HO-COOH

#31 我是gnome+x有类似问题，不过已经解决

This workaround would require a modification in `CefConfig.cmake` file of the CefViewCore project that parses the cef version macro. Please tell me whether this approach is acceptable.

@umar456 Thanks for the link. I was finding infos about arrayfire's CPU backend, but could find it. I did not make any changes in environmental variables to use numpy, so...

@umar456 Nice, after adding ``MKL_DEBUG_CPU_TYPE=5`` as the link described, the performance is comparable to numpy now on my machine. In that way would you consider maybe use OpenBLAS for AMD...

@WilliamTambellini AMD has dropped OpenCL for their CPU. You can see the discussion [here](https://community.amd.com/thread/241633)

@umar456 Tried, but no luck. My CPU is not appeared under `clinfo`

Quick workaround I found, add this in your idl ``` void UnloadObject(Windows.UI.Xaml.DependencyObject object); ```

Another note on this bug, after adding subitem to the `NavigationViewItem`, the app crash if the panel is manually or automatically compacted. 

Now using `ControlExample.Options`.  Indeed using binding seems simpler and it doesn't seems to throw exceptions even with exceptional inputs, like minimum greater than maximum. Would dive in more.

@chingucoding What's the problem?