Interpolator

An interpolator object.

Example

app = feko.GetApplication()
app:NewProject()

    -- The simulated values
    
local simulated = {}
simulated.independent = { 1e9, 2e9, 3e9, 4e9, 5e9, 6e9, 7e9, 8e9, 9e9, 10e9 }
simulated.dependent = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }
   
    -- Setup and configure 'Interpolator' object
    
local Interpolator = feko.Interpolator.Rational( simulated.independent, simulated.dependent )

    -- Print 'Interpolator' type

print(Interpolator.Type)

Usage locations

The Interpolator object can be accessed from the following locations:

Property List

Errors
The error messages for the interpolation. (Read only string)
Settings
Additional settings that are required by the interpolation algorithm. (Read only InterpolatorSettings)
Succeeded
The success of the interpolation. (Read only boolean)
Type
The object type string. (Read only string)
Warnings
The warning messages for the interpolation. (Read only string)

Method List

Resample (resampledscalaraxis List of number)
Returns a table with estimated values corresponding to the independent axis sampling that has been provided. (Returns a List of Variant object.)
Resample (resampledcomplexaxis List of Complex)
Returns a table with estimated values corresponding to the independent axis sampling that has been provided. (Returns a List of Variant object.)

Constructor Function List

Rational (independentvalues List of number, dependentcomplexvalues List of Complex)
Creates an object that can be used for rational interpolation (using adaptive sampling techniques). The parameters specify the known list of independent and dependent values. (Returns a Interpolator object.)
Rational (independentvalues List of number, dependentscalarvalues List of number)
Creates an object that can be used for rational interpolation (using adaptive sampling techniques). The parameters specify the known list of independent and dependent values. (Returns a Interpolator object.)

Property Details

Errors
The error messages for the interpolation.
Type
string
Access
Read only
Settings
Additional settings that are required by the interpolation algorithm.
Type
InterpolatorSettings
Access
Read only
Succeeded
The success of the interpolation.
Type
boolean
Access
Read only
Type
The object type string.
Type
string
Access
Read only
Warnings
The warning messages for the interpolation.
Type
string
Access
Read only

Method Details

Resample (resampledscalaraxis List of number)
Returns a table with estimated values corresponding to the independent axis sampling that has been provided.
Input Parameters
resampledscalaraxis(List of number)
The re-sampled scalar independent axis.
Return
List of Variant
A table with estimated values.
Resample (resampledcomplexaxis List of Complex)
Returns a table with estimated values corresponding to the independent axis sampling that has been provided.
Input Parameters
resampledcomplexaxis(List of Complex)
The re-sampled complex independent axis.
Return
List of Variant
A table with estimated values.

Static Function Details

Rational (independentvalues List of number, dependentcomplexvalues List of Complex)
Creates an object that can be used for rational interpolation (using adaptive sampling techniques). The parameters specify the known list of independent and dependent values.
Input Parameters
independentvalues(List of number)
The independent values.
dependentcomplexvalues(List of Complex)
The dependent complex values.
Return
Interpolator
Returns an Interpolator object.
Rational (independentvalues List of number, dependentscalarvalues List of number)
Creates an object that can be used for rational interpolation (using adaptive sampling techniques). The parameters specify the known list of independent and dependent values.
Input Parameters
independentvalues(List of number)
The independent values.
dependentscalarvalues(List of number)
The dependent scalar values.
Return
Interpolator
Returns an Interpolator object.