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We found that using `boost::geometry::intersection` will lead to a lot of `_M_realloc_insert` for `std::vector`. The callstacks may like this:
```
void std::vector::_M_realloc_insert(__gnu_cxx::__no…
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Hi,
would it be sensible to just wrap this piece of code and port it to julia when there is time?
http://www.codeproject.com/Articles/587629/A-Delaunay-triangulation-function-in-C
Like this we could a…
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# QGIS Enhancement: Create QgsProcessingParameterGeometry
**Date** 2020/05/29
**Author** René-Luc DHONT (@rldhont)
**Contact** rldhont at 3liz dot com
**maintainer** @rldhont
**Version…
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I found the code example src/main/java/org/matsim/codeexamples/network/RunCreateNetworkFromOSM.java and
inserted my file paths downloaded from Geofabrik.com
The code with the inserted paths:
```
…
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## Problem
I am adapting my geometry model to work with boost::geometry(as described in the [tutorial](https://www.boost.org/doc/libs/1_76_0/libs/geometry/doc/html/geometry/examples/example__adapting…
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# Issue
As part of investigating negative route durations discussed in #5855, I've discovered the logic around "forcing loops" during graph searches plays an important role, and requires some impro…
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This is the list of failures I get right now with msvc-14.1 (VS2017)
```
b2 toolset=msvc-14.1 --abbreviate-paths cxxflags="\wd4244 \wd4996" -j4 test
```
test\algorithms\detail\algorithms_approxi…
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I ran the slowest/most intense benchmark (`query: all things - dense nine tiles`) on OS X using `node bench/vtquery.bench.js --iterations 5000 --concurrency 1` and [a patch to disable all other tests …
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The maxima package SARAG ("some algorithms in real algebraic geometry")
would be a valuable addition to Sage.
Home:
- https://github.com/SomeARAG/sarag
CC: @dimpase @slel @yuan-zhou
Component…
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See previous discussions in #56 and #122
First, what do we mean when we talk about validity? The OGC OpenGIS spec [discussed in the PostGIS docs](https://postgis.net/docs/using_postgis_dbmanagement.…