                  version += ". Check Conda packages for Conda Cuda"
          return version
  
      @property
      def cudnn_version(self):
          """ Get the installed cuDNN version """
          if self.is_linux:
              cudnn_checkfiles = self.cudnn_checkfiles_linux()
          elif self.is_windows:
              cudnn_checkfiles = self.cudnn_checkfiles_windows()
          else:
              retval = "Unsupported OS"
              if self.is_conda:
                  retval += ". Check Conda packages for Conda cuDNN"
              return retval
 
</s> remove             if self.is_conda:
 </s> add             if self._is_conda: </s> remove             if self.is_conda:
 </s> add             if self._is_conda: </s> remove         if self.is_linux:
            version = self.cuda_version_linux()
        elif self.is_windows:
            version = self.cuda_version_windows()
 </s> add         if self._is_linux:
            version = self._cuda_version_linux()
        elif self._is_windows:
            version = self._cuda_version_windows() </s> remove             if self.is_conda:
 </s> add             if self._is_conda: </s> remove     def cuda_version_windows(self):
        """ Get CUDA version for Windows systems """
        cuda_keys = self.cuda_keys_windows
 </s> add     def _cuda_version_windows(self):
        """ Obtain the installed version of Cuda on a Windows system.

        Returns
        -------
        The installed CUDA version on a Windows system
        """
        cuda_keys = self._cuda_keys_windows
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
                  version += ". Check Conda packages for Conda Cuda"
          return version
  
      @property
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
    def _cudnn_version(self):
        """ str: The installed cuDNN version. """
        if self._is_linux:
            cudnn_checkfiles = self._cudnn_checkfiles_linux()
        elif self._is_windows:
            cudnn_checkfiles = self._cudnn_checkfiles_windows()
          else:
              retval = "Unsupported OS"
              if self.is_conda:
                  retval += ". Check Conda packages for Conda cuDNN"
              return retval
keep keep keep keep replace replace replace replace replace replace keep keep keep keep keep
 Core Updates (#1015)

- Remove lib.utils.keras_backend_quiet and replace with get_backend() where relevant
- Document lib.gpu_stats and lib.sys_info
- Remove call to GPUStats.is_plaidml from convert and replace with get_backend()
- lib.gui.menu - typofix 
lib/sysinfo.py