CSV data manipulation: Difference between revisions
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Drkameleon (talk | contribs) (added Arturo) |
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4,8,12,16,20,60 |
4,8,12,16,20,60 |
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</pre> |
</pre> |
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Using tech.ml.dataset |
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<lang clojure> |
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(require '[tech.v3.dataset :as ds] |
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'[tech.v3.datatype.functional :as dfn]) |
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(defn add-sum |
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[dataframe] |
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(assoc dataframe |
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"SUM" |
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(dfn/+ (dataframe "C1") |
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(dataframe "C2") |
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(dataframe "C3") |
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(dataframe "C4") |
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(dataframe "C5")))) |
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(ds/write! (add-sum (ds/->dataset "resources/input.csv")) "resources/output.csv") |
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</lang> |
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=={{header|Common Lisp}}== |
=={{header|Common Lisp}}== |
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