New issue 857: Add support for symmetric logarithmic scaling https://bitbucket.org/yt_analysis/yt/issue/857/add-support-for-symmetric-log... Nathan Goldbaum: See http://matplotlib.org/api/colors_api.html?highlight=symlog#matplotlib.colors... It should be possible to do something like: ``` #!python slc.set_log('density', True, symmetric=True) ``` Or some similar syntax. Responsible: ngoldbaum