LLTeleportHistoryFlatItem*
LLTeleportHistoryFlatItemStorage::getFlatItemForPersistentItem (
LLTeleportHistoryPanel::ContextMenu *context_menu,
const LLTeleportHistoryPersistentItem& persistent_item,
const S32 cur_item_index,
const std::string &hl)
{
// <FS:Ansariel> Extended TP history
LLVector3 local_pos((F32)fmod(persistent_item.mGlobalPos.mdV[VX], (F64)REGION_WIDTH_METERS),
(F32)fmod(persistent_item.mGlobalPos.mdV[VY], (F64)REGION_WIDTH_METERS),
(F32)persistent_item.mGlobalPos.mdV[VZ]);
// </FS:Ansariel>
LLTeleportHistoryFlatItem* item = NULL;
if ( cur_item_index < (S32) mItems.size() )
{
item = mItems[cur_item_index].get();
if (item->getParent() == NULL)
{
item->setIndex(cur_item_index);
item->setRegionName(persistent_item.mTitle);
item->setDate(persistent_item.mDate);
// <FS:Ansariel> Extended TP history
item->setLocalPos(local_pos);
// </FS:Ansariel>
item->setHighlightedText(hl);
item->setVisible(TRUE);
item->updateTitle();
item->updateTimestamp();
}
else
{
// Item already added to parent
item = NULL;
}
}
if ( !item )
{
item = new LLTeleportHistoryFlatItem(cur_item_index,
context_menu,
persistent_item.mTitle,
persistent_item.mDate,
// <FS:Ansariel> Extended TP history
local_pos,
// </FS:Ansariel>
hl);
mItems.push_back(item->getItemHandle());
}
return item;
}
void untile_layer_tester_plain::test(
additional_buffer_smart_ptr input_buffer,
additional_buffer_set& additional_buffers,
plain_running_configuration_const_smart_ptr plain_config,
const_layer_smart_ptr layer_schema,
const_layer_data_smart_ptr data,
const_layer_data_custom_smart_ptr data_custom,
const layer_configuration_specific& input_configuration_specific,
const layer_configuration_specific& output_configuration_specific,
unsigned int entry_count) const
{
const std::vector<float>::const_iterator in_it_global = input_buffer->begin();
const std::vector<float>::iterator out_it_global = additional_buffers[0]->begin();
const unsigned int input_neuron_count = input_configuration_specific.get_neuron_count();
const unsigned int input_neuron_count_per_feature_map = input_configuration_specific.get_neuron_count_per_feature_map();
const unsigned int output_neuron_count = output_configuration_specific.get_neuron_count();
const unsigned int output_neuron_count_per_feature_map = output_configuration_specific.get_neuron_count_per_feature_map();
nnforge_shared_ptr<const untile_layer> layer_derived = nnforge_dynamic_pointer_cast<const untile_layer>(layer_schema);
const std::vector<std::vector<unsigned int> >& upsampling_sizes_list = layer_derived->upsampling_sizes_list;
const int total_tiling_factor = layer_derived->get_tiling_factor().get_inverse();
if (entry_count % total_tiling_factor != 0)
throw neural_network_exception((boost::format("untile_layer_tester_plain: entry_count (%1%) is not evenly divisible by total_tiling_factor (%2%)") % entry_count % total_tiling_factor).str());
std::vector<int> position_list(input_neuron_count_per_feature_map);
{
std::vector<unsigned int> tiling_sizes(input_configuration_specific.dimension_sizes.size(), 1);
for(int i = 0; i < upsampling_sizes_list.size(); ++i)
{
const std::vector<unsigned int>& upsampling_sizes = upsampling_sizes_list[i];
for(int j = 0; j < upsampling_sizes.size(); ++j)
tiling_sizes[j] *= upsampling_sizes[j];
}
std::vector<unsigned int> spatial_pos(input_configuration_specific.dimension_sizes.size(), 0);
for(unsigned int i = 0; i < input_neuron_count_per_feature_map; ++i)
{
unsigned int pos = spatial_pos.back() * tiling_sizes.back();
for(int j = static_cast<int>(spatial_pos.size() - 2); j >= 0; --j)
pos = pos * output_configuration_specific.dimension_sizes[j] + spatial_pos[j] * tiling_sizes[j];
position_list[i] = pos;
for(int j = 0; j < spatial_pos.size(); ++j)
{
if ((++spatial_pos[j]) < input_configuration_specific.dimension_sizes[j])
break;
spatial_pos[j] = 0;
}
}
} // position_list
std::vector<int> offset_list(total_tiling_factor);
{
std::vector<std::vector<unsigned int> > positions_list;
positions_list.push_back(std::vector<unsigned int>(output_configuration_specific.dimension_sizes.size(), 0));
std::vector<unsigned int> total_upsampling_sizes(upsampling_sizes_list.front().size(), 1);
for(int level = static_cast<unsigned int>(upsampling_sizes_list.size()) - 1; level >= 0; --level)
{
std::vector<std::vector<unsigned int> > new_positions_list;
const std::vector<unsigned int>& upsampling_sizes = upsampling_sizes_list[level];
unsigned int local_tiling_count = 1;
for(std::vector<unsigned int>::const_iterator it = upsampling_sizes.begin(); it != upsampling_sizes.end(); ++it)
local_tiling_count *= *it;
for(std::vector<std::vector<unsigned int> >::const_iterator it = positions_list.begin(); it != positions_list.end(); ++it)
{
const std::vector<unsigned int>& current_positions = *it;
std::vector<unsigned int> local_pos(upsampling_sizes.size(), 0);
for(unsigned int i = 0; i < local_tiling_count; ++i)
{
std::vector<unsigned int> new_untiled_positions(current_positions);
for(unsigned int j = 0; i < static_cast<unsigned int>(upsampling_sizes.size()); ++j)
new_untiled_positions[j] += local_pos[j] * total_upsampling_sizes[j];
new_positions_list.push_back(new_untiled_positions);
for(int j = 0; j < local_pos.size(); ++j)
{
if ((++local_pos[j]) < upsampling_sizes[j])
break;
local_pos[j] = 0;
}
}
}
for(unsigned int i = 0; i < static_cast<unsigned int>(total_upsampling_sizes.size()); ++i)
total_upsampling_sizes[i] *= upsampling_sizes[i];
positions_list = new_positions_list;
}
for(int i = 0; i < total_tiling_factor; ++i)
{
const std::vector<unsigned int>& positions = positions_list[i];
int pos = positions.back();
for(int j = static_cast<int>(positions.size() - 2); j >= 0; --j)
pos = pos * output_configuration_specific.dimension_sizes[j] + positions[j];
offset_list[i] = pos;
}
} // offset_list
const int feature_map_count = output_configuration_specific.feature_map_count;
const int output_entry_count = entry_count / total_tiling_factor;
const int total_workload = output_entry_count * feature_map_count;
const std::vector<int>::const_iterator position_list_it = position_list.begin();
const std::vector<int>::const_iterator offset_list_it = offset_list.begin();
#pragma omp parallel default(none) num_threads(plain_config->openmp_thread_count)
{
#pragma omp for schedule(guided)
for(int workload_id = 0; workload_id < total_workload; ++workload_id)
{
unsigned int output_entry_id = workload_id / feature_map_count;
int feature_map_id = workload_id - (output_entry_id * feature_map_count);
int base_input_entry_id = output_entry_id * total_tiling_factor;
const std::vector<float>::iterator base_output_it = out_it_global + (output_entry_id * feature_map_count + feature_map_id) * output_neuron_count_per_feature_map;
const std::vector<float>::const_iterator base_input_it = in_it_global + (base_input_entry_id * feature_map_count + feature_map_id) * input_neuron_count_per_feature_map;
for(int input_neuron_id = 0; input_neuron_id < static_cast<int>(input_neuron_count_per_feature_map); ++input_neuron_id)
{
const std::vector<float>::iterator base_output_it2 = base_output_it + position_list_it[input_neuron_id];
const std::vector<float>::const_iterator base_input_it2 = base_input_it + input_neuron_id;
for(int local_entry_id = 0; local_entry_id < total_tiling_factor; ++local_entry_id)
{
float val = base_input_it2[local_entry_id * input_neuron_count];
base_output_it2[offset_list_it[local_entry_id]] = val;
}
}
}
}
}
