mirror of
https://github.com/saymrwulf/prophet.git
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2d8e6c7fd1
* added `flat_growth_init()` function * added validation for 'flat' * changed `fit.prophet()` to handle `growth='flat'` * added `trend='flat'` capabilities to `sample_predictive_trend()` and `fit.prophet()` * updated STAN code to handle flat trend * [Syntax fix] Removed unnecessary bracket * updated documentation * undid formatting that was accidentally applied by autoformatter * undid more formatting that was accidentally applied by autoformatter * added tests * typo in `sample_predictive_trend()` * updated notebook with example in R * updated documentation
22 lines
499 B
R
22 lines
499 B
R
% Generated by roxygen2: do not edit by hand
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% Please edit documentation in R/diagnostics.R
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\name{smape}
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\alias{smape}
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\title{Symmetric mean absolute percentage error
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based on Chen and Yang (2004) formula}
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\usage{
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smape(df, w)
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}
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\arguments{
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\item{df}{Cross-validation results dataframe.}
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\item{w}{Aggregation window size.}
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}
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\value{
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Array of symmetric mean absolute percent errors.
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}
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\description{
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Symmetric mean absolute percentage error
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based on Chen and Yang (2004) formula
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}
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\keyword{internal}
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