libcdx: Interfaces to the Channel Data Exchange (CDX) File Format
C++, Python, and Matlab library to exchange data for radio propagation channels
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Class for writing continuous-delay CDX files. More...
#include <WriteContinuousDelayFile.h>
Public Member Functions | |
WriteContinuousDelayFile (std::string _file_name, double _c0_m_s, double _cir_rate_Hz, double _transmitter_frequency_Hz, const std::vector< std::string > &_link_names, links_to_component_types_t &_component_types) | |
Constructor. More... | |
void | write_cir (std::map< std::string, components_t > cirs, std::map< std::string, double > reference_delays, cir_number_t cir_number) |
Write single CIR to file. | |
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WriteFile (std::string _file_name, double _c0_m_s, double _cir_rate_Hz, double _transmitter_frequency, std::vector< std::string > _link_names) | |
void | create_group (std::string path) |
void | write (std::string path, std::string data) |
Writes string data to path. | |
void | write (std::string path, double data) |
Writes double value to path. | |
void | write (std::string path, double *data, size_t num) |
Writes double array to path. | |
void | write (std::string path, const std::vector< double > &data) |
Writes vector of doubles to path. | |
void | write (const H5::CommonFG *h5file, const std::string &path, const std::vector< std::string > &data) |
Writes vector of strings to path. | |
void | write (const H5::CommonFG *h5file, const std::string &path, const std::map< uint16_t, std::string > &data) |
Writes a std::map<uint16_t, std::string> to path. | |
void | write (H5::Group *group, std::string path, const std::vector< double > &data) |
Writes double value to path into group. | |
void | write (std::string path, const std::vector< std::vector< double > > &data) |
Writes vector of vector of doubles to path. | |
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File (std::string _file_name) | |
Construction from a file name. More... | |
File (std::string _file_name, double _c0_m_s, double _cir_rate_Hz, double _transmitter_frequency_Hz, const std::vector< std::string > &_link_names) | |
Construction from file name and parameters. More... | |
virtual | ~File () |
Destructor. | |
H5::H5File | get_file_handle () const |
Returns the file handle to the HDF5 file. More... | |
size_t | get_nof_links () const |
Returns number of links. More... | |
double | get_cir_rate_Hz () const |
Return the CIR rate of the file. More... | |
double | get_c0_m_s () const |
Returns the speed of light in m/s as defined in the CDX file. More... | |
double | get_transmitter_frequency_Hz () const |
Returns the transmitter frequency in Hz. More... | |
std::vector< std::string > | get_link_names () const |
Returns the link names. More... | |
Additional Inherited Members | |
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static double | read_double_h5 (H5::H5File file, std::string dataset_name) |
Reads a double from an HDF5 file. More... | |
static std::string | read_string_h5 (H5::H5File file, std::string path) |
Reads string of given path from an CDX file. More... | |
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void | create_reference_delays_dataset (H5::Group *group) |
Creates 1D dataset for reference delays in file. Initial size is zero and dataset has unlimited dimension. | |
void | append_reference_delay (H5::Group *group, double reference_delay) |
Append single value to reference delay dataset. | |
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const std::string | file_name |
the CDX file's name | |
H5::H5File | h5file |
the handle to the HDF5 file | |
double | c0_m_s |
the speed of light in m/s | |
double | cir_rate_Hz |
the CIR update rate in Hz | |
double | transmitter_frequency_Hz |
the transmitter frequency in Hz | |
std::string | delay_type |
the delay type, either "continuous-delay" or "discrete-delay" | |
std::vector< std::string > | link_names |
vector of the link names | |
H5::Group | links_group |
handle to the group in the HDF5 file that stores the links | |
const size_t | nof_links |
the number of the links | |
std::map< std::string, H5::Group * > | link_groups |
vector of pointers to HDF5 groups which contain data for each link in file | |
Class for writing continuous-delay CDX files.
CDX::WriteContinuousDelayFile::WriteContinuousDelayFile | ( | std::string | _file_name, |
double | _c0_m_s, | ||
double | _cir_rate_Hz, | ||
double | _transmitter_frequency_Hz, | ||
const std::vector< std::string > & | _link_names, | ||
links_to_component_types_t & | _component_types | ||
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Constructor.
_component_types | A map of component types for each link |