Negative ranges in log-scale

[charlie]

Hello,

Are there alternatives to run a scan over a range of negative values in log scale? As expected Distribution -> LOG runs into trouble. I noticed in Package/Scan.m the option USERDEFINED (line 166), could you provide a template on its usage?

Thanks,
charlie

[porod]

Hello Charlie,
just to be sure: your input values are negative or your results? In the later case, a quick fix would be to take the modulus. Concerning the template: Florian, the original developer has left the field, and I have to look things up myself concerning a template.

Best, Werner

[charlie]

Hi Werner,

My input itself is negative, for example a \lambda coupling in the range

Min -> -10^-5, Max -> -10^-3, Distribution -> LOG

Cheers,
charlie