Progress bars significantly slow down the process?

Weiming-Hu / AnalogsEnsemble

The C++ and R packages for parallel ensemble forecasts using Analog Ensemble

https://weiming-hu.github.io/AnalogsEnsemble/

MIT License

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Progress bars significantly slow down the process? #69

Closed Weiming-Hu closed 4 years ago

Weiming-Hu commented 4 years ago

I have noticed occasionally that progress bars in R slow down the process speed. Is it consistent? Should them be removed or set to F by default? How big is the impact?

Weiming-Hu commented 4 years ago

It is confirmed that progress bars can slow down performance significantly (~25%) when dimensions are high and data are large.

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