Example #1
0
void SialPrinterForTests::do_print_block(const BlockId& id, Block::BlockPtr block, int line_number){
		int MAX_TO_PRINT = 1024;
		int size = block->size();
		int OUTPUT_ROW_SIZE = block->shape().segment_sizes_[0];
		double* data = block->get_data();
	        out_.precision(14);
		out_.setf(std::ios_base::fixed);
		out_ << line_number << ":  ";
		if (size == 1) {
		    out_ << "printing " << id.str(sip_tables_) << " = ";
		    out_ << *(data);
		} else {
		    out_ << "printing " << (size < MAX_TO_PRINT?size:MAX_TO_PRINT);
		    out_ << " of " <<size << " elements of block " <<  id.str(sip_tables_);//BlockId2String(id);
		    out_ << " in the order stored in memory ";
		    int i;
		    for (i = 0; i < size && i < MAX_TO_PRINT; ++i){
			if (i%OUTPUT_ROW_SIZE == 0) out_ << std::endl;
			out_ << *(data+i) << " ";
		    }
		    if (i == MAX_TO_PRINT){
			out_ << "....";
		    }
		}
		out_ << std::endl;
	}
Example #2
0
//TODO TEMPORARY FIX WHILE SEMANTICS BEING WORKED OUT
Block::BlockPtr BlockManager::get_block_for_reading(const BlockId& id) {
	Block::BlockPtr blk = block(id);
	sial_check(blk != NULL, "Attempting to read non-existent block " + id.str(sip_tables_), current_line());
	////
	//#ifdef HAVE_CUDA
	//	// Lazy copying of data from gpu to host if needed.
	//	lazy_gpu_read_on_host(blk);
	//#endif //HAVE_CUDA
    return blk;
}
Example #3
0
/* gets block for reading and writing.  The block should already exist.*/
Block::BlockPtr BlockManager::get_block_for_updating(const BlockId& id) {
//	std::cout << "calling get_block_for_updating for " << id << current_line()<<std::endl << std::flush;
	Block::BlockPtr blk = block(id);
	if (blk==NULL){
		std::cout << *this;
	}
	sial_check(blk != NULL, "Attempting to update non-existent block " + id.str(sip_tables_), current_line());
#ifdef HAVE_CUDA
	// Lazy copying of data from gpu to host if needed.
	lazy_gpu_update_on_host(blk);
#endif
	return blk;
}