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_This issue was originally posted by @haikalpribadi on 2017-03-20 15:14_.
How should we handle "implicit casts" between types?
e.g. given an integer in a Graql query such as `3` in `match $x has cou…
grabl updated
6 years ago
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Martin and I are thinking about the possibility of on-disk representation of colData(SE). the `colData()` is in `DataFrame` class. So any extension of `DataFrame` could also work for `colData()`.
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I walk talking with @mpriour about this it would be great to have a class that would abstract the complexities of querying a feature service.
Here was the example I gave @mpriour.
`Query().within(…
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Maybe something like this? Need to thinking about whether it should automatically group its output.
``` R
bootstrap(mtcars, 100) %.%
do(model = lm(mpg ~ cyl, data = .) %.%
summarise(coef(model))…
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as it dosen't work on windows and since you mentionned that Linux and Appel environment should work without problem.
i retried the `mvn clean install` on ubuntu 18 and now i get this error :
- un…
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`AtomTable` uses `createNode()` function to copy node.
https://github.com/opencog/atomspace/blob/e47dc46daa278c22cf3ba0c503e12b0e1e9b025d/opencog/atomspace/AtomTable.cc#L394
`createNode` uses con…
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It would be handy for users to be able to create their own dud relations and save them to relvars. For example:
```
suppliers:=relation{sname Text, s# Text}{arbitrary}
```
could generate an ar…
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Hi! I've been reading the documentation of this gem and I didn't find anything about division between relations (https://en.wikipedia.org/wiki/Relational_algebra#Division_.28.C3.B7.29). I find really …
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See the [Overwatch article](http://e-bergi.com/y/overwatch/) for instance. My recommended articles are "BMP and images", "Relational algebra", "Artificial neural networks" and such. This should not ha…
duck2 updated
6 years ago
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Currently calling `length` on a `DataFrame` returns the number of columns. This is strange as `length` usually returns the number of elements.