conatus.problems.Ready

class conatus.problems.Ready(problem, fields, parameters, bases, ncc, notes, reference, extras=<factory>)

Bases: object

A ready-to-discretize problem and its handles.

problem

the plain IR problem (IVP or EVP), built with the public API;

fields

its unknowns by name (taus included: they are unknowns too);

parameters

the physical parameters (Parameter objects carrying the values given);

bases

the bases by coordinate name;

ncc

NCC data {Field: callable on the grid} for discretize(problem, ncc=ncc) (empty dict when the problem has no non-constant coefficient);

notes

equations, nondimensionalization, boundary conditions, structural choices;

reference

the published value this problem is validated against (text);

extras

problem-specific handles (e.g. base-flow harmonics of a Floquet problem).

Parameters:

• problem (Problem)

• fields (dict[str, Field])

• parameters (dict[str, Parameter])

• bases (dict[str, Any])

• ncc (dict)

• notes (str)

• reference (str)

• extras (dict)

problem: Problem

fields: dict[str, Field]

parameters: dict[str, Parameter]

bases: dict[str, Any]

ncc: dict

notes: str

reference: str

extras: dict

explain()

Problem, parameters, bases, NCC data, notes and validation reference, in plain text.

Return type:

str