Input Parameters

Here is a list of available input arguments in the TOML file.

Parameters

• nD: dimension of the system
  • 1, 2, 3
• Scheme: numerical schemes to be used
  • "Rusanov"
  • "HLLE"
• Order: order of accuracy
  • 1
  • 2
• CFL: stability control parameter, (0,1)
• limiter: slope limiter for the 2nd order schemes
  • "MM": minmod
  • "MC": monotonized central difference
• TimeAccurate: logical for running in time accurate mode
  • true
  • false
• UseConservative: logical for using energy conservation equation
  • true
  • false
• IC: initial conditions
  • "density wave"
  • "square wave"
  • "contact discontinuity"
  • "Riemann"
• RiemannProblemType: [1,12]
• nStep: total number of steps
• tEnd: end time in time accurate mode

Grid

• TypeGrid: coordinate system
  • "Cartesian"
• xyzMinMax: range of the coordinates
  • [[0.0, 1.0]]
• nI: number of cells in the first dimension
• nJ: number of cells in the second dimension
• nK: number of cells in the third dimension
• BCtype: boundary conditions
  • ["float", "float"]
  • ["periodic", "periodic"]

Plots

• DoPlot: logicals for plotting
  • true
  • false
• PlotVar: variable name to be plotted
  • "rho"
  • "ux"
  • "p"
• PlotInterval: plotting frequency in steps
• PlotType: type of plots
  • ["x", "1D"]