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**Describe the bug**
Initially found in a runner in #4637 (a PR unrelated to forecasting), I'm creating this thread in order to investigate it.
**To Reproduce**
@yarnabrina [tried](https://gi…
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Hi all,
I am currently modeling time-series data of channel sales using auto-ARIMA. I need to add exogeneous variables to the ARIMA model. The variables are inflation, unemployment rate. I don't see t…
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Estimation process taking a long time for many fits recently. Seems to have to do with a call to optim under the if (method == "CSS-ML") { block in stats::arima, called from the if (approximation && …
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### Describe the bug
I have run this code locally and it has worked, but when I run it on colab I face a value error
### To Reproduce
import pandas as pd
from pmdarima import pipeline
from pmdari…
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### Describe the question you have
Hi, I am forecasting several time series with auto arima, once without seasonality and once with seasonality. This is part of an automated algorithm which compares …
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The current auto-ARIMA pytests are unit tests for some specific components, but there isn't an integration test that covers all the code yet. It is undesirable as an exception went unnoticed just beca…
Nyrio updated
3 years ago
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Motivation: I want to fit an arfima model with regressors.
In `arfima.R` you are allowed to enter additional parameters that are carried forward to `auto.arima`. This is carried forward to line 15…
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**Describe the bug**
It was discovered that when adding a "See Also" section in the docstring, readthedoc does not always render the text as link when an estimator is mentioned by name. Example: …
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**Is your feature request related to a problem? Please describe.**
In time series, many libraries provide the same models. Example,
AutoARIMA is available from pmdarima and a faster variant is …
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### Describe the question you have
I am implementing a backward feature elimination (BFE) involving autorima to find optimal parameters for a given set of regressors. While running the BFE, the fo…