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👀 Version 0.6 release expected in 2025 with window convolution functionality! (Preview from Anaconda: msw/label/dev::triumvirate)
🚀 Version 0.5 is the latest stable release with important bug fixes and significant performance improvements.
Triumvirate Documentation - Home
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  • Background
  • Installation
  • Tutorials
  • API Reference
  • Release History
  • FAQ
  • GitHub
  • PyPI
  • Conda

Section Navigation

  • Python Package
    • Program Logger (logger)
    • Parameter Set (parameters)
    • Data Objects (dataobjs)
    • Catalogue (catalogue)
    • Field and Mesh (fieldmesh)
    • Three-Point Clustering Statistics (threept)
    • Two-Point Clustering Statistics (twopt)
    • Hankel-Like Transforms (transforms)
    • Window Convolution (winconv)
  • C++ Library
    • Namespace std
    • Namespace trv
    • Namespace trv::array
    • Namespace trv::io
    • Namespace trv::maths
    • Namespace trv::sys
    • 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
    • Enum ExtrapOption
    • Enum LogLevel
    • 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
    • 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
  • API Reference
  • C++ Library
  • Function...

Function trv::sys::display_prog_logo#

  • Defined in File monitor.cpp

Function Documentation#

void trv::sys::display_prog_logo()#

Display program logo in stdout.

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Function trv::sys::display_prog_logbars

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Function trv::sys::exit_fatal

On this page
  • Function Documentation
    • display_prog_logo()

Last updated on Mon, 2026-01-12T20:55:26+0000. Version 0.5.0.post1.dev301+g026f21751.

© Copyright 2023–2026, Mike S Wang & Naonori S Sugiyama.