COMPMID-1188 Remove some FixedPoint leftovers from tests

Change-Id: I9e9b267ea58fd2339467af6f49ae76e9195cbc61
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/143682
Reviewed-by: Michele DiGiorgio <michele.digiorgio@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>

15 files changed, 12 insertions, 211 deletions

diff --git a/tests/validation/CL/PixelWiseMultiplication.cpp b/tests/validation/CL/PixelWiseMultiplication.cpp
index 99b084f6bc..8aa19dc105 100644
--- a/tests/validation/CL/PixelWiseMultiplication.cpp
+++ b/tests/validation/CL/PixelWiseMultiplication.cpp
@@ -38,7 +38,7 @@ namespace validation
 {
 namespace
 {
-const float scale_255   = 1.f / 255.f;
+const float scale_255 = 1.f / 255.f;
 
 // *INDENT-OFF*
 // clang-format off
@@ -56,20 +56,6 @@ const float scale_255   = 1.f / 255.f;
     {                                                                                                                     \
         VALIDATE                                                                                                          \
     }
-
-#define FP_PIXEL_WISE_MULTIPLICATION_FIXTURE_DATA_TEST_CASE(TEST_NAME, FIXTURE, MODE, SHAPES, DT1, DT2, SCALE, RP, FPP_START, FPP_END) \
-    FIXTURE_DATA_TEST_CASE(TEST_NAME, CLFixedPointPixelWiseMultiplication##FIXTURE, framework::DatasetMode::MODE,                      \
-                           combine(combine(combine(combine(combine(combine(                                                            \
-                           datasets::SHAPES,                                                                                           \
-                           framework::dataset::make("DataType1", DataType::DT1)),                                                      \
-                           framework::dataset::make("DataType2", DataType::DT2)),                                                      \
-                           framework::dataset::make("Scale", std::move(SCALE))),                                                       \
-                           datasets::ConvertPolicies()),                                                                               \
-                           framework::dataset::make("RoundingPolicy", RoundingPolicy::RP)),                                            \
-                           framework::dataset::make("FixedPointPosition", FPP_START, FPP_END)))                                        \
-    {                                                                                                                                  \
-        validate(CLAccessor(_target), _reference);                                                                                     \
-    }
 // clang-format on
 // *INDENT-ON*
 } // namespace
diff --git a/tests/validation/fixtures/ArithmeticAdditionFixture.h b/tests/validation/fixtures/ArithmeticAdditionFixture.h
index 8b14485aca..66875934de 100644
--- a/tests/validation/fixtures/ArithmeticAdditionFixture.h
+++ b/tests/validation/fixtures/ArithmeticAdditionFixture.h
@@ -115,18 +115,6 @@ protected:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class ArithmeticAdditionBroadcastValidationFixedPointFixture : public ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(const TensorShape &shape0, const TensorShape &shape1, DataType data_type0, DataType data_type1, DataType output_data_type, ConvertPolicy convert_policy)
-    {
-        ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(shape0, shape1, data_type0, data_type1,
-                                                                                           output_data_type, convert_policy, QuantizationInfo(), QuantizationInfo(), QuantizationInfo());
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class ArithmeticAdditionBroadcastValidationFixture : public ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
@@ -139,7 +127,7 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class ArithmeticAdditionValidationFixedPointFixture : public ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>
+class ArithmeticAdditionValidationFixture : public ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
     template <typename...>
@@ -151,17 +139,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class ArithmeticAdditionValidationFixture : public ArithmeticAdditionValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(const TensorShape &shape, DataType data_type0, DataType data_type1, DataType output_data_type, ConvertPolicy convert_policy)
-    {
-        ArithmeticAdditionValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, data_type0, data_type1, output_data_type, convert_policy);
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class ArithmeticAdditionValidationQuantizedFixture : public ArithmeticAdditionGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/ArithmeticSubtractionFixture.h b/tests/validation/fixtures/ArithmeticSubtractionFixture.h
index 04bb53a184..9897677691 100644
--- a/tests/validation/fixtures/ArithmeticSubtractionFixture.h
+++ b/tests/validation/fixtures/ArithmeticSubtractionFixture.h
@@ -41,7 +41,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2 = T1, typename T3 = T1>
-class ArithmeticSubtractionValidationFixedPointFixture : public framework::Fixture
+class ArithmeticSubtractionValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -108,16 +108,6 @@ protected:
     TensorType       _target{};
     SimpleTensor<T3> _reference{};
 };
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2 = T1, typename T3 = T1>
-class ArithmeticSubtractionValidationFixture : public ArithmeticSubtractionValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2, T3>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, DataType data_type0, DataType data_type1, DataType output_data_type, ConvertPolicy convert_policy)
-    {
-        ArithmeticSubtractionValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2, T3>::setup(shape, data_type0, data_type1, output_data_type, convert_policy);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/BatchNormalizationLayerFixture.h b/tests/validation/fixtures/BatchNormalizationLayerFixture.h
index bc3b488a4a..65e89b92da 100644
--- a/tests/validation/fixtures/BatchNormalizationLayerFixture.h
+++ b/tests/validation/fixtures/BatchNormalizationLayerFixture.h
@@ -41,7 +41,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class BatchNormalizationLayerValidationFixedPointFixture : public framework::Fixture
+class BatchNormalizationLayerValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -192,17 +192,6 @@ protected:
     bool            _use_beta{};
     bool            _use_gamma{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class BatchNormalizationLayerValidationFixture : public BatchNormalizationLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape0, TensorShape shape1, float epsilon, bool use_beta, bool use_gamma, ActivationLayerInfo act_info, DataType dt, DataLayout data_layout)
-    {
-        BatchNormalizationLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape0, shape1, epsilon, use_beta, use_gamma, act_info, dt, data_layout);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/ConvolutionLayerFixture.h b/tests/validation/fixtures/ConvolutionLayerFixture.h
index 7ba2583bbe..4a6326480c 100644
--- a/tests/validation/fixtures/ConvolutionLayerFixture.h
+++ b/tests/validation/fixtures/ConvolutionLayerFixture.h
@@ -193,20 +193,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class ConvolutionValidationFixedPointFixture : public ConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape input_shape, TensorShape weights_shape, TensorShape bias_shape, TensorShape output_shape, PadStrideInfo info, Size2D dilation, bool reshape_weights, DataType data_type,
-               ActivationLayerInfo act_info)
-    {
-        ConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(input_shape, weights_shape, bias_shape, output_shape, info, dilation, reshape_weights, data_type,
-                                                                                              DataLayout::NCHW,
-                                                                                              QuantizationInfo(), act_info);
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class ConvolutionValidationQuantizedFixture : public ConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/DepthConvertLayerFixture.h b/tests/validation/fixtures/DepthConvertLayerFixture.h
index eb1c083667..29034c5334 100644
--- a/tests/validation/fixtures/DepthConvertLayerFixture.h
+++ b/tests/validation/fixtures/DepthConvertLayerFixture.h
@@ -41,7 +41,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2>
-class DepthConvertLayerValidationFixedPointFixture : public framework::Fixture
+class DepthConvertLayerValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -103,26 +103,6 @@ protected:
     SimpleTensor<T2> _reference{};
     int              _shift{};
 };
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2>
-class DepthConvertLayerValidationFixture : public DepthConvertLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, DataType dt_in, DataType dt_out, ConvertPolicy policy, uint32_t shift)
-    {
-        DepthConvertLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2>::setup(shape, dt_in, dt_out, policy, shift);
-    }
-};
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T1, typename T2>
-class DepthConvertLayerValidationFractionalBitsFixture : public DepthConvertLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, DataType dt_in, DataType dt_out, ConvertPolicy policy)
-    {
-        DepthConvertLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T1, T2>::setup(shape, dt_in, dt_out, policy, 0);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/DequantizationLayerFixture.h b/tests/validation/fixtures/DequantizationLayerFixture.h
index 5855820d86..0bf3522cd6 100644
--- a/tests/validation/fixtures/DequantizationLayerFixture.h
+++ b/tests/validation/fixtures/DequantizationLayerFixture.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -43,7 +43,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class DequantizationValidationFixedPointFixture : public framework::Fixture
+class DequantizationValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -164,17 +164,6 @@ protected:
     TensorType          _target{};
     SimpleTensor<float> _reference{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class DequantizationValidationFixture : public DequantizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, DataType data_type)
-    {
-        DequantizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, data_type);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/DirectConvolutionLayerFixture.h b/tests/validation/fixtures/DirectConvolutionLayerFixture.h
index f9a220b0bb..e2f9554164 100644
--- a/tests/validation/fixtures/DirectConvolutionLayerFixture.h
+++ b/tests/validation/fixtures/DirectConvolutionLayerFixture.h
@@ -204,19 +204,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class DirectConvolutionValidationFixedPointFixture : public DirectConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape input_shape, int stride_x, int stride_y, int pad_x, int pad_y, unsigned int kernel_size, unsigned int num_kernels, DataType data_type,
-               ActivationLayerInfo act_info)
-    {
-        DirectConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(input_shape, stride_x, stride_y, pad_x, pad_y, kernel_size, num_kernels, data_type,
-                                                                                                    QuantizationInfo(), act_info, DataLayout::NCHW);
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class DirectConvolutionValidationQuantizedFixture : public DirectConvolutionValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/DirectConvolutionLayerTensorShiftFixture.h b/tests/validation/fixtures/DirectConvolutionLayerTensorShiftFixture.h
index 144c7b7d0d..bf6f3e2351 100644
--- a/tests/validation/fixtures/DirectConvolutionLayerTensorShiftFixture.h
+++ b/tests/validation/fixtures/DirectConvolutionLayerTensorShiftFixture.h
@@ -215,18 +215,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class DirectConvolutionValidationFixedPointTensorShiftFixture : public DirectConvolutionValidationGenericTensorShiftFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape input_shape, int stride_x, int stride_y, int pad_x, int pad_y, unsigned int kernel_size, unsigned int num_kernels, DataType data_type)
-    {
-        DirectConvolutionValidationGenericTensorShiftFixture<TensorType, AccessorType, FunctionType, T>::setup(input_shape, stride_x, stride_y, pad_x, pad_y, kernel_size, num_kernels, data_type,
-                                                                                                               QuantizationInfo());
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class DirectConvolutionValidationQuantizedTensorShiftFixture : public DirectConvolutionValidationGenericTensorShiftFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/FullyConnectedLayerFixture.h b/tests/validation/fixtures/FullyConnectedLayerFixture.h
index 49c3be0c2e..dd67f9aada 100644
--- a/tests/validation/fixtures/FullyConnectedLayerFixture.h
+++ b/tests/validation/fixtures/FullyConnectedLayerFixture.h
@@ -218,19 +218,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class FullyConnectedLayerValidationFixedPointFixture : public FullyConnectedLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape input_shape, TensorShape weights_shape, TensorShape bias_shape, TensorShape output_shape, bool transpose_weights, bool reshape_weights, DataType data_type)
-    {
-        FullyConnectedLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(input_shape, weights_shape, bias_shape, output_shape, transpose_weights,
-                                                                                                      reshape_weights, data_type,
-                                                                                                      QuantizationInfo());
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class FullyConnectedLayerValidationQuantizedFixture : public FullyConnectedLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/GEMMInterleave4x4Fixture.h b/tests/validation/fixtures/GEMMInterleave4x4Fixture.h
index 9ad730c8e2..26ffd3636a 100644
--- a/tests/validation/fixtures/GEMMInterleave4x4Fixture.h
+++ b/tests/validation/fixtures/GEMMInterleave4x4Fixture.h
@@ -43,7 +43,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class GEMMInterleave4x4ValidationFixedPointFixture : public framework::Fixture
+class GEMMInterleave4x4ValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -121,18 +121,6 @@ protected:
     SimpleTensor<T> _reference{};
     DataType        _data_type{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class GEMMInterleave4x4ValidationFixture : public GEMMInterleave4x4ValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(size_t x, size_t y, DataType data_type)
-    {
-        GEMMInterleave4x4ValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(x, y, data_type);
-    }
-};
-
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/GEMMTranspose1xWFixture.h b/tests/validation/fixtures/GEMMTranspose1xWFixture.h
index 48fa55e8cc..af2a3b278d 100644
--- a/tests/validation/fixtures/GEMMTranspose1xWFixture.h
+++ b/tests/validation/fixtures/GEMMTranspose1xWFixture.h
@@ -43,7 +43,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class GEMMTranspose1xWValidationFixedPointFixture : public framework::Fixture
+class GEMMTranspose1xWValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -121,18 +121,6 @@ protected:
     SimpleTensor<T> _reference{};
     DataType        _data_type{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class GEMMTranspose1xWValidationFixture : public GEMMTranspose1xWValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(size_t x, size_t y, DataType data_type)
-    {
-        GEMMTranspose1xWValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(x, y, data_type);
-    }
-};
-
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/NormalizePlanarYUVLayerFixture.h b/tests/validation/fixtures/NormalizePlanarYUVLayerFixture.h
index 4ec4ae647d..09905cfef7 100644
--- a/tests/validation/fixtures/NormalizePlanarYUVLayerFixture.h
+++ b/tests/validation/fixtures/NormalizePlanarYUVLayerFixture.h
@@ -41,7 +41,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class NormalizePlanarYUVLayerValidationFixedPointFixture : public framework::Fixture
+class NormalizePlanarYUVLayerValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -123,17 +123,6 @@ protected:
     SimpleTensor<T> _reference{};
     DataType        _data_type{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class NormalizePlanarYUVLayerValidationFixture : public NormalizePlanarYUVLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape0, TensorShape shape1, DataType dt)
-    {
-        NormalizePlanarYUVLayerValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape0, shape1, dt);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute
diff --git a/tests/validation/fixtures/PoolingLayerFixture.h b/tests/validation/fixtures/PoolingLayerFixture.h
index 499628c438..3e34f98271 100644
--- a/tests/validation/fixtures/PoolingLayerFixture.h
+++ b/tests/validation/fixtures/PoolingLayerFixture.h
@@ -138,18 +138,6 @@ public:
 };
 
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class PoolingLayerValidationFixedPointFixture : public PoolingLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, PoolingType pool_type, Size2D pool_size, PadStrideInfo pad_stride_info, bool exclude_padding, DataType data_type)
-    {
-        PoolingLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, PoolingLayerInfo(pool_type, pool_size, pad_stride_info, exclude_padding),
-                                                                                               data_type, DataLayout::NCHW, QuantizationInfo());
-    }
-};
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
 class PoolingLayerValidationQuantizedFixture : public PoolingLayerValidationGenericFixture<TensorType, AccessorType, FunctionType, T>
 {
 public:
diff --git a/tests/validation/fixtures/QuantizationLayerFixture.h b/tests/validation/fixtures/QuantizationLayerFixture.h
index 6ce673a6f0..8590b7193b 100644
--- a/tests/validation/fixtures/QuantizationLayerFixture.h
+++ b/tests/validation/fixtures/QuantizationLayerFixture.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 ARM Limited.
+ * Copyright (c) 2017-2018 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -43,7 +43,7 @@ namespace test
 namespace validation
 {
 template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class QuantizationValidationFixedPointFixture : public framework::Fixture
+class QuantizationValidationFixture : public framework::Fixture
 {
 public:
     template <typename...>
@@ -103,17 +103,6 @@ protected:
     TensorType            _target{};
     SimpleTensor<uint8_t> _reference{};
 };
-
-template <typename TensorType, typename AccessorType, typename FunctionType, typename T>
-class QuantizationValidationFixture : public QuantizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>
-{
-public:
-    template <typename...>
-    void setup(TensorShape shape, DataType data_type)
-    {
-        QuantizationValidationFixedPointFixture<TensorType, AccessorType, FunctionType, T>::setup(shape, data_type);
-    }
-};
 } // namespace validation
 } // namespace test
 } // namespace arm_compute