Yi Zhang's profile - activity

Yep. If it still doesn't work, please share your system setup e.g. the OS and paths to E+ etc.

Hi, Have you selected the location of E+ v23.2 in jEPlus? See the screenshot below. Yi

Hi Kostas, I am not sure if you are calling your script for computing RMSE in jEPlus. Here is the documentation for usi

May it be easier to update the Matlab toolbox so that it works 22.2 instead?

Your memory is correct, Julien! You can try it out using the web portal here (https://app.ensims.com/jess/#!/new) after

Yes, I think that you may be better off using Python script to process operative temperature, as you are likely needing

Hi, I suppose that you have read these instructions: https://bigladdersoftware.com/epx/docs/8-0/input-output-reference/p

Yes, in most cases you need to check and modify the defaults of the templates to get correct results...

If you are on Windows, this may help https://learn.microsoft.com/en-us/windows/win32/fileio/maximum-file-path-limitation

Oh dear, how many parameters do you have in the project? :) You can send me (yi@jeplus.org) the project files to have a

Ok, the page appeared to be not loaded completely. Could you try to access it from a different browser or a different ne

Hi there, could you give a bit more details of the issue, e.g. can you connect to your account in jEPlus+EA, and which b

Hi, the web tool may have trouble handling the amount of data in your project. You can still see the SA results in data

The good news is that jEPlus works with any version of E+, as long as you are still using the IDF format :)

Hi Julgam, sorry for coming in late. It could be that you are looking at an earlier run (see run number) if you had a te

With jEPlus' CSV option, you have to report them one by one, unfortunately. A better way would be to writie a Python scr

No, you don't have to define constraints if you don't have any in the problem you are investigating.

You can use the "Action / View results / Go to output folder" command to find the csv file, and then right-click on the

Hi Prakash, sorry for picking this up late. Although it is possible to manipulate geometry using jEPlus parameters, it

If you added a script to process hourly data from RVI output, it should produce a table that jEPlus will read and add to

Use Schedule:File (see https://bigladdersoftware.com/epx/docs/9-1/input-output-reference/group-schedules.html#schedulefi

You are welcome! Please mark the question as solved when you can. Cheers.

First, check if the Adaptive Comfort Summary report in eplustbl.htm is populated. If the table is empty, check if you st

Thanks for sharing the project files. It turns out that the column header in eplustbl.csv is ASHRAE55 80% Acceptability

Thanks for sharing the project files. It turns out that the column header in eplustbl.csv is ASHRAE55 80% Acceptability

Thanks for sharing the project files. It turns out that the column header in eplustbl.csv is ASHRAE55 80% Acceptability

Thanks for sharing the project files. It turns out that the column header in eplustbl.csv is 'ASHRAE55 80% Acceptability

Thanks for sharing the project files. It turns out that the column header in eplustbl.csv is "ASHRAE55 80% Acceptability

First, check if the Adaptive Comfort Summary report in eplustbl.htm is populated. If the table is empty, check if you st

Check the column headers of the allcombinedresults.csv file and see if c15 and c16 are available.

Good question! Think about when you are designing a building, do you want all the spaces to be comfortable, or some are

You are welcome to email me at yi@jeplus.org. And yes, Chinese is ok.

If you are referring to the electrical night storage heaters that are still popular in certain types of dwellings in the

It is not running any simulations... I cannot see why from the screenshots. Have you tested the project in jEPlus using

Check if you have this object in the IDF model: OutputControl:Table:Style,CommaAndHTML; See documentation here: http

What happens when you use the "Open jEPlus project ..." command from the File menu? The last screenshot seems to show th

Not all of the convergence errors are critical, but as a rule, you should always check the causes of them.

Indeed, it is covered in the second tutorial video here: http://www.jeplus.org/wiki/doku.php?id=docs:videos

There must be a typo in your "OutputControl:Table:Style" object. Check if there is an extra comma (,) there or not, or i

There must be a typo in your "OutputControl:Table:Style" object. Check if there is an extra comma (,) there or not, or i

It seems to me that either the system is under-sized, or there is too much inertia in the system/building and the coolin

If you intend to extract results from E+ tabular reports in CSV format (eplustbl.csv), you should first make sure that t

Did you intend to use RVI or CSV to get the results? It is unclear because if you have removed the RVIs section, why do