D
dimensions (D
= 1 by default)input: stream of int; output: stream of float. More...
#include <gr_chunks_to_symbols_if.h>
Public Member Functions | |
int | D () const |
std::vector< float > | symbol_table () const |
int | work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
just like gr_block::general_work, only this arranges to call consume_each for you | |
bool | check_topology (int ninputs, int noutputs) |
Confirm that ninputs and noutputs is an acceptable combination. | |
Friends | |
gr_chunks_to_symbols_if_sptr | gr_make_chunks_to_symbols_if (const std::vector< float > &symbol_table, const int D) |
D
dimensions (D
= 1 by default)input: stream of int; output: stream of float.
out[n D + k] = symbol_table[in[n] D + k], k=0,1,...,D-1
The combination of gr_packed_to_unpacked_XX followed by gr_chunks_to_symbols_XY handles the general case of mapping from a stream of bytes or shorts into arbitrary float or complex symbols.
gr_packed_to_unpacked_ss, gr_unpacked_to_packed_ss,
bool gr_chunks_to_symbols_if::check_topology | ( | int | ninputs, | |
int | noutputs | |||
) | [inline, virtual] |
Confirm that ninputs and noutputs is an acceptable combination.
Reimplemented from gr_basic_block.
int gr_chunks_to_symbols_if::D | ( | ) | const [inline] |
std::vector<float> gr_chunks_to_symbols_if::symbol_table | ( | ) | const [inline] |
int gr_chunks_to_symbols_if::work | ( | int | noutput_items, | |
gr_vector_const_void_star & | input_items, | |||
gr_vector_void_star & | output_items | |||
) | [virtual] |
just like gr_block::general_work, only this arranges to call consume_each for you
The user must override work to define the signal processing code
Implements gr_sync_block.
gr_chunks_to_symbols_if_sptr gr_make_chunks_to_symbols_if | ( | const std::vector< float > & | symbol_table, | |
const int | D | |||
) | [friend] |