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Hi,
In serial: I encountered this error for StructuredQuadBox mesh, however, it works fine for UnstructuredSimplexBox.
In parallel: both meshes encounter error.
```
[0]PETSC ERROR: ----------…
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This issue is a holding area for discussion (instead of in #1807 ) about making a nearest-neighbor interpolator for data that would benefit from it -- for instance, this may be applicable to Arepo or …
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It would be interesting to test/benchmark the ball tree + haversine approach versus the kd-tree + conversion lat/lon spherical -> xyz cartersian.
The second approach is also used by libpysal, see […
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**tensorflow 2.6
ubuntu 18.10
python 3.6**
### The whole error message:
Traceback (most recent call last):
File "main_Semantic3D.py", line 626, in
main1()
File "main_Semantic3D.py"…
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### Describe your issue.
If I using `KDTree().query()` with the argument `workers` and the values `1` or `-1` I got different results. The result, using multiple workers, is wrong. The error only a…
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我这边尝试使用mid360和海康威视的相机使用该功能包进行外参标定,但是mid360的点云fov范围很大,相机只是一个普通的广角约70度fov。我按着readme的方法进行测试,最终无法得到结果,想问一下这种情况应该如何处理呢?
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The readme specifies there is a PDF file, but the releases only provide a `.tex` file.
A quick google search shows that it is convertible to a PDF file, however `pdftex` throws up:
```
entering e…
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Hello,
Are there any Python bindings for VFH estimation?
http://pointclouds.org/documentation/tutorials/vfh_estimation.php
These are some commands that work in Python
```
import pcl
import…
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Hi, when i'm trying to compile these error comes out.
make
Scanning dependencies of target extractOPC
[ 16%] Building CXX object CMakeFiles/extractOPC.dir/src/extractObjectPointclouds.cpp.o
In file i…
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Help needed! I want to run the algorithm based on correlation distance. I would like to get assistance with doing so. With default metrics I ran the algorithm on 1.5m+ 128 dimensional vectors with 'bo…