On 21/08/2012 17:23, Martin Helm wrote:
> Am 21.08.2012 17:33, schrieb fabien amiot:
>
>> On 21/08/2012 17:03, Martin Helm wrote:
>>
>>> Am 21.08.2012 17:22, schrieb fabien amiot:
>>>
>>>
>>>> signal | 1.1.3 |
>>>>
>>>>
>>> There is no * which means signal is not loaded.
>>>
>>> Either do a
>>> pkg load signal
>>> or
>>> pkg rebuild -auto signal
>>>
>>>
>>>
>>>
>> adding
>>
>> pkg load signal
>>
>> yields
>>
>> Package Name | Version | Installation directory
>> ---------------+---------+-----------------------
>> control *| 2.3.52 |
>> .../octave/3.6.2/share/octave/packages/control-2.3.52
>> general | 1.3.1 |
>> .../octave/3.6.2/share/octave/packages/general-1.3.1
>> gnuplot | 1.0.1 |
>> .../octave/3.6.2/share/octave/packages/gnuplot-1.0.1
>> gsl *| 1.0.8 |
>> .../apps/octave/3.6.2/share/octave/packages/gsl-1.0.8
>> image *| 1.0.15 |
>> .../octave/3.6.2/share/octave/packages/image-1.0.15
>> miscellaneous *| 1.1.0 |
>> .../3.6.2/share/octave/packages/miscellaneous-1.1.0
>> optim *| 1.2.0 |
>> .../octave/3.6.2/share/octave/packages/optim-1.2.0
>> parallel *| 2.0.5 |
>> .../octave/3.6.2/share/octave/packages/parallel-2.0.5
>> signal *| 1.1.3 |
>> .../octave/3.6.2/share/octave/packages/signal-1.1.3
>> specfun *| 1.1.0 |
>> .../octave/3.6.2/share/octave/packages/specfun-1.1.0
>> struct *| 1.0.10 |
>> .../octave/3.6.2/share/octave/packages/struct-1.0.10
>>
>> but also the same error:
>> error: Invalid call to fminbnd. Correct usage is:
>>
>> Function File: [X, FVAL, INFO, OUTPUT] = fminbnd (FUN, A, B,
>> OPTIONS)
>>
>>
>> Fabien
>>
>>
> I do not get that with 3.6.2 and signal 1.1.3
>
> check with
> which fminbnd
>
> if the fminbnd which is called is really from the signal package!
>
>
> octave:1> pkg load signal
> octave:2> pkg list
> Package Name | Version | Installation directory
> ---------------+---------+-----------------------
> control *| 2.3.52 | /usr/share/octave/packages/control-2.3.52
> image *| 1.0.15 | /usr/share/octave/packages/image-1.0.15
> java | 1.2.9 | /usr/share/octave/packages/java-1.2.9
> miscellaneous *| 1.1.0 | /usr/share/octave/packages/miscellaneous-1.1.0
> odepkg | 0.8.2 | /usr/share/octave/packages/odepkg-0.8.2
> optim *| 1.2.0 | /usr/share/octave/packages/optim-1.2.0
> signal *| 1.1.3 | /usr/share/octave/packages/signal-1.1.3
> specfun *| 1.1.0 | /usr/share/octave/packages/specfun-1.1.0
> struct *| 1.0.10 | /usr/share/octave/packages/struct-1.0.10
> octave:3> [b,a]=ellip(5,1,90,[.1,.2])
> b =
>
> Columns 1 through 6:
>
> 0.0001321 -0.0006639 0.0014925 -0.0019624 0.0014425 0.0000000
>
> Columns 7 through 11:
>
> -0.0014425 0.0019624 -0.0014925 0.0006639 -0.0001321
>
> a =
>
> Columns 1 through 6:
>
> 1.00000 -8.64826 34.60318 -84.21550 137.92762 -158.75980
>
> Columns 7 through 11:
>
> 130.04250 -74.86358 29.00444 -6.83593 0.74556
>
> octave:4>
>
>
>
That's the one from the optimization package, we upgraded together with
signal package.
I do sincerely apologize: it appears that my first message was rather
unclear : I'm not using ellip for testing purpose, but the functions I
developed invoking fminbnd. These functions are running fine under
3.2.4. So does the ellip test under 3.6.2 :
[b,a]=ellip(5,1,90,[.1,.2])
b =
Columns 1 through 6:
0.0001321 -0.0006639 0.0014925 -0.0019624 0.0014425 0.0000000
Columns 7 through 11:
-0.0014425 0.0019624 -0.0014925 0.0006639 -0.0001321
a =
Columns 1 through 6:
1.00000 -8.64826 34.60318 -84.21550 137.92762 -158.75980
Columns 7 through 11:
130.04250 -74.86358 29.00444 -6.83593 0.74556
I cannot find out where ellip calls fminbnd, but my codes running under
3.2.4 call fminbnd like that :
fminbnd('function',lower_bound,upper_bound,[],
parameters_to_be_passed_to_function)
and I suspect the parameters_to_be_passed_to_function not to be
accepted anymore...
Offering again my apologies,
Fabien
--
Fabien AMIOT
Chargé de recherche CNRS en colere / cross Research Associate
[email protected]
Tel : (+33) (0)3.81.66.60.14
Fax : (+33) (0)3.81.66.67.00
UMR6174 / FEMTO-ST, Dpt. Mécanique Appliquée
24, rue de l'Épitaphe
25000 Besancon
France
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