mxnet
|
Namespaces | |
contrib | |
details | |
Classes | |
class | Accuracy |
class | AdaDeltaOptimizer |
class | AdaGradOptimizer |
class | AdamOptimizer |
class | Bilinear |
class | Constant |
class | Context |
Context interface. More... | |
class | DataBatch |
Default object for holding a mini-batch of data and related information. More... | |
class | DataIter |
class | EvalMetric |
class | Executor |
Executor interface. More... | |
class | FactorScheduler |
class | FeedForward |
struct | FeedForwardConfig |
class | Initializer |
class | KVStore |
class | LogLoss |
class | LRScheduler |
lr scheduler interface More... | |
class | MAE |
class | Monitor |
Monitor interface. More... | |
class | MSE |
class | MSRAPrelu |
class | MXDataIter |
struct | MXDataIterBlob |
class | MXDataIterMap |
class | NDArray |
NDArray interface. More... | |
struct | NDBlob |
struct to store NDArrayHandle More... | |
class | Normal |
class | One |
class | Operator |
Operator interface. More... | |
class | OpMap |
OpMap instance holds a map of all the symbol creators so we can get symbol creators by name. This is used internally by Symbol and Operator. More... | |
class | Optimizer |
Optimizer interface. More... | |
class | OptimizerRegistry |
class | PSNR |
class | RMSE |
class | RMSPropOptimizer |
class | SGDOptimizer |
struct | Shape |
dynamic shape class that can hold shape of arbirary dimension More... | |
class | SignumOptimizer |
struct | SymBlob |
struct to store SymbolHandle More... | |
class | Symbol |
Symbol interface. More... | |
class | Uniform |
class | Xavier |
class | Zero |
Typedefs | |
typedef unsigned | index_t |
typedef std::function< Optimizer *()> | OptimizerCreator |
Enumerations | |
enum | OpReqType { kNullOp, kWriteTo, kWriteInplace, kAddTo } |
enum | DeviceType { kCPU = 1, kGPU = 2, kCPUPinned = 3 } |
Functions | |
NDArray | _default_monitor_func (const NDArray &x) |
Default function for monitor that computes statistics of the input tensor, which is the mean absolute |x|/size(x) More... | |
std::ostream & | operator<< (std::ostream &out, const NDArray &ndarray) |
Symbol | _Plus (Symbol lhs, Symbol rhs) |
Symbol | _Mul (Symbol lhs, Symbol rhs) |
Symbol | _Minus (Symbol lhs, Symbol rhs) |
Symbol | _Div (Symbol lhs, Symbol rhs) |
Symbol | _Mod (Symbol lhs, Symbol rhs) |
Symbol | _Power (Symbol lhs, Symbol rhs) |
Symbol | _Maximum (Symbol lhs, Symbol rhs) |
Symbol | _Minimum (Symbol lhs, Symbol rhs) |
Symbol | _PlusScalar (Symbol lhs, mx_float scalar) |
Symbol | _MinusScalar (Symbol lhs, mx_float scalar) |
Symbol | _RMinusScalar (mx_float scalar, Symbol rhs) |
Symbol | _MulScalar (Symbol lhs, mx_float scalar) |
Symbol | _DivScalar (Symbol lhs, mx_float scalar) |
Symbol | _RDivScalar (mx_float scalar, Symbol rhs) |
Symbol | _ModScalar (Symbol lhs, mx_float scalar) |
Symbol | _RModScalar (mx_float scalar, Symbol rhs) |
Symbol | _PowerScalar (Symbol lhs, mx_float scalar) |
Symbol | _RPowerScalar (mx_float scalar, Symbol rhs) |
Symbol | _MaximumScalar (Symbol lhs, mx_float scalar) |
Symbol | _MinimumScalar (Symbol lhs, mx_float scalar) |
Symbol | Crop (const std::string &symbol_name, int num_args, Symbol data, Symbol crop_like, Shape offset=Shape(0, 0), Shape h_w=Shape(0, 0), bool center_crop=false) |
Symbol | Activation (const std::string &symbol_name, Symbol data, const std::string &act_type) |
Apply activation function to input. Softmax Activation is only available with CUDNN on GPUand will be computed at each location across channel if input is 4D. More... | |
std::ostream & | operator<< (std::ostream &os, const Shape &shape) |
allow string printing of the shape More... | |
std::istream & | operator>> (std::istream &is, Shape &shape) |
read shape from the istream More... | |
Symbol | operator+ (mx_float lhs, const Symbol &rhs) |
Symbol | operator- (mx_float lhs, const Symbol &rhs) |
Symbol | operator* (mx_float lhs, const Symbol &rhs) |
Symbol | operator/ (mx_float lhs, const Symbol &rhs) |
Symbol | operator% (mx_float lhs, const Symbol &rhs) |
typedef unsigned mxnet::cpp::index_t |
typedef std::function<Optimizer*()> mxnet::cpp::OptimizerCreator |
Default function for monitor that computes statistics of the input tensor, which is the mean absolute |x|/size(x)
x | The input tensor |
|
inline |
Apply activation function to input. Softmax Activation is only available with CUDNN on GPUand will be computed at each location across channel if input is 4D.
symbol_name | name of the resulting symbol. |
data | Input data to activation function. |
act_type | Activation function to be applied. |
|
inline |
|
inline |
allow string printing of the shape
os | the output stream |
shape | the shape |
std::ostream& mxnet::cpp::operator<< | ( | std::ostream & | out, |
const NDArray & | ndarray | ||
) |
|
inline |
read shape from the istream
is | the input stream |
shape | the shape |