# Diana M.

Members

14

1

## Reputation Activity

1. Simon Križnik liked a post in a topic by Diana M. in Info about the GRSM algorithm?
Hi Rhodel,
Thank you for your interest in HyperStudy and GRSM.
I thought you may be interested in looking at this white paper dealing with HyperStudy optimization algorithms benchmark:
https://www.altair.com/resource/benchmark-of-hyperstudy-optimization-algorithms

Kind regards,
Diana
2. Amasker liked a post in a topic by Diana M. in Hyperstudy & Dyna optimization
To smooth the curve in HyperStudy, you can use saefilter or polyfit functions available in the Expression builder. You would need to create data sources for each vector Time and Velocity and then create a Response defined with the filter expression.

Hope it helps. Let us know if further questions.
Diana
3. Rahul R liked a post in a topic by Diana M. in Hyperstudy & Dyna optimization
To smooth the curve in HyperStudy, you can use saefilter or polyfit functions available in the Expression builder. You would need to create data sources for each vector Time and Velocity and then create a Response defined with the filter expression.

Hope it helps. Let us know if further questions.
Diana
4. Rahul R liked a post in a topic by Diana M. in Create the response from fuction
Hello,
I confirm you that you can create a response of f(x1,x2) as (var_2-(5*var_1^2)/(4*pi^2)+var_1/pi-6)^2+10*(1-1/8*pi)*cos(var_1)+10, where var_1 is x1 and var_2 is x2
It works: f(1,1)=36.4
What was not working in your case?

Best regards

5. Sriramaero liked a post in a topic by Diana M. in Design variable decimals
Hello,