mirror of
https://gitlab.com/libeigen/eigen.git
synced 2026-04-10 11:34:33 +08:00
60 lines
2.1 KiB
Markdown
60 lines
2.1 KiB
Markdown
<!--
|
|
Thank you for submitting an issue!
|
|
|
|
Before opening a new issue, please search for keywords in the existing [list of issues](https://gitlab.com/libeigen/eigen/-/issues?state=opened) to verify it isn't a duplicate.
|
|
-->
|
|
|
|
### Summary
|
|
<!-- Summarize the bug encountered concisely. -->
|
|
|
|
### Environment
|
|
<!-- Please provide your development environment. -->
|
|
- **Operating System** : Windows/Linux
|
|
- **Architecture** : x64/Arm64/PowerPC ...
|
|
- **Eigen Version** : 5.0.0
|
|
- **Compiler Version** : gcc-12.0
|
|
- **Compile Flags** : -O3 -march=native
|
|
- **Vector Extension** : SSE/AVX/NEON ...
|
|
|
|
### Minimal Example
|
|
<!--
|
|
Please create a minimal reproducing example here that exhibits the problematic behavior.
|
|
The example should be complete, in that it can fully build and run. See the [the guidelines on stackoverflow](https://stackoverflow.com/help/minimal-reproducible-example) for how to create a good minimal example.
|
|
|
|
You can also link to [godbolt](https://godbolt.org). Note that you need to click
|
|
the "Share" button in the top right-hand corner of the godbolt page to get the share link
|
|
instead of the URL in your browser address bar.
|
|
-->
|
|
|
|
```cpp
|
|
// Insert your code here.
|
|
```
|
|
|
|
### Steps to reproduce the issue
|
|
<!-- Describe the necessary steps to reproduce the issue. -->
|
|
|
|
1. first step
|
|
2. second step
|
|
3. ...
|
|
|
|
### What is the current *bug* behavior?
|
|
<!-- Describe what actually happens. -->
|
|
|
|
### What is the expected *correct* behavior?
|
|
<!-- Describe what you should see instead. -->
|
|
|
|
### Relevant logs
|
|
<!-- Add relevant build logs or program output within blocks marked by " ``` " -->
|
|
|
|
### [Optional] Benchmark scripts and results
|
|
<!-- Please share any benchmark scripts - either standalone, or using [Google Benchmark](https://github.com/google/benchmark). -->
|
|
|
|
### Anything else that might help
|
|
<!--
|
|
It will be better to provide us more information to help narrow down the cause.
|
|
Including but not limited to the following:
|
|
- lines of code that might help us diagnose the problem.
|
|
- potential ways to address the issue.
|
|
- last known working/first broken version (release number or commit hash).
|
|
-->
|