Polynomial regression: Difference between revisions

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J (added a space so Y=: is easier to see
m (J (added a space so Y=: is easier to see)
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=={{header|J}}==
 
<lang j> X=:i.# Y=:1 6 17 34 57 86 121 162 209 262 321
Y (%. (^/x:@i.@#)) X
1 2 3 0 0 0 0 0 0 0 0</lang>
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