C++ Library

See also

Doxygen version of the C++ API reference.

Class Hierarchy

• • Namespace trv
    • Namespace trv::array
      • Enum ExtrapOption
    • Namespace trv::maths
      • Class HankelTransform
      • Class SphericalBesselCalculator
      • Class SphericalBesselTransform
      • Class SphericalHarmonicCalculator
    • Namespace trv::sys
      • Class ExtrapError
      • Class InvalidDataError
      • Class InvalidParameterError
      • Class IOError
      • Class Logger
      • Class ProgressBar
      • Class UnimplementedError
      • Enum LogLevel
    • Struct BinnedVectors
    • Struct BispecMeasurements
    • Struct LineOfSight
    • Struct ParticleData
    • Struct PowspecMeasurements
    • Struct SphericalOrderTriplet
    • Struct ThreePCFMeasurements
    • Struct ThreePCFWindowMeasurements
    • Struct TwoPCFMeasurements
    • Struct TwoPCFWindowMeasurements
    • Class Binning
    • Class FieldStats
    • Class MeshField
    • Class ParameterSet
    • Class ParticleCatalogue

File Hierarchy

• • Directory src
    • Directory triumvirate
      • Directory include
        • File arrayops.hpp
        • File dataobjs.hpp
        • File fftlog.hpp
        • File field.hpp
        • File io.hpp
        • File maths.hpp
        • File monitor.hpp
        • File parameters.hpp
        • File particles.hpp
        • File threept.hpp
        • File twopt.hpp
      • Directory src
        • File arrayops.cpp
        • File dataobjs.cpp
        • File fftlog.cpp
        • File field.cpp
        • File io.cpp
        • File maths.cpp
        • File monitor.cpp
        • File parameters.cpp
        • File particles.cpp
        • File threept.cpp
        • File twopt.cpp

Full API

Namespaces

• Namespace std

• Namespace trv

• Namespace trv::array

• Namespace trv::io

• Namespace trv::maths

• Namespace trv::sys

Classes and Structs

• Struct BinnedVectors

• Struct BispecMeasurements

• Struct LineOfSight

• Struct ParticleData

• Struct PowspecMeasurements

• Struct SphericalOrderTriplet

• Struct ThreePCFMeasurements

• Struct ThreePCFWindowMeasurements

• Struct TwoPCFMeasurements

• Struct TwoPCFWindowMeasurements

• Class Binning

• Class FieldStats

• Class HankelTransform

• Class SphericalBesselCalculator

• Class SphericalBesselTransform

• Class SphericalHarmonicCalculator

• Class MeshField

• Class ParameterSet

• Class ParticleCatalogue

• Class ExtrapError

• Class InvalidDataError

• Class InvalidParameterError

• Class IOError

• Class Logger

• Class ProgressBar

• Class UnimplementedError

Enums

• Enum ExtrapOption

• Enum LogLevel

Functions

• Function trv::array::check_1d_array

• Template Function trv::array::check_isclose

• Function trv::array::extrap2d_lin

• Function trv::array::extrap2d_loglin

• Function trv::array::extrap2d_pad

• Function trv::array::extrap_lin

• Function trv::array::extrap_loglin

• Function trv::array::extrap_pad

• Function trv::array::get_sorted_indices

• Function trv::calc_bispec_normalisation_from_mesh

• Function trv::calc_bispec_normalisation_from_particles

• Function trv::calc_coupling_coeff_2pt

• Function trv::calc_coupling_coeff_3pt

• Function trv::calc_powspec_normalisation_from_mesh

• Function trv::calc_powspec_normalisation_from_meshes(trv::ParticleCatalogue&, trv::ParticleCatalogue&, trv::ParameterSet&, double)

• Function trv::calc_powspec_normalisation_from_meshes(trv::ParticleCatalogue&, trv::ParticleCatalogue&, trv::ParameterSet&, double, double, double, const std::string&)

• Function trv::calc_powspec_normalisation_from_particles

• Function trv::calc_powspec_shotnoise_from_particles

• Function trv::calc_ylm_wgtd_shotnoise_amp_for_bispec(ParticleCatalogue&, ParticleCatalogue&, LineOfSight *, LineOfSight *, double, int, int)

• Function trv::calc_ylm_wgtd_shotnoise_amp_for_bispec(ParticleCatalogue&, LineOfSight *, double, int, int)

• Function trv::calc_ylm_wgtd_shotnoise_amp_for_powspec(ParticleCatalogue&, ParticleCatalogue&, LineOfSight *, LineOfSight *, double, int, int)

• Function trv::calc_ylm_wgtd_shotnoise_amp_for_powspec(ParticleCatalogue&, LineOfSight *, double, int, int)

• Function trv::compute_3pcf

• Function trv::compute_3pcf_in_gpp_box

• Function trv::compute_3pcf_window

• Function trv::compute_bispec

• Function trv::compute_bispec_in_gpp_box

• Function trv::compute_corrfunc

• Function trv::compute_corrfunc_in_gpp_box

• Function trv::compute_corrfunc_window

• Function trv::compute_powspec

• Function trv::compute_powspec_in_gpp_box

• Function trv::io::print_binned_vectors_to_file

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::PowspecMeasurements&)

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::TwoPCFMeasurements&)

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::TwoPCFWindowMeasurements&)

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::BispecMeasurements&)

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::ThreePCFMeasurements&)

• Function trv::io::print_measurement_datatab_to_file(std::FILE *, trv::ParameterSet&, trv::ThreePCFWindowMeasurements&)

• Function trv::io::print_measurement_header_to_file(std::FILE *, trv::ParameterSet&, trv::ParticleCatalogue&, trv::ParticleCatalogue&, double, double, double)

• Function trv::io::print_measurement_header_to_file(std::FILE *, trv::ParameterSet&, trv::ParticleCatalogue&, double, double, double)

• Function trv::maths::eval_complex_in_polar

• Function trv::maths::eval_gamma_lanczos

• Function trv::maths::eval_gamma_lnratio

• Function trv::maths::eval_lanczos_approx_series

• Function trv::maths::get_lngamma_parts

• Function trv::maths::get_vec3d_magnitude(std::vector<double>)

• Function trv::maths::get_vec3d_magnitude(double *)

• Function trv::maths::wigner_3j

• Function trv::override_paramset_by_envvars

• Function trv::set_boxsize_from_expand

• Function trv::set_ngrid_from_cutoff

• Function trv::sys::display_help

• Function trv::sys::display_prog_info

• Function trv::sys::display_prog_licence

• Function trv::sys::display_prog_logbars

• Function trv::sys::display_prog_logo

• Function trv::sys::exit_fatal

• Function trv::sys::expand_envar_in_path

• Function trv::sys::get_build_datetime

• Function trv::sys::get_gpu_count

• Function trv::sys::get_gpu_ids

• Function trv::sys::has_extension

• Function trv::sys::if_filepath_is_set

• Function trv::sys::is_colourable

• Function trv::sys::is_gpu_available

• Function trv::sys::is_gpu_enabled

• Function trv::sys::is_gpu_single

• Function trv::sys::join_strings

• Function trv::sys::make_write_dir

• Function trv::sys::set_nodes_by_str

• Function trv::sys::show_current_datetime

• Function trv::sys::show_elapsed_time

• Function trv::sys::show_timestamp

• Template Function trv::sys::size_in_gb(long long)

• Template Function trv::sys::size_in_gb(int)

• Function trv::sys::split_string

• Function trv::sys::update_maxcntgrid

• Function trv::sys::update_maxmem

• Function trv::validate_multipole_coupling

Variables

• Variable trv::maths::eps_coupling

• Variable trv::maths::gconst_lanczos

• Variable trv::maths::M_I

• Variable trv::sys::clockStart

• Variable trv::sys::count_cgrid

• Variable trv::sys::count_fft

• Variable trv::sys::count_grid

• Variable trv::sys::count_ifft

• Variable trv::sys::count_rgrid

• Variable trv::sys::currTask

• Variable trv::sys::fftw_wisdom_b_imported

• Variable trv::sys::fftw_wisdom_f_imported

• Variable trv::sys::gbytesMaxMem

• Variable trv::sys::gbytesMaxMemGPU

• Variable trv::sys::gbytesMem

• Variable trv::sys::gbytesMemGPU

• Variable trv::sys::logger

• Variable trv::sys::max_count_cgrid

• Variable trv::sys::max_count_grid

• Variable trv::sys::max_count_rgrid