Prism treatment of negative pressure when log scaling
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
It is possible that pressure, internal energy, and other thermodynamic variables (except density and temperature) can be negative. When the user selects to log scale these variables, Prism replaces the negative values with an arbitrary small positive number. The feature request is to set this number to be two orders of magnitude smaller than the smallest positive value for that variable.