warp.fem.Operator

class warp.fem.Operator(func, resolver, field_result=None, attr=None)

Provide syntactic sugar over Field and Domain evaluation functions and arguments.

Parameters:

• func (Callable)

• resolver (Callable)

• field_result (Callable | None)

• attr (str | None)

func

Underlying operator function.

Type:

Callable

name

Operator name.

Type:

str

resolver

Resolver that maps an argument instance to a concrete implementation.

Type:

Callable

attr

Optional attribute name used when resolving operator arguments.

Type:

Optional[str]

field_result

Optional resolver for operator return types.

Type:

Optional[Callable]

__init__(func, resolver, field_result=None, attr=None)

Parameters:

• func (Callable)

• resolver (Callable)

• field_result (Callable | None)

• attr (str | None)

Methods

__init__(func, resolver[, field_result, attr])