code: def get_default_config(self):
          
          config = super(NvidiaGPUCollector, self).get_default_config()
          config.update({
              'path': 'nvidia',
              'bin': '/usr/bin/nvidia-smi',
              'stats': [
                  'index',
                  'memory.total',
                  'memory.used',
                  'memory.free',
                  'utilization.gpu',
                  'utilization.memory',
                  'temperature.gpu'
              ]
          })
          return config
docs: Returns the default collector settings