Floating Point Number Traitlets

A class and a constructor function to create floating point vector trait(let)s.

Float(...)

# S3 method for Float
as.integer(x, ...)

# S3 method for Float
as.numeric(x, ...)

Arguments

...

Other arguments.

x

A floating point traitlet.

Super class

RKernel::Trait -> Float

Public fields

value

A numeric vector.

optional

Logical value, whether a length-zero value is allowed.

coerce

Logical value, whether assignments to the value field should be coerced to the appropriate type.

length

Integer number, the length the value should have.

Methods

Public methods

• FloatClass$validator()

• FloatClass$new()

• FloatClass$clone()

Inherited methods

• RKernel::Trait$get()
• RKernel::Trait$set()

---

Method validator()

Check the value assigned to the traitlet.

Usage

FloatClass$validator(value)

Arguments

value

The value assigned to the traitlet.

---

Method new()

Initialize the traitlet.

Usage

FloatClass$new(
  initial = numeric(0),
  coerce = TRUE,
  optional = length(initial) == 0,
  length = 1L
)

Arguments

initial

A numeric vector, the initial value for the traitlet.

coerce

coerce Logical value, whether assignments to the value field should be coerced to the appropriate type.

optional

Logical value, whether a length-zero value is allowed.

length

Integer number, the length the value should have.

---

Method clone()

The objects of this class are cloneable with this method.

Usage

FloatClass$clone(deep = FALSE)

Arguments

deep

Whether to make a deep clone.