Timed Real Signal


Timed Real Signal is an abstract type and also direct subtype of Signal
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with functions Timed Real Signal Functions and direct subtypes Timed Real Signal subtypes

TYPE INCLUSION RELATIONSHIPS

Signal

Timed Real Signal

Intervaled Real Signal

Scheduled Real Signal

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AVAILABLE FUNCTIONS

Create

Evaluate

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This type represents any function that maps a sequence d , x₁ , x₂ , ... , xᵤ consisting of one date d followed by u real variables (i.e. single numbers) x₁ , x₂ , ... , xᵤ into one single integer variable.
Note, the function can still accept as input more than u real variables, but in that case it only processes the first u real variables and ignores the rest.
Exceptionally, u = 0 is generally allowed and means that the function acts on no numerical variables, but still returns some output that depends only on the input date variable.
The dimensionality of the function's domain is thus u + 1, with the 1 added due to the date variable that is always the first input variable.

The best way to understand what a specific function does, is by examining the output of its local functionEvaluate for various choices of input variables.