martincabrera
Machine Learning in Elixir: Error in Chapter 1, first code snippet of "Preparing the Data for Training" (page 13)
@seanmor5
The mutate macro from the Explorer.DataFrame variable does not like variables:
It works without the variable:
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seanmor5
Author of Genetic Algorithms in Elixir
Nice catch! This is the same as: Machine Learning in Elixir: Mutate not working, missing pin ^ (Iris example, Chapter 1)
You can use cols with the pin operator, e.g. across(^cols)
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