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| Thanks A LOT for your answer. |
| That solves the confusion. |
| It is faked, with Microsoft Paint :Facepalming: |
| Yes, looks good. What if `d1` and `d2` both have the same names for the columns? That is, d1 = Dataset[{ 195, "y" -> 2.0|>, 198, "y" -> 6.4|>, 204, "y" -> -3.0|> }] d2 = Dataset[{ 195,... |
| Thanks very much. Regarding this instruction you wrote: dataset[All,Key["c"]/* Total,"clength"->Length|>] Can you show me how to write it in a "FullForm" notatation, With explicit RightComposition? I am not so familiar with this infix... |
| Sorry. I need to specify the columns (whether it is t and v or t and u). How to do it with your approach? |
| > Hope this helps That's a good explanation. Well done. |
| Suppose I have the following dataset: dataset = Dataset[{ 1, "v1" -> 1, "v2" -> 3|>, 2, "v1" -> 2, "v2" -> 5|>, 3, "v1" -> 3, "v2" -> -2|>, 4, "v1" -> 4, "v2" -> 1|>, 5, "v1" -> 3, "v2" -> 0|>,... |
| Thank you for reply. I just run `PacletInstall["BioFormatsLink"]`, and then went on to check if the package is installed: I tried to Import a file as described in the example [here][1]: ``` file =... |
| I want to multiply the elements of `c1` (with corresponding values `t1`) with the matching elements of `c2` (corresponding to the values of `t2`). For example, for t1 = {1, 2, 3, 4, 5, 6, 7} c1 = {12, 19, 34, 48, 35, 40, 47} t2 =... |