there is no the parameter ‘opt.hm_gauss’ in opts.py

[zzl-997]

opts.py dosen't include the parameter 'hm_gauss'

[zzl-997]

radius = self.opt.hm_gauss if self.opt.mse_loss else radius in src/lib/datasets/sample/ctdet.py, but opts.py dosen't include the parameter 'hm_gauss'