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Re: nonlin_min function
From: |
Kai Torben Ohlhus |
Subject: |
Re: nonlin_min function |
Date: |
Mon, 6 Apr 2020 17:54:08 +0900 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 |
On 4/6/20 2:49 PM, Steph Bredenhann wrote:
>
> [...]
>
> The variables are as follows, and please note that the values after %
> for GPL_Do, etc are the values as calculated with Excel SOLVE function:
>
> [...]
Dear Steph,
I attached all necessary codes as m-files.
Maybe there is a typo in your function "fn_BBR_GPL_RMSE()"? In short:
Dcalc = D = D0 + D1*t.^m;
SRE = (D-Dcalc)./D;
In this case "SRE" is always zero, as "Dcalc = D" and no progress seems
to happen. Furthermore "D" seems to be an input parameter of
"fn_BBR_GPL_RMSE()", which is unused then.
HTH,
Kai
fn_BBR_GPL_RMSE.m
Description: Text Data
call_script.m
Description: Text Data
- nonlin_min function, Steph Bredenhann, 2020/04/05
- Re: nonlin_min function, Kai Torben Ohlhus, 2020/04/05
- Re: nonlin_min function, Steph Bredenhann, 2020/04/06
- Re: nonlin_min function, Steph Bredenhann, 2020/04/08
- Re: nonlin_min function, Kai Torben Ohlhus, 2020/04/20
- Re: nonlin_min function, Steph Bredenhann, 2020/04/20
- Re: nonlin_min function, Kai Torben Ohlhus, 2020/04/23
- RE: nonlin_min function, steph, 2020/04/23