shark::Wave Class Reference
Noisy sinc function: y = sin(x) / x + noise. More...
#include <shark/Data/DataDistribution.h>
Inheritance diagram for shark::Wave:
Public Member Functions | |
| Wave (double stddev=0.1, double range=5.0) | |
| void | draw (RealVector &input, RealVector &label) const |
| Generates a single pair of input and label. More... | |
| Public Member Functions inherited from shark::LabeledDataDistribution< RealVector, RealVector > | |
| virtual | ~LabeledDataDistribution () |
| Virtual destructor. More... | |
| std::pair< RealVector, RealVector > | operator() () |
| LabeledData< RealVector, RealVector > | generateDataset (std::size_t size, std::size_t maximumBatchSize) const |
| Generates a dataset with samples from from the distribution. More... | |
| LabeledData< RealVector, RealVector > | generateDataset (std::size_t size) const |
| Generates a data set with samples from from the distribution. More... | |
Protected Attributes | |
| double | m_stddev |
| double | m_range |
Detailed Description
Noisy sinc function: y = sin(x) / x + noise.
Definition at line 186 of file DataDistribution.h.
Constructor & Destructor Documentation
◆ Wave()
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inline |
Definition at line 189 of file DataDistribution.h.
Member Function Documentation
◆ draw()
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inlinevirtual |
Generates a single pair of input and label.
- Parameters
-
input the generated input label the generated label
Implements shark::LabeledDataDistribution< RealVector, RealVector >.
Definition at line 195 of file DataDistribution.h.
References shark::random::gauss(), shark::random::globalRng, and shark::random::uni().
Member Data Documentation
◆ m_range
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protected |
Definition at line 207 of file DataDistribution.h.
◆ m_stddev
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protected |
Definition at line 206 of file DataDistribution.h.
The documentation for this class was generated from the following file:
- include/shark/Data/DataDistribution.h