46 : _input(nullptr), _mask(nullptr), _output(nullptr), _num_elems_processed_per_iteration(0)
59 std::set<std::string> build_opts;
61 std::string fporbp = forward ?
"FORWARD" :
"BACKWARD";
62 std::random_device rd;
63 std::mt19937 mt(rd());
64 std::uniform_real_distribution<float> dist(0.f, 1.f);
72 build_opts.emplace(
"#define " + dt_name);
73 build_opts.emplace(
"#define " + fporbp);
85 IGCKernel::configure(win);
105 _kernel.update_shader_params();
Window calculate_max_window(const ValidRegion &valid_region, const Steps &steps, bool skip_border, BorderSize border_size)
const Window & window() const
The maximum window the kernel can be executed on.
void add_3D_tensor_argument(unsigned int &idx, const IGCTensor *tensor, const unsigned int binding_point, const Window &window)
Add the passed 3D tensor's parameters to the object's kernel's arguments starting from the index idx...
void enqueue(IGCKernel &kernel, const Window &window, const gles::NDRange &lws=gles::NDRange(1U, 1U, 1U))
Add the kernel to the command queue with the given window.
std::string to_string(T &&value)
Convert integer and float values to string.
virtual DataType data_type() const =0
Data type used for each element of the tensor.
1 channel, 1 F32 per channel
Interface for GLES Compute tensor.
GCDropoutLayerKernel()
Default constructor.
Copyright (c) 2017-2021 Arm Limited.
virtual void set_valid_region(const ValidRegion &valid_region)=0
Set the valid region of the tensor.
1 channel, 1 F16 per channel
#define ARM_COMPUTE_ERROR_ON_MISMATCHING_WINDOWS(f, w)
virtual const TensorShape & tensor_shape() const =0
Size for each dimension of the tensor.
#define ARM_COMPUTE_ERROR_ON_MISMATCHING_DATA_TYPES(...)
Manages all the GLES kernels compilation and caching, provides accessors for the GLES Context...
Class to describe a number of elements in each dimension.
virtual ITensorInfo * info() const =0
Interface to be implemented by the child class to return the tensor's metadata.
virtual size_t element_size() const =0
Element size in bytes calculated as data_size() * num_channels()
bool slide_window_slice_3D(Window &slice) const
Slide the passed 3D window slice.
#define ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(k)
#define ARM_COMPUTE_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(t, c,...)
void run(const Window &window) override
Enqueue the OpenGL ES shader to process the given window.
Wrapper to configure the Khronos EGL and OpenGL ES C header.
static GCKernelLibrary & get()
Get the static instance of GCKernelLibrary.
void configure(const IGCTensor *input, IGCTensor *mask, IGCTensor *output, float ratio, bool forward)
Set the input and output of the kernel.
GCKernel create_kernel(const std::string &shader_name, const StringSet &build_options_set={}) const
Creates a kernel from the kernel library.
Container for valid region of a window.
Window first_slice_window_3D() const
First 3D slice of the window.
Describe a multidimensional execution window.
SimpleTensor< T > slice(const SimpleTensor< T > &src, Coordinates starts, Coordinates ends)