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    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Thanks for the help, Antti. I will look into the FLO variable and see if it can be implemented for what I am looking for.
kramea TIMES 9 29,171 06-07-2015, 07:04 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Thanks for the help, Antti. I will look into the FLO variable and see if it can be implemented for what I am looking for.
kramea TIMES 9 29,171 06-07-2015, 07:04 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Also, can you please given the equation equivalent of your description "you can use a dynamic user constraint between t and t+1, bounding a flow in period t+1 according to the NCAP in period t, and se...
kramea TIMES 9 29,171 06-07-2015, 04:55 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Hi Antti,Just to follow up on the user constraint, here is the formulation I need to implement:NCAP_ITAX(t) = function(VAR_NCAP(t-1))The 'function' I have is a non-linear one, but let's assume that I ...
kramea TIMES 9 29,171 06-07-2015, 04:48 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Thanks Antti! I think your suggestion on the dynamic user constraint might work very well!Actually, I tried giving the costs exogenously, but it's still not capturing the dynamics of NCAP vs. Cost iss...
kramea TIMES 9 29,171 06-07-2015, 12:54 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Thanks for the reply, Antti! Sorry for not getting back to it immediately. I was trying to figure out the model runs without complicating too much.I have kind of a unique problem in running the TIMES ...
kramea TIMES 9 29,171 05-07-2015, 09:58 PM
    Thread: Perfect Foresight vs. Time-Stepped Approach
Post: Perfect Foresight vs. Time-Stepped Approach

Hello,Can someone explain the differences in which TIMES calculates activity cost (for example, fuel costs) in perfect foresight vs. time-stepped approaches?I have a model which needs to make a vehicl...
kramea TIMES 9 29,171 20-03-2015, 11:19 AM
    Thread: TIMES run on Linux OS
Post: TIMES run on Linux OS

Thank you Antti! That did the trick! Also, I had to change all the directory and file names to lower case. Even a single upper case character in the directory name or file name stops the run. T...
kramea TIMES 2 10,366 14-01-2014, 01:28 PM
    Thread: TIMES run on Linux OS
Post: TIMES run on Linux OS

Hi all, I am trying to run the TIMES model on Linux cluster. As you know, Linux is case-sensitive, so I encountered a few issues with the .RUN file. I corrected those, but I still seem to get some ...
kramea TIMES 2 10,366 13-01-2014, 10:11 PM