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* [ ] Polynomials
* [ ] Factorization
* [ ] Square-free decomposition
* [x] Grobner bases
* [ ] Partial fraction decomposition
* [ ] Resultants
* [ ] Rootfinding
* [ ] Calculus
* [ ] Lim…
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Hi there, I just watched this talk https://youtu.be/FudEqfutW2A?t=1888 from MSFP by @henglein and @mkm about how to use module theory to get a very fast implementation of three way joins which probabl…
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Just noticed that this standard feature is currently not supported by H2. Would be useful every now and then, certainly low prio, though.
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The README states:
> cut causes the current goal to succeed and suppresses all other goals. However, this does not have the same effects as in Prolog because Julog uses breadth-first search during …
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## Description
Some project solutions are broken / missing from certified user data, and we have an error message next to those projects.
Screenshot
Projects with broken solution a…
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Currently, nullary predicates are denoted as identifiers without parentheses, e.g. `a :- b, c`. @maowtm suggested to consider using the syntax with `()`, e.g. `a() :- b(), c()`. The parentheses can al…
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I received the following feedback after my talk at Strange Loop. The feedback is quoted, my answers inline.
> 1. Code that has nothing to do with querying can often be expressed as a query. For ins…
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Since project-m36 imeplement ADT to represent structural messages, it may worth to have a user-defined show for ConstructedAtom. (and further, for AttributeName)
However, for now, not all Constru…
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The recently implemented #4305 adds support for the `ROWS FROM ()` clause, which is supported only in PostgreSQL and only for table valued functions. It allows for "merging" the rows of several functi…
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It seems that inserting conditions via a preformatted string in a statement does not work. More precisely, consider the follwing piece of code:
``` ocaml
module Sqlexpr = Sqlexpr_sqlite.Make(Sqlexpr_…
Gbury updated
7 years ago