Hi,
The current project I am in is using Red Helium but unfortunately I am super unfamiliar with it. Already had some study but still quite confused with RED its own colorspace. I ask these separately.

ACES:
It makes me so confused here. I select “Input  RED REDLog3G10  REDWideGamutRGB”, and I want to know the steps separately so I put an ociocolorspace to linearize it with “Input  RED  Curve  REDLog3G10” then other ociocolorspace to covert RWG to ACEScg with “Input  RED  Linear  REDWideGamutRGB”. In my understanding these two results should be the same but they don’t. 
LinearsRGB:
In some projects we stick with linearsRGB space. So far what I know is bring the r3d in → set to “Log3G10” in colorspace → use colormatrix from RWG ro sRGB using online app(https://www.colourscience.org:8010/apps/rgb_colourspace_transformation_matrix)
And it is in linearsRGB now. I’d like to know am I right with this.
Many Thanks.