Series.cumsum

danfo.Series.cumsum(options) [source]
Parameters
Type
Description
Default
options
Object
inplace: Whether to perform the operation in-place or not. 
{
inplace: false
}
Example
Node
Browser
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const dfd = require("danfojs-node")
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​
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​
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let data1 = [10, 45, 56, 25, 23, 20, 10]
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let sf1 = new dfd.Series(data1)
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​
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sf1.cumsum().print()
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<!DOCTYPE html>
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<html lang="en">
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​
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<head>
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    <meta charset="UTF-8">
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    <meta name="viewport" content="width=device-width, initial-scale=1.0">
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    <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/index.min.js"></script>
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    <title>Document</title>
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</head>
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​
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<body>
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​
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    <script>
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​
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      //danfo is exposed on dfd namespace 
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      s = new dfd.Series([1,2,3,4,5]) 
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​
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    </script>
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​
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</body>
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​
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</html>
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╔═══╤══════════════════════╗
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║   │ 0                    ║
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╟───┼──────────────────────╢
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║ 0 │ 10                   ║
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╟───┼──────────────────────╢
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║ 1 │ 55                   ║
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╟───┼──────────────────────╢
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║ 2 │ 111                  ║
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╟───┼──────────────────────╢
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║ 3 │ 136                  ║
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╟───┼──────────────────────╢
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║ 4 │ 159                  ║
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╟───┼──────────────────────╢
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║ 5 │ 179                  ║
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╟───┼──────────────────────╢
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║ 6 │ 189                  ║
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╚═══╧══════════════════════╝
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Series.append

Series.cummax

Last modified 13d ago

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