.mm
index de801292e225da4f1d21886bdc919c2a2fdcdd7c..7103dce16b4eeed8b2e63c93f5dbf4b122f06a84 100644
--- a/src/io/ios_io/PaddleMobileCPU.mm
+++ b/src/io/ios_io/PaddleMobileCPU.mm
@@ -73,6 +73,8 @@ static std::mutex shared_mutex;
 
 - (instancetype)initWithConfig:(PaddleMobileCPUConfig *)config {
   if (self = [super init]) {
+    paddle_mobile::PaddleMobileConfigInternal configInternal;
+    configInternal.load_when_predict = config.loadWhenPredict;
     pam_ = new paddle_mobile::PaddleMobile<paddle_mobile::CPU, float>();
     _config = config;
   }
diff --git a/src/operators/kernel/arm/logical_kernel.cpp b/src/operators/kernel/arm/logical_kernel.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..3cffcf5c691fde551ad01f42757da8eaae98833e
--- /dev/null
+++ b/src/operators/kernel/arm/logical_kernel.cpp
@@ -0,0 +1,125 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "operators/kernel/logical_kernel.h"
+
+namespace paddle_mobile {
+namespace operators {
+
+template <typename T>
+struct LogicalAndFunctor {
+  bool operator()(const T& a, const T& b) const { return a && b; }
+};
+
+template <typename T>
+struct LogicalOrFunctor {
+  bool operator()(const T& a, const T& b) const { return a || b; }
+};
+
+template <typename T>
+struct LogicalNotFunctor {
+  bool operator()(const T& a) const { return !a; }
+};
+
+template <typename T>
+struct LogicalXorFunctor {
+  bool operator()(const T& a, const T& b) const {
+    return (a || b) && !(a && b);
+  }
+};
+
+template <typename T, typename Functor>
+void UnaryLogicalCompute(const Tensor* inputX, Tensor* output) {
+  Functor func;
+  std::transform(inputX->data<T>(), inputX->data<T>() + inputX->numel(),
+                 output->data<T>(), func);
+}
+
+template <typename T, typename Functor>
+void BinaryLogicalCompute(const Tensor* inputX, const Tensor* inputY,
+                          Tensor* output) {
+  Functor func;
+  std::transform(inputX->data<T>(), inputX->data<T>() + inputX->numel(),
+                 inputY->data<T>(), output->data<T>(), func);
+}
+
+#ifdef LOGICAL_AND_OP
+template <>
+bool LogicalAndKernel<CPU, float>::Init(LogicalBinaryParam<CPU>* param) {
+  return true;
+}
+
+template <>
+void LogicalAndKernel<CPU, float>::Compute(
+    const LogicalBinaryParam<CPU>& param) {
+  auto* inputX = param.InputX();
+  auto* inputY = param.InputY();
+  auto* out = param.Out();
+  out->mutable_data<bool>();
+  BinaryLogicalCompute<bool, LogicalAndFunctor<bool>>(inputX, inputY, out);
+}
+#endif
+
+#ifdef LOGICAL_OR_OP
+template <>
+bool LogicalOrKernel<CPU, float>::Init(LogicalBinaryParam<CPU>* param) {
+  return true;
+}
+
+template <>
+void LogicalOrKernel<CPU, float>::Compute(
+    const LogicalBinaryParam<CPU>& param) {
+  auto* inputX = param.InputX();
+  auto* inputY = param.InputY();
+  auto* out = param.Out();
+  out->mutable_data<bool>();
+  BinaryLogicalCompute<bool, LogicalOrFunctor<bool>>(inputX, inputY, out);
+}
+#endif
+
+#ifdef LOGICAL_NOT_OP
+template <>
+bool LogicalNotKernel<CPU, float>::Init(LogicalUnaryParam<CPU>* param) {
+  return true;
+}
+
+template <>
+void LogicalNotKernel<CPU, float>::Compute(
+    const LogicalUnaryParam<CPU>& param) {
+  auto* inputX = param.InputX();
+  auto* out = param.Out();
+  out->mutable_data<bool>();
+  UnaryLogicalCompute<bool, LogicalNotFunctor<bool>>(inputX, out);
+}
+#endif
+
+#ifdef LOGICAL_XOR_OP
+template <>
+bool LogicalXorKernel<CPU, float>::Init(LogicalBinaryParam<CPU>* param) {
+  return true;
+}
+
+template <>
+void LogicalXorKernel<CPU, float>::Compute(
+    const LogicalBinaryParam<CPU>& param) {
+  auto* inputX = param.InputX();
+  auto* inputY = param.InputY();
+  auto* out = param.Out();
+  out->mutable_data<bool>();
+  BinaryLogicalCompute<bool, LogicalXorFunctor<bool>>(inputX, inputY, out);
+}
+#endif
+
+}  // namespace operators
+}  // namespace paddle_mobile
diff --git a/src/operators/kernel/logical_kernel.h b/src/operators/kernel/logical_kernel.h
new file mode 100644
index 0000000000000000000000000000000000000000..8c49669fa8f276b28e4d3b50db16937f766f70a1
--- /dev/null
+++ b/src/operators/kernel/logical_kernel.h
@@ -0,0 +1,40 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#pragma once
+
+#include "framework/operator.h"
+#include "operators/op_param.h"
+
+namespace paddle_mobile {
+namespace operators {
+
+#ifdef LOGICAL_AND_OP
+DECLARE_KERNEL(LogicalAnd, LogicalBinaryParam);
+#endif
+
+#ifdef LOGICAL_OR_OP
+DECLARE_KERNEL(LogicalOr, LogicalBinaryParam);
+#endif
+
+#ifdef LOGICAL_NOT_OP
+DECLARE_KERNEL(LogicalNot, LogicalUnaryParam);
+#endif
+
+#ifdef LOGICAL_XOR_OP
+DECLARE_KERNEL(LogicalXor, LogicalBinaryParam);
+#endif
+
+}  // namespace operators
+}  // namespace paddle_mobile
diff --git a/src/operators/logical_op.cpp b/src/operators/logical_op.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..6478516be088960be8f91e106c21129c8de774f5
--- /dev/null
+++ b/src/operators/logical_op.cpp
@@ -0,0 +1,69 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "operators/logical_op.h"
+
+namespace paddle_mobile {
+namespace operators {
+
+#define DEFINE_LOGICAL_INFERSHAPE(OpName)                   \
+  template <typename Dtype, typename T>                     \
+  void OpName##Op<Dtype, T>::InferShape() const {           \
+    const auto &input_dims = this->param_.InputX()->dims(); \
+    this->param_.Out()->Resize(input_dims);                 \
+  }
+
+#ifdef LOGICAL_AND_OP
+DEFINE_LOGICAL_INFERSHAPE(LogicalAnd);
+#endif  // TLOGICAL_AND_OP
+
+#ifdef LOGICAL_OR_OP
+DEFINE_LOGICAL_INFERSHAPE(LogicalOr);
+#endif  // TLOGICAL_OR_OP
+
+#ifdef LOGICAL_NOT_OP
+DEFINE_LOGICAL_INFERSHAPE(LogicalNot);
+#endif  // LOGICAL_NOT_OP
+
+#ifdef LOGICAL_XOR_OP
+DEFINE_LOGICAL_INFERSHAPE(LogicalXor);
+#endif  // TLOGICAL_XOR_OP
+
+}  // namespace operators
+}  // namespace paddle_mobile
+
+namespace ops = paddle_mobile::operators;
+#ifdef LOGICAL_AND_OP
+#ifdef PADDLE_MOBILE_CPU
+REGISTER_OPERATOR_CPU(logical_and, ops::LogicalAndOp);
+#endif
+#endif  // LOGICAL_AND_OP
+
+#ifdef LOGICAL_OR_OP
+#ifdef PADDLE_MOBILE_CPU
+REGISTER_OPERATOR_CPU(logical_or, ops::LogicalOrOp);
+#endif
+#endif  // LOGICAL_OR_OP
+
+#ifdef LOGICAL_NOT_OP
+#ifdef PADDLE_MOBILE_CPU
+REGISTER_OPERATOR_CPU(logical_not, ops::LogicalNotOp);
+#endif
+#endif  // LOGICAL_NOT_OP
+
+#ifdef LOGICAL_XOR_OP
+#ifdef PADDLE_MOBILE_CPU
+REGISTER_OPERATOR_CPU(logical_xor, ops::LogicalXorOp);
+#endif
+#endif  // LOGICAL_XOR_OP
diff --git a/src/operators/logical_op.h b/src/operators/logical_op.h
new file mode 100644
index 0000000000000000000000000000000000000000..a3cd2fb605f3f081e06eee740d9c47873a29ca97
--- /dev/null
+++ b/src/operators/logical_op.h
@@ -0,0 +1,42 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#pragma once
+
+#include <string>
+#include "framework/operator.h"
+#include "operators/kernel/logical_kernel.h"
+#include "operators/op_param.h"
+
+namespace paddle_mobile {
+namespace operators {
+
+#ifdef LOGICAL_AND_OP
+DECLARE_OPERATOR(LogicalAnd, LogicalBinaryParam, LogicalAndKernel);
+#endif
+
+#ifdef LOGICAL_OR_OP
+DECLARE_OPERATOR(LogicalOr, LogicalBinaryParam, LogicalOrKernel);
+#endif
+
+#ifdef LOGICAL_NOT_OP
+DECLARE_OPERATOR(LogicalNot, LogicalUnaryParam, LogicalNotKernel);
+#endif
+
+#ifdef LOGICAL_XOR_OP
+DECLARE_OPERATOR(LogicalXor, LogicalBinaryParam, LogicalXorKernel);
+#endif
+
+}  // namespace operators
+}  // namespace paddle_mobile
diff --git a/src/operators/op_param.h b/src/operators/op_param.h
index ed036ab7c2a191a0924e3c2d6c6ad61e6de79bd4..1f20f5505668e79a8453d9b14ef25478fc7e3af7 100644
--- a/src/operators/op_param.h
+++ b/src/operators/op_param.h
@@ -2942,5 +2942,54 @@ class CompareParam : public OpParam {
 };
 #endif  // LESS_THAN_OP
 
+#if defined(LOGICAL_AND_OP) || defined(LOGICAL_OR_OP) || defined(LOGICAL_XOR_OP)
+template <typename Dtype>
+class LogicalBinaryParam : public OpParam {
+  typedef typename DtypeTensorTrait<Dtype>::gtype GType;
+  typedef typename DtypeTensorTrait<Dtype>::rtype RType;
+
+ public:
+  LogicalBinaryParam(const VariableNameMap &inputs,
+                     const VariableNameMap &outputs, const AttributeMap &attrs,
+                     const Scope &scope) {
+    input_x_ = InputXFrom<GType>(inputs, scope);
+    input_y_ = InputYFrom<GType>(inputs, scope);
+    output_ = OutFrom<GType>(outputs, scope);
+  }
+
+  const GType *InputX() const { return input_x_; }
+  const GType *InputY() const { return input_y_; }
+  GType *Out() const { return output_; }
+
+ public:
+  GType *input_x_;
+  GType *input_y_;
+  GType *output_;
+};
+#endif  // LOGICAL_AND_OP LOGICAL_OR_OP LOGICAL_XOR_OP
+
+#ifdef LOGICAL_NOT_OP
+template <typename Dtype>
+class LogicalUnaryParam : public OpParam {
+  typedef typename DtypeTensorTrait<Dtype>::gtype GType;
+  typedef typename DtypeTensorTrait<Dtype>::rtype RType;
+
+ public:
+  LogicalUnaryParam(const VariableNameMap &inputs,
+                    const VariableNameMap &outputs, const AttributeMap &attrs,
+                    const Scope &scope) {
+    input_x_ = InputXFrom<GType>(inputs, scope);
+    output_ = OutFrom<GType>(outputs, scope);
+  }
+
+  const GType *InputX() const { return input_x_; }
+  GType *Out() const { return output_; }
+
+ public:
+  GType *input_x_;
+  GType *output_;
+};
+#endif  // LOGICAL_NOT_OP
+
 }  // namespace operators
 }  // namespace paddle_mobile
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 3128c003e2ef367b625ee03ea562f686eef9324e..23634f33fe01dbfbc994f48a522c30c966fc7087 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -421,4 +421,20 @@ if (NOT FOUND_MATCH)
     ADD_EXECUTABLE(test-vgg16ssd net/test_vgg16ssd.cpp test_helper.h test_include.h)
     target_link_libraries(test-vgg16ssd paddle-mobile)
 
+    # gen test
+    ADD_EXECUTABLE(test-logical-and-op operators/test_logical_and_op.cpp test_helper.h test_include.h)
+    target_link_libraries(test-logical-and-op paddle-mobile)
+
+    # gen test
+    ADD_EXECUTABLE(test-logical-or-op operators/test_logical_or_op.cpp test_helper.h test_include.h)
+    target_link_libraries(test-logical-or-op paddle-mobile)
+
+    # gen test
+    ADD_EXECUTABLE(test-logical-not-op operators/test_logical_not_op.cpp test_helper.h test_include.h)
+    target_link_libraries(test-logical-not-op paddle-mobile)
+
+    # gen test
+    ADD_EXECUTABLE(test-logical-xor-op operators/test_logical_xor_op.cpp test_helper.h test_include.h)
+    target_link_libraries(test-logical-xor-op paddle-mobile)
+
 endif ()
diff --git a/test/operators/test_logical_and_op.cpp b/test/operators/test_logical_and_op.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..216513cf3d7f64c865bf0931abe6a9dad2d2582d
--- /dev/null
+++ b/test/operators/test_logical_and_op.cpp
@@ -0,0 +1,84 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "../test_include.h"
+#include "operators/logical_op.h"
+
+namespace paddle_mobile {
+
+void LogicalAnd(const framework::Tensor *inputX,
+                const framework::Tensor *inputY, framework::Tensor *output) {
+  auto x_data = inputX->data<bool>();
+  auto y_data = inputY->data<bool>();
+  auto output_data = output->data<bool>();
+  for (int i = 0; i < inputX->numel(); ++i) {
+    *output_data = *x_data && *y_data;
+    x_data++;
+    y_data++;
+    output_data++;
+  }
+}
+
+int TestLogicalAndOp(const std::vector<int> input_shape) {
+  framework::DDim input_dims = framework::make_ddim(input_shape);
+  VariableNameMap inputs;
+  VariableNameMap outputs;
+  auto scope = std::make_shared<framework::Scope>();
+  inputs["X"] = std::vector<std::string>({"inputX"});
+  inputs["Y"] = std::vector<std::string>({"inputY"});
+  outputs["Out"] = std::vector<std::string>({"output"});
+
+  auto x_var = scope.get()->Var("inputX");
+  auto x = x_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(x, input_dims, 0, 1);
+
+  auto y_var = scope.get()->Var("inputY");
+  auto y = y_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(y, input_dims, 0, 1);
+
+  auto output_var = scope.get()->Var("output");
+  framework::AttributeMap attrs;
+
+  auto *op = new operators::LogicalAndOp<CPU, float>("logical_and", inputs,
+                                                     outputs, attrs, scope);
+
+  op->InferShape();
+  op->Init();
+  op->Run();
+
+  auto output = output_var->template Get<framework::LoDTensor>();
+  framework::Tensor output_cmp;
+  bool *output_cmp_data = output_cmp.mutable_data<bool>(output->dims());
+  LogicalAnd(x, y, &output_cmp);
+
+  const bool *output_data = output->data<bool>();
+  for (int i = 0; i < output->numel(); ++i) {
+    if (output_data[i] != output_cmp_data[i]) {
+      LOG(kLOG_INFO) << "output_data[" << i << "] = " << output_data[i]
+                     << ", output_cmp_data[" << i
+                     << "] = " << output_cmp_data[i];
+      delete op;
+      exit(1);
+    }
+  }
+}
+}  // namespace paddle_mobile
+
+int main() {
+  paddle_mobile::TestLogicalAndOp({1, 1, 2, 3});
+  paddle_mobile::TestLogicalAndOp({1, 3, 11, 12});
+  paddle_mobile::TestLogicalAndOp({1, 16, 32, 32});
+  DLOG << "test logical_and op pass.";
+  return 0;
+}
diff --git a/test/operators/test_logical_not_op.cpp b/test/operators/test_logical_not_op.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..55d48f79b72a05a74b6d13e4095f25ddfb4e8cbd
--- /dev/null
+++ b/test/operators/test_logical_not_op.cpp
@@ -0,0 +1,76 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "../test_include.h"
+#include "operators/logical_op.h"
+
+namespace paddle_mobile {
+
+void LogicalNot(const framework::Tensor *inputX, framework::Tensor *output) {
+  auto x_data = inputX->data<bool>();
+  auto output_data = output->data<bool>();
+  for (int i = 0; i < inputX->numel(); ++i) {
+    *output_data = !*x_data;
+    x_data++;
+    output_data++;
+  }
+}
+
+int TestLogicalNotOp(const std::vector<int> input_shape) {
+  framework::DDim input_dims = framework::make_ddim(input_shape);
+  VariableNameMap inputs;
+  VariableNameMap outputs;
+  auto scope = std::make_shared<framework::Scope>();
+  inputs["X"] = std::vector<std::string>({"inputX"});
+  outputs["Out"] = std::vector<std::string>({"output"});
+
+  auto x_var = scope.get()->Var("inputX");
+  auto x = x_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(x, input_dims, 0, 1);
+
+  auto output_var = scope.get()->Var("output");
+  framework::AttributeMap attrs;
+
+  auto *op = new operators::LogicalNotOp<CPU, float>("logical_not", inputs,
+                                                     outputs, attrs, scope);
+
+  op->InferShape();
+  op->Init();
+  op->Run();
+
+  auto output = output_var->template Get<framework::LoDTensor>();
+  framework::Tensor output_cmp;
+  bool *output_cmp_data = output_cmp.mutable_data<bool>(output->dims());
+  LogicalNot(x, &output_cmp);
+
+  const bool *output_data = output->data<bool>();
+  for (int i = 0; i < output->numel(); ++i) {
+    if (output_data[i] != output_cmp_data[i]) {
+      LOG(kLOG_INFO) << "output_data[" << i << "] = " << output_data[i]
+                     << ", output_cmp_data[" << i
+                     << "] = " << output_cmp_data[i];
+      delete op;
+      exit(1);
+    }
+  }
+}
+}  // namespace paddle_mobile
+
+int main() {
+  paddle_mobile::TestLogicalNotOp({1, 1, 2, 3});
+  paddle_mobile::TestLogicalNotOp({1, 3, 11, 12});
+  paddle_mobile::TestLogicalNotOp({1, 16, 32, 32});
+  DLOG << "test logical_not op pass.";
+  return 0;
+}
diff --git a/test/operators/test_logical_or_op.cpp b/test/operators/test_logical_or_op.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..593ee35e696ebc392496846d8beb244210d1ec88
--- /dev/null
+++ b/test/operators/test_logical_or_op.cpp
@@ -0,0 +1,84 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "../test_include.h"
+#include "operators/logical_op.h"
+
+namespace paddle_mobile {
+
+void LogicalOr(const framework::Tensor *inputX, const framework::Tensor *inputY,
+               framework::Tensor *output) {
+  auto x_data = inputX->data<bool>();
+  auto y_data = inputY->data<bool>();
+  auto output_data = output->data<bool>();
+  for (int i = 0; i < inputX->numel(); ++i) {
+    *output_data = *x_data || *y_data;
+    x_data++;
+    y_data++;
+    output_data++;
+  }
+}
+
+int TestLogicalOrOp(const std::vector<int> input_shape) {
+  framework::DDim input_dims = framework::make_ddim(input_shape);
+  VariableNameMap inputs;
+  VariableNameMap outputs;
+  auto scope = std::make_shared<framework::Scope>();
+  inputs["X"] = std::vector<std::string>({"inputX"});
+  inputs["Y"] = std::vector<std::string>({"inputY"});
+  outputs["Out"] = std::vector<std::string>({"output"});
+
+  auto x_var = scope.get()->Var("inputX");
+  auto x = x_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(x, input_dims, 0, 1);
+
+  auto y_var = scope.get()->Var("inputY");
+  auto y = y_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(y, input_dims, 0, 1);
+
+  auto output_var = scope.get()->Var("output");
+  framework::AttributeMap attrs;
+
+  auto *op = new operators::LogicalOrOp<CPU, float>("logical_or", inputs,
+                                                    outputs, attrs, scope);
+
+  op->InferShape();
+  op->Init();
+  op->Run();
+
+  auto output = output_var->template Get<framework::LoDTensor>();
+  framework::Tensor output_cmp;
+  bool *output_cmp_data = output_cmp.mutable_data<bool>(output->dims());
+  LogicalOr(x, y, &output_cmp);
+
+  const bool *output_data = output->data<bool>();
+  for (int i = 0; i < output->numel(); ++i) {
+    if (output_data[i] != output_cmp_data[i]) {
+      LOG(kLOG_INFO) << "output_data[" << i << "] = " << output_data[i]
+                     << ", output_cmp_data[" << i
+                     << "] = " << output_cmp_data[i];
+      delete op;
+      exit(1);
+    }
+  }
+}
+}  // namespace paddle_mobile
+
+int main() {
+  paddle_mobile::TestLogicalOrOp({1, 1, 2, 3});
+  paddle_mobile::TestLogicalOrOp({1, 3, 11, 12});
+  paddle_mobile::TestLogicalOrOp({1, 16, 32, 32});
+  DLOG << "test logical_or op pass.";
+  return 0;
+}
diff --git a/test/operators/test_logical_xor_op.cpp b/test/operators/test_logical_xor_op.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..b4ca4c826727a6493ce785f4fab97a4dfa809557
--- /dev/null
+++ b/test/operators/test_logical_xor_op.cpp
@@ -0,0 +1,86 @@
+/* Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License. */
+
+#include "../test_include.h"
+#include "operators/logical_op.h"
+
+namespace paddle_mobile {
+
+void LogicalXor(const framework::Tensor *inputX,
+                const framework::Tensor *inputY, framework::Tensor *output) {
+  auto x_data = inputX->data<bool>();
+  auto y_data = inputY->data<bool>();
+  auto output_data = output->data<bool>();
+  for (int i = 0; i < inputX->numel(); ++i) {
+    bool x = *x_data;
+    bool y = *y_data;
+    *output_data = (x || y) && !(x && y);
+    x_data++;
+    y_data++;
+    output_data++;
+  }
+}
+
+int TestLogicalXorOp(const std::vector<int> input_shape) {
+  framework::DDim input_dims = framework::make_ddim(input_shape);
+  VariableNameMap inputs;
+  VariableNameMap outputs;
+  auto scope = std::make_shared<framework::Scope>();
+  inputs["X"] = std::vector<std::string>({"inputX"});
+  inputs["Y"] = std::vector<std::string>({"inputY"});
+  outputs["Out"] = std::vector<std::string>({"output"});
+
+  auto x_var = scope.get()->Var("inputX");
+  auto x = x_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(x, input_dims, 0, 1);
+
+  auto y_var = scope.get()->Var("inputY");
+  auto y = y_var->template GetMutable<framework::LoDTensor>();
+  SetupTensor<bool>(y, input_dims, 0, 1);
+
+  auto output_var = scope.get()->Var("output");
+  framework::AttributeMap attrs;
+
+  auto *op = new operators::LogicalXorOp<CPU, float>("logical_xor", inputs,
+                                                     outputs, attrs, scope);
+
+  op->InferShape();
+  op->Init();
+  op->Run();
+
+  auto output = output_var->template Get<framework::LoDTensor>();
+  framework::Tensor output_cmp;
+  bool *output_cmp_data = output_cmp.mutable_data<bool>(output->dims());
+  LogicalXor(x, y, &output_cmp);
+
+  const bool *output_data = output->data<bool>();
+  for (int i = 0; i < output->numel(); ++i) {
+    if (output_data[i] != output_cmp_data[i]) {
+      LOG(kLOG_INFO) << "output_data[" << i << "] = " << output_data[i]
+                     << ", output_cmp_data[" << i
+                     << "] = " << output_cmp_data[i];
+      delete op;
+      exit(1);
+    }
+  }
+}
+}  // namespace paddle_mobile
+
+int main() {
+  paddle_mobile::TestLogicalXorOp({1, 1, 2, 3});
+  paddle_mobile::TestLogicalXorOp({1, 3, 11, 12});
+  paddle_mobile::TestLogicalXorOp({1, 16, 32, 32});
+  DLOG << "test logical_xor op pass.";
+  return 0;
+}
diff --git a/test/test_helper.h b/test/test_helper.h
index a760fa7ff05a528be9109b6589c625cce208e9c7..652283494f48b1cc1c1b87a791a5111bd9386fd4 100644
--- a/test/test_helper.h
+++ b/test/test_helper.h
@@ -83,6 +83,26 @@ void SetupTensor(paddle_mobile::framework::Tensor *input,
   }
 }
 
+template <>
+void SetupTensor<bool>(paddle_mobile::framework::Tensor *input,
+                       paddle_mobile::framework::DDim dims, bool lower,
+                       bool upper) {
+  static unsigned int seed = 100;
+  std::mt19937 rng(seed++);
+  std::uniform_real_distribution<double> uniform_dist(0, 1);
+
+  bool *input_ptr = input->mutable_data<bool>(dims);
+  if (lower == upper) {
+    for (int i = 0; i < input->numel(); ++i) {
+      input_ptr[i] = lower;
+    }
+  } else {
+    for (int i = 0; i < input->numel(); ++i) {
+      input_ptr[i] = uniform_dist(rng) > 0.5;
+    }
+  }
+}
+
 template <typename T>
 T *CreateInput(Tensor *input, DDim dims, T low, T up) {
   SetupTensor<T>(input, dims, static_cast<float>(low), static_cast<float>(up));
diff --git a/tools/op.cmake b/tools/op.cmake
index b14dfdacf6051d6edc57934cc25841f346e9d0df..cf68f2449113589fe99e2278a7d4ba5b62e19c13 100644
--- a/tools/op.cmake
+++ b/tools/op.cmake
@@ -281,6 +281,10 @@ if(NOT FOUND_MATCH)
   set(TANH_OP ON)
   set(LOD_RESET_OP ON)
   set(LESS_THAN_OP ON)
+  set(LOGICAL_AND_OP ON)
+  set(LOGICAL_OR_OP ON)
+  set(LOGICAL_NOT_OP ON)
+  set(LOGICAL_XOR_OP ON)
 endif()
 
   # option(BATCHNORM_OP "" ON)
@@ -530,6 +534,18 @@ endif()
 if (LESS_THAN_OP)
   add_definitions(-DLESS_THAN_OP)
 endif()
+if (LOGICAL_AND_OP)
+  add_definitions(-DLOGICAL_AND_OP)
+endif()
+if (LOGICAL_OR_OP)
+  add_definitions(-DLOGICAL_OR_OP)
+endif()
+if (LOGICAL_NOT_OP)
+  add_definitions(-DLOGICAL_NOT_OP)
+endif()
+if (LOGICAL_XOR_OP)
+  add_definitions(-DLOGICAL_XOR_OP)
+endif()
 
 if (TANH_OP)
   add_definitions(-DTANH_OP)