Class SubsetRandomSampler

• Defined in File samplers.h

Inheritance Relationships

Base Type

• public mindspore::dataset::SubsetSampler (Class SubsetSampler)

Class Documentation

class SubsetRandomSampler : public mindspore::dataset::SubsetSampler

A class to represent a Subset Random Sampler in the data pipeline.

Note

Samples the elements randomly from a sequence of indices.

Public Functions

explicit SubsetRandomSampler(std::vector<int64_t> indices, int64_t num_samples = 0)

Constructor.

Parameters

• indices – [in] A vector sequence of indices.

• num_samples – [in] The number of samples to draw (default=0, return all samples).

~SubsetRandomSampler() = default

Destructor.