FLdiff: 'FLdiff' performs difference operator on FLVector objects.

Description Usage Arguments Value Examples

Description

The DB Lytix function called is FLDifferenceUdt. Performs Difference operator and stores the results in data frame.

Usage

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FLdiff(data = list(), degree, ...)

Arguments

data

An object of class FLVector.

degree

The degree of the difference operator.

Value

FLdiff returns a data.frame

Examples

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rv <- sqlQuery(connection, "SELECT NUM_VAL as num_val FROM tblTimeSeriesW1")
flv <- as.FL(rv$num_val)
FLdiff(flv)

Fuzzy-Logix/AdapteR documentation built on May 6, 2019, 5:07 p.m.