MATLAB: In plots lines look blurry with matlab R2019b

graph smoothinggraphicsopenglplotvisual

opengl info
                          Version: '2.1.0 - Build 8.15.10.2900'
                           Vendor: 'Intel'
                         Renderer: 'Intel(R) HD Graphics'
            RendererDriverVersion: '8.15.10.2900'
        RendererDriverReleaseDate: '26-Nov-2012'
                   MaxTextureSize: 8192
                           Visual: 'Visual 0x08, (RGBA 32 bits (8 8 8 8), Z depth 16 bits, Hardware acceleration, Double buffer, Antialias 0 samples)'
                         Software: 'false'
             HardwareSupportLevel: 'full'
        SupportsGraphicsSmoothing: 0
    SupportsDepthPeelTransparency: 0
       SupportsAlignVertexCenters: 0
                       Extensions: {99×1 cell}
               MaxFrameBufferSize: 4096
I tried converting between matlab and hardware openGL but nothing help.
Kindly help..

Best Answer

Looks like your Graphic Card doesn't Support Graphics Smoothing as the flag SupportGraphicsSmoothing is returned as 0.
You can have a look at the System Requirements for Graphics and maybe you can try upgrading your Graphics Driver as mentioned in the page which might help.
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