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| PhaseSeries () |
| | Default constructor.
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| PhaseSeries (const PhaseSeries &) |
| | Copy constructor.
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PhaseSeries & | operator= (const PhaseSeries &) |
| | Assigment operator.
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| ~PhaseSeries () |
| | Destructor.
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PhaseSeries * | clone () const |
| | Clone operator.
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| virtual void | resize (int64_t nsamples) |
| | Allocate the space required to store nsamples time samples. More...
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| void | resize_hits (int64_t nbin) |
| | Allocate the space required for the hits array. More...
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void | combine (const PhaseSeries *) |
| | Add the given PhaseSeries to this.
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void | set_reference_phase (double phase) |
| | Set the reference phase (phase of bin zero)
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double | get_reference_phase () const |
| | Get the reference phase (phase of bin zero)
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| void | set_folding_period (double _folding_period) |
| | Set the period at which to fold data (in seconds) More...
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| double | get_folding_period () const |
| | Get the period at which to fold data (in seconds) More...
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void | set_folding_predictor (const Pulsar::Predictor *) |
| | Set the phase predictor with which the data were folded.
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| const Pulsar::Predictor * | get_folding_predictor () const |
| | Get the phase predictor with which the data were folded. More...
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bool | has_folding_predictor () const |
| | Return true if the folding predictor attribute is set.
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void | set_pulsar_ephemeris (const Pulsar::Parameters *) |
| | Set the pulsar ephemeris used to fold.
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| const Pulsar::Parameters * | get_pulsar_ephemeris () const |
| | Returns the pulsar ephemeris stored. More...
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bool | has_pulsar_ephemeris () const |
| | Return true if the pulsar ephemeris attribute is set.
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double | get_integration_length () const |
| | Get the number of seconds integrated.
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void | increment_integration_length (double seconds) |
| | Increment the integration length.
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MJD | get_end_time () const |
| | Get the end time.
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void | set_end_time (const MJD &mjd) |
| | Set the end time.
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unsigned | get_nbin () const |
| | Get the number of phase bins.
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unsigned | get_hit (unsigned ibin, unsigned ichan=0) const |
| | Get the hit for the given bin and channel.
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unsigned * | get_hits (unsigned ichan=0) |
| | Get the hits array for the specified ichan.
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const unsigned * | get_hits (unsigned ichan=0) const |
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uint64_t | get_hits_size () const |
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| void | set_hits (unsigned value) |
| | Set the hits in all bins and channels. More...
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unsigned | get_hits_nchan () |
| | Get the number of channels in the hits array.
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void | set_hits_nchan (unsigned _hits_nchan) |
| | Set the number of channels in the hits array.
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| MJD | get_mid_time (bool phased=true) const |
| | Get the mid-time of the integration. More...
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void | zero () |
| | Reset all phase bin totals to zero.
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bool | combinable_rate (double) const |
| | Over-ride Observation::combinable_rate.
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void | set_ndat_expected (uint64_t) |
| | Set the expected number of time samples.
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uint64_t | get_ndat_expected () const |
| | Return the expected number of time samples.
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uint64_t | get_ndat_total () const |
| | Return the total number of time samples.
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uint64_t | get_ndat_folded () const |
| | Return the number of time samples folded into the profiles for all channels.
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uint64_t | get_ndat_folded (unsigned ichan) const |
| | Return the number of time samples folded into the profiles.
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void | set_extensions (Extensions *) |
| | Set the Extensions to be communicated to the Archiver class.
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const Extensions * | get_extensions () const |
| | Get the Extensions to be communicated to the Archiver class.
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Extensions * | get_extensions () |
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bool | has_extensions () const |
| | Return true if Extensions have been set.
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virtual void | copy_configuration (const Observation *copy) |
| | Copy the configuration of another PhaseSeries instance (hits array)
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void | set_hits_memory (Memory *) |
| | Set the hits memory manager.
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const Memory * | get_hits_memory () const |
| | Get the hits memory manager.
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| TimeSeries () |
| | Null constructor.
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| TimeSeries (const TimeSeries &ts) |
| | Copy constructor.
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virtual TimeSeries * | null_clone () const |
| | Returns a null-instantiation (calls new)
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virtual TimeSeries & | swap_data (DataSeries &ts) |
| | Swaps the two TimeSeries if DataSeries is a TimeSeries. Returns '*this'.
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virtual TimeSeries & | swap_data (TimeSeries &ts) |
| | Swaps the two TimeSeries's. Returns '*this'.
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virtual | ~TimeSeries () |
| | Destructor.
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virtual TimeSeries & | operator= (const TimeSeries ©) |
| | Set this equal to copy.
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void | copy (const Observation *) |
| | Call TimeSeries::copy if Observation is a TimeSeries.
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void | copy (const DataSeries *) |
| | Call TimeSeries::copy if DataSeries is a TimeSeries.
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virtual void | copy (const TimeSeries *ts) |
| | Same as operator= but takes a pointer.
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virtual TimeSeries & | operator+= (const TimeSeries &data) |
| | Add each value in data to this.
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virtual TimeSeries & | operator*= (float mult) |
| | Multiple each value by this scalar.
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Order | get_order () const |
| | Get the order.
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void | set_order (Order order) |
| | Set the order.
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virtual void | copy_data (const TimeSeries *data, uint64_t idat_start=0, uint64_t ndat=0) |
| | Copy the data of another TimeSeries instance.
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| virtual void | internal_match (const TimeSeries *) |
| | Match the internal memory layout of another TimeSeries. More...
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virtual void | internal_match (const DataSeries *) |
| | Match the internal memory layout of another TimeSeries.
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virtual void | set_nbit (unsigned) |
| | Disable the set_nbit method of the Observation base class.
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| virtual void | resize (uint64_t nsamples) |
| | Allocate the space required to store nsamples time samples. More...
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virtual void | decrease_ndat (uint64_t new_ndat) |
| | Decrease the array lengths without changing the base pointers.
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TimeSeries & | use_data (float *_buffer, uint64_t _ndat) |
| | For nchan=1, npol=1 data this uses the data in 'buffer'.
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float * | get_datptr (unsigned ichan=0, unsigned ipol=0) |
| | Return pointer to the specified data block.
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const float * | get_datptr (unsigned ichan=0, unsigned ipol=0) const |
| | Return pointer to the specified data block.
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float * | get_dattfp () |
| | Return pointer to the specified data block.
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const float * | get_dattfp () const |
| | Return pointer to the specified data block.
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virtual void | seek (int64_t offset) |
| | Offset the base pointer by offset time samples.
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void | prepend (const dsp::TimeSeries *, uint64_t pre_ndat=0) |
| | Append the given TimeSeries to the end of 'this' Copy data from given TimeSeries in front of the current position.
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int64_t | get_input_sample () const |
| | Return the sample offset from the start of the data source.
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void | set_input_sample (uint64_t sample) |
| | Used to arrange pieces in order during input buffering.
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uint64_t | get_nfloat_span () const |
| | Get the span (number of floats)
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double | mean (unsigned ichan, unsigned ipol) |
| | Return the mean of the data for the specified channel and poln.
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virtual void | check (float min=-10.0, float max=10.0) |
| | Check that each floating point value is roughly as expected.
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void | set_zeroed_data (bool _zeroed_data) |
| | Set the zeroed data flag.
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bool | get_zeroed_data () const |
| | Get the zeroed data flag.
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void | finite_check () const |
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void | set_match (TimeSeries *) |
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void | set_engine (Engine *) |
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Engine * | get_engine () const |
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unsigned | get_stride () const |
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| DataSeries () |
| | Null constructor.
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| DataSeries (const DataSeries &ds) |
| | Copy constructor.
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void | initi () |
| | Called by constructor to initialise variables.
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virtual | ~DataSeries () |
| | Destructor.
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virtual DataSeries & | operator= (const DataSeries ©) |
| | Set this equal to copy.
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void | set_ndat (uint64_t) |
| | Enforces that ndat*ndim must be an integer number of bytes.
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void | set_ndim (unsigned) |
| | Enforces that ndat*ndim must be an integer number of bytes.
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| void | set_npol (unsigned) |
| | Set the number of polarizations. More...
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| void | set_nchan (unsigned) |
| | Set the number of channels. More...
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uint64_t | get_ndat_allocated () |
| | return the number of samples the current buffer can hold
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bool | reshape_required () |
| | Return true if reshape of data series required.
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virtual void | resize (uint64_t nsamples, unsigned char *&old_buffer) |
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void | reshape () |
| | Reshape the buffer to match the current attributes.
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void | reshape (unsigned npol, unsigned ndim) |
| | Reshape the buffer to match the specified attributes.
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| virtual unsigned char * | get_udatptr (unsigned ichan=0, unsigned ipol=0) |
| | Return pointer to the specified block of time samples. More...
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| virtual const unsigned char * | get_udatptr (unsigned ichan=0, unsigned ipol=0) const |
| | Return pointer to the specified block of time samples. More...
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virtual uint64_t | get_subsize () |
| | Stride (in bytes) between the same time sample in different chan/pol.
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unsigned char * | internal_get_buffer () |
| | Return the internal memory base address.
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const unsigned char * | internal_get_buffer () const |
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uint64_t | internal_get_size () const |
| | Return the internal memory size.
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uint64_t | internal_get_subsize () const |
| | Return the internal memory sub-division size.
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virtual void | set_memory (Memory *) |
| | Set the memory manager.
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const Memory * | get_memory () const |
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| Observation () |
| | Null constructor.
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| Observation (const Observation &) |
| | Copy constructor.
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| Observation (const Observation *) |
| | Copy from pointer constructor.
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const Observation & | operator= (const Observation &) |
| | Assignment operator.
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virtual | ~Observation () |
| | Virtual destructor (see Effective C++ Item 14)
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virtual void | set_basis (Signal::Basis _basis) |
| | Set the type of receiver feeds.
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Signal::Basis | get_basis () const |
| | Return the type of receiver feeds.
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virtual void | set_state (Signal::State _state) |
| | Set the state of the signal.
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Signal::State | get_state () const |
| | Return the state of the signal.
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virtual void | set_type (Signal::Source _type) |
| | Set the source type.
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Signal::Source | get_type () const |
| | Return the source type.
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unsigned | get_ndim () const |
| | Return the dimension of each datum.
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unsigned | get_nchan () const |
| | Return the number of channels into which the band is divided.
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unsigned | get_npol () const |
| | Return the number of polarizations.
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unsigned | get_nbit () const |
| | Return the number of bits per value.
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uint64_t | bits_per_sample () const |
| | Return the number of bits in a single time sample (over all channels, pols, and dimensions)
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uint64_t | get_ndat () const |
| | Return the number of time samples in container.
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virtual void | set_telescope (const std::string &name) |
| | Set the telescope name.
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std::string | get_telescope () const |
| | Return the telescope name.
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virtual void | set_receiver (const std::string &name) |
| | Set the receiver name.
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std::string | get_receiver () const |
| | Return the receiver name.
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virtual void | set_source (const std::string &name) |
| | Set the source name.
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std::string | get_source () const |
| | Return the source name.
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virtual void | set_coordinates (sky_coord _coordinates) |
| | Set the coordinates of the source.
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sky_coord | get_coordinates () const |
| | Return the coordinates of the source.
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virtual void | set_centre_frequency (double cf) |
| | Set the centre frequency of the band-limited signal in MHz.
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double | get_centre_frequency () const |
| | Return the centre frequency of the band-limited signal in MHz.
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double | get_centre_frequency (unsigned ichan) const |
| | Returns the centre frequency of the specified channel in MHz.
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double | get_base_frequency () const |
| | Returns the centre frequency of the reference channel in MHz.
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unsigned | get_unswapped_ichan (unsigned ichan) const |
| | Returns the unswapped channel index of the specified channel.
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virtual void | set_bandwidth (double _bandwidth) |
| | Set the bandwidth of signal in MHz (-ve = lsb; +ve = usb)
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double | get_bandwidth () const |
| | Return the bandwidth of signal in MHz (-ve = lsb; +ve = usb)
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virtual void | set_start_time (MJD _start_time) |
| | Set the start time of the leading edge of the first time sample.
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MJD | get_start_time () const |
| | Return the start time of the leading edge of the first time sample.
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virtual void | set_rate (double _rate) |
| | Set the sampling rate (time samples per second in Hz)
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double | get_rate () const |
| | Return the sampling rate (time samples per second in Hz)
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virtual void | set_scale (double _scale) |
| | Set the amount by which data has been scaled.
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double | get_scale () const |
| | Return the amount by which data has been scaled.
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virtual void | set_swap (bool _swap) |
| | Set true if frequency channels are out of order (band swappped)
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bool | get_swap () const |
| | Return true if frequency channels are out of order (band swappped)
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virtual void | set_nsub_swap (unsigned _nsub) |
| | Set the number of sub-bands that must be band swapped.
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unsigned | get_nsub_swap () const |
| | Return the number of sub-bands that must be band swapped.
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| virtual void | set_dual_sideband (int _dual) |
| | Set to 1 if the spectrum in each channel has dual-sideband frequency order. More...
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| int | get_dual_sideband () const |
| | Return the dual-sideband. More...
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| virtual void | set_dc_centred (bool _centred) |
| | Set true if centre channel is centred on centre frequency. More...
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bool | get_dc_centred () const |
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virtual void | set_identifier (const std::string &_id) |
| | Set the observation identifier.
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std::string | get_identifier () const |
| | Return the observation identifier.
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virtual void | set_machine (const std::string &_m) |
| | Set the instrument used to record signal.
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std::string | get_machine () const |
| | Return the instrument used to record signal.
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virtual void | set_format (const std::string &_f) |
| | Set the format used to record signal.
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std::string | get_format () const |
| | Return the format used to record signal.
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virtual void | set_dispersion_measure (double dm) |
| | Set the pulsar dispersion mesure.
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double | get_dispersion_measure () const |
| | Returns the pulsar dispersion measure.
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virtual void | set_rotation_measure (double rm) |
| | Set the pulsar rotation mesure.
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double | get_rotation_measure () const |
| | Returns the pulsar rotation measure.
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virtual void | set_mode (const std::string &_mode) |
| | Set the observation mode.
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std::string | get_mode () const |
| | Return the observation mode.
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virtual void | set_calfreq (double _calfreq) |
| | Set the calibrator frequency.
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double | get_calfreq () const |
| | get the calibrator frequency
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virtual void | set_oversampling_factor (const Rational &_osf) |
| | Set the oversampling factor.
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const Rational & | get_oversampling_factor () const |
| | Get the oversampling factor.
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virtual void | set_deripple (const std::vector< dsp::FIRFilter > &_deripple) |
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const std::vector< dsp::FIRFilter > & | get_deripple () const |
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unsigned | get_deripple_stages () const |
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virtual void | set_pfb_dc_chan (const bool _pfb_dc_chan) |
| | set/get the DC PFB channel flag (for inverse filterbank)
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bool | get_pfb_dc_chan () const |
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virtual void | set_pfb_nchan (unsigned nchan) |
| | set/get the number of channels output by the PFB per input channel
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unsigned | get_pfb_nchan () const |
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virtual void | change_state (Signal::State new_state) |
| | Change the state and correct other attributes accordingly.
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| bool | state_is_valid (std::string &reason) const |
| | Return true if the state of the Observation is valid. More...
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bool | get_detected () const |
| | Returns true if state is Detected, Coherence, or Stokes.
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void | change_start_time (int64_t _ndat) |
| | Change the start time by the number of time samples specified.
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uint64_t | get_idat (const MJD &mjd) |
| | Return the nearest time sample corresponding to the specified MJD.
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void | rescale (double factor) |
| | Multiply scale by factor.
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virtual uint64_t | get_nbytes (uint64_t nsamples) const |
| | Return the size in bytes of nsamples time samples.
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uint64_t | get_nbytes () const |
| | Return the size in bytes of ndat time samples.
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uint64_t | verbose_nbytes (uint64_t nsamples) const |
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float | get_nbyte () const |
| | Return the size in bytes of one time sample.
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virtual uint64_t | get_nsamples (uint64_t nbytes) const |
| | Return the number of samples in nbytes bytes.
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void | copy_dimensions (const Observation *) |
| | Copy the dimensions of another observation.
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bool | combinable (const Observation &obs) const |
| | Returns true if the signal may be integrated.
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std::string | get_reason () |
| | Returns the reason if combinable returns false.
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bool | contiguous (const Observation &next) const |
| | Return true if the first sample of next follows the last sample of this.
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void | init () |
| | Set all attributes to null default.
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void | set_nbyte_nsample_policy (NbyteNsamplePolicy *) |
| | Set the policy that defines the bijection between number of bytes and number of samples.
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const NbyteNsamplePolicy * | get_nbyte_nsample_policy () const |
| | Get the policy that defines the bijection between number of bytes and number of samples.
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virtual TextInterface::Parser * | get_interface () |
| | Return a text interface that can be used to access this instance.
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| OwnStream (const OwnStream &) |
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const OwnStream & | operator= (const OwnStream &) |
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virtual void | set_cout (std::ostream &) const |
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virtual void | set_cerr (std::ostream &) const |
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| Able (const Able &) |
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Able & | operator= (const Able &) |
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unsigned | get_reference_count () const |
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| HeapTracked (const HeapTracked &) |
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HeapTracked & | operator= (const HeapTracked &) |
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bool | __is_on_heap () const |
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