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Tutorials (4)

Plotting

While this is still a work in progress, Obliqua currently includes basic plotting functionality. These include the following functions:

  • Obliqua.plotting.plot_imagk2_spectrum: Plots the imaginary part of the Love number $k_n$ as a function of the forcing frequency.
  • Obliqua.plotting.plot_imagk2_spectra: Plots the imaginary part of the Love number $k_n$ as a function of the forcing frequency for each segment individually.
  • Obliqua.plotting.save_heat_profile: Plots the tidal power profile as a function of the radius.
  • Obliqua.plotting.plot_segment_heating: Plots the tidal power block as a function of the radius and forcing frequency.
  • Obliqua.plotting.plot_surface_heating: Plots the surface tidal power as a function of latitude and longitude.
  • Obliqua.plotting.plot_relaxation_solution: Plots the $y$-functions as a function of the radius. (Specifically useful for debugging the relaxation models, but can be used for the other models as well).
Obliqua.plotting.plot_imagk2_spectra — Method
plot_imagk2_spectra(σ_range, imag_k2, segments; outpath)

Create and save a plot of the segment wise Imk2 Lovenumber as function of forcing frequency.

Arguments

  • σ_range::Array{prec,1} : Forcing frequency range.
  • imag_k2::Array{precc,1} : k2 Lovenumbers.
  • segments::Vector{String} : Names of segments corresponding to each column of imag_k2.

Keyword Arguments

  • outpath::Union{Nothing,String}=nothing : If provided, the figure is saved to this path using savefig.

Returns

  • plt : The Plots.Plot object.
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Obliqua.plotting.plot_imagk2_spectrum — Method
plot_imagk2_spectrum(σ_range, imag_k2; outpath)

Create and save a plot of the Imk2 Lovenumber as function of forcing frequency.

Arguments

  • σ_range::Array{prec,1} : Forcing frequency range.
  • imag_k2::Array{precc,1} : k2 Lovenumbers.

Keyword Arguments

  • outpath::Union{Nothing,String}=nothing : If provided, the figure is saved to this path using savefig.

Returns

  • plt : The Plots.Plot object.
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Obliqua.plotting.plot_relaxation_solution — Method
plot_relaxation_solution(y, r; filename="relaxation_solution.png")

Create and save a plot of the y-function relaxation solution as function of radius.

Arguments

  • y::AbstractMatrix : y-function values for each radius and function index.
  • r::AbstractVector : Radius values corresponding to rows of y.

Keyword Arguments

  • filename::String="relaxation_solution.png" : Path to save the figure.

Returns

  • plt : The Plots.Plot object.
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Obliqua.plotting.plot_segment_heating — Method
plot_segment_heating(H, k_range, r; mask_floor=0.0, filename="tidal_heating_map.png", title_str="Hansen norm heating")

Create and save a heatmap of the tidal heating as function of radius and forcing frequency.

Arguments

  • H::AbstractMatrix : Tidal heating values for each radius and forcing frequency.
  • k_range::AbstractVector : Forcing frequency range corresponding to columns of H.
  • r::AbstractVector : Radius values corresponding to rows of H.

Keyword Arguments

  • mask_floor::Float64=0.0 : Minimum heating value to plot (for better color scaling).
  • filename::String="tidal_heating_map.png" : Path to save the heatmap figure.
  • title_str::String="Hansen norm heating" : Title for the heatmap figure.

Returns

  • plt : The Plots.Plot object.
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Obliqua.plotting.plot_surface_heating — Method
plot_surface_heating(H, res; filename="tidal_heating_map_surface.png", title_str="Surface heating map")

Create and save a heatmap of the surface tidal heating as function of latitude and longitude.

Arguments

  • H::AbstractMatrix : Surface tidal heating values for each lat-lon grid point.
  • res::Float64 : Angular resolution of the lat-lon grid in degrees.

Keyword Arguments

  • filename::String="tidal_heating_map_surface.png" : Path to save the heatmap figure.
  • title_str::String="Surface heating map" : Title for the heatmap figure.

Returns

  • plt : The Plots.Plot object.
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Obliqua.plotting.save_heat_profile — Method
save_heat_profile(radius, power_prf; filename="heat_profile.png")

Create and save a plot of the heat dissipation profile as a function of radius.

Returns

  • plt : The Plots.Plot object.
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