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1 | !! +var+ +exec+ +string+ |
1 | !! +var+ +exec+ +string+ |
- | 2 | tit:product |
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3 | type:$type_both |
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4 | alias:!prod, !multiply |
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5 | syntax:!product `fn' for `v'=`v1' to `v2' [step `st']\ |
5 | to $emph v2$emphend [step $emph st $emphend], or <br/> |
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6 | $ |
6 | $ !product `fn' for `v' in `v1,v2,v3,...' |
7 | $emph v1,v2,v3,...$emphend</span> |
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8 |
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7 | mean:Computes the product of a function `fn(v)' with variable `v' replaced \ |
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8 | successively by values `v1', ..., `v2'. <p>\ |
10 | ..., $emph v2$emphend. <p> |
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11 | In the second syntax, the values are given with respect to each item in |
9 | In the second syntax, the values are given with respect to each item in the list `v1,v2,...'.\ |
12 | the list $emph v1,v2,...$emphend. |
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13 | </p> |
10 | </p> |