Sir, does the same hold true if the data entirely consists of benefit or cost criteria. I think with no cost attributes, the process will show error because the numerator and denominator will be 0, and 0/0 is not possible. Please let me know, what would be the equation if no cost criteria is provided
You can find some weight estimation methods here How to assign weights using AHP - ruclips.net/video/K3maOypAd4A/видео.html Entropy Method for Weights Estimation - ruclips.net/video/mWw0DxzJroI/видео.html
Hello，sir！Can I ask you if I have 5 aspects and a total of 15 criteria, what should I do in step 4 in this case ? Or can COPARS only operate on criterion relations under two facets ? looking forward to your reply！Thank you！
I have a confusion, if all alternatives are of beneficial nature or all of them are of non beneficial nature then how to deal with last steps of calculations
Merci beaucoup et bonne continuation
Bienvenue. Y a-t-il des commentaires ou des améliorations à apporter à mes vidéos. Aucune suggestion.
you really did a great job.... I was finding this method video since last year....thks so much....really appreciate your job
You're welcome!
Sir, does the same hold true if the data entirely consists of benefit or cost criteria. I think with no cost attributes, the process will show error because the numerator and denominator will be 0, and 0/0 is not possible.
Please let me know, what would be the equation if no cost criteria is provided
Definitely your point is correct. In such cases you can prefer other MCDM methods
Thank you sir
Welcome
Respected sir
I requested you be prepare the videos lecture on evolutionary optimisation method like GRA videos with example and discussion
Well done
ruclips.net/video/48cc72YWdk8/видео.html this video is about GRA
Sir
Excellent video
I requested you please prepare the videos on soft computing optimisation and evolutionary optimisation method
@@Sandeepkumar-kd2ow sure sir will plan for it. Give you mail id so that we can inform to you
@@Vitarka sandeep06mech@gmail.com
can i ask you, how would you get the value for the weight? is there any calculation or just assume any value
You can find some weight estimation methods here How to assign weights using AHP - ruclips.net/video/K3maOypAd4A/видео.html Entropy Method for Weights Estimation - ruclips.net/video/mWw0DxzJroI/видео.html
Hello，sir！Can I ask you if I have 5 aspects and a total of 15 criteria, what should I do in step 4 in this case ? Or can COPARS only operate on criterion relations under two facets ? looking forward to your reply！Thank you！
I haven't tried such huge criteria. Need to check while doing them.
Good evening sir,
How to purpose for we used in cryogenics
good morning madam. Yes we can use for selection of best material for cryogenic tank this is the example I used. You can use for cryogenic machining
good evening sir,
How did you put the data?
Net source or any manufacturing factory
@@swathivelusamy2222 I have taken a reference from the manufacturer. more questions write me Gmail - vitarkaprojects
I have a confusion, if all alternatives are of beneficial nature or all of them are of non beneficial nature then how to deal with last steps of calculations
I haven't try such scenario.
sir please upload the presentation file.
Take screenshot sir, nothing is change here.
Sir there is no sound
Yes sir all the steps i have typed in the slides. So not recorded audio
hello sir, I'm from Indonesia can I have the e-book
Hi Sir, I have referred it from the Published journal articles, i have given the citation (reference) also in the slides video itself.