unsupervised_transformed_input_data_reader::unsupervised_transformed_input_data_reader(
unsupervised_data_reader_smart_ptr original_reader,
data_transformer_smart_ptr transformer)
: original_reader(original_reader)
, transformer(transformer)
, local_input_ptr(0)
, transformer_sample_count(transformer->get_sample_count())
, current_sample_id(0)
{
if (!transformer->is_in_place())
{
buf.resize(neuron_data_type::get_input_size(transformer->get_transformed_data_type(original_reader->get_input_type()))
* original_reader->get_input_configuration().get_neuron_count());
local_input_ptr = &(*buf.begin());
}
}
supervised_transformed_input_data_reader::supervised_transformed_input_data_reader(
supervised_data_reader_smart_ptr original_reader,
data_transformer_smart_ptr transformer)
: original_reader(original_reader)
, transformer(transformer)
, local_input_ptr(0)
, local_output_ptr(0)
, transformer_sample_count(transformer->get_sample_count())
, current_sample_id(0)
{
if (!transformer->is_in_place())
{
input_buf.resize(original_reader->get_input_neuron_elem_size() * original_reader->get_input_configuration().get_neuron_count());
local_input_ptr = &(*input_buf.begin());
}
if (transformer_sample_count > 1)
{
output_buf_size = original_reader->get_output_configuration().get_neuron_count() * sizeof(float);
output_buf.resize(original_reader->get_output_configuration().get_neuron_count());
local_output_ptr = &(*output_buf.begin());
}
}