search for: villenave

Displaying 5 results from an estimated 5 matches for "villenave".

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PDE
2006 Sep 27
1
PDE
...ould be very appreciated. Many thanks -- ___________________________________________________ Christophe NGUYEN UMR 1220 INRA-ENITAB Transfert sol-plante et cycle des ?l?ments min?raux dans les ?cosyst?mes cultiv?s" Centre INRA de Bordeaux-Aquitaine 71, avenue Edouard Bourlaux, BP 81 33883 Villenave d'Ornon, FRANCE Tel : 00 33 (0)5 57 12 25 07 Fax : 00 33 (0)5 57 12 25 15 email : Christophe.Nguyen at bordeaux.inra.fr page infoservice: http://www.bordeaux.inra.fr/tcem __________m?O?m____________________________________
Problems with graphics
2006 Oct 02
1
Problems with graphics
...ach panel? Thanks for the help. Chris -- ___________________________________________________ Christophe NGUYEN UMR 1220 INRA-ENITAB Transfert sol-plante et cycle des ?l?ments min?raux dans les ?cosyst?mes cultiv?s" Centre INRA de Bordeaux-Aquitaine 71, avenue Edouard Bourlaux, BP 81 33883 Villenave d'Ornon, FRANCE Tel : 00 33 (0)5 57 12 25 07 Fax : 00 33 (0)5 57 12 25 15 email : Christophe.Nguyen at bordeaux.inra.fr page infoservice: http://www.bordeaux.inra.fr/tcem __________m?O?m____________________________________
Problem fitting a non-linear regression model with nls
2010 Jan 13
1
Problem fitting a non-linear regression model with nls
...tion is how could I estimate those initial values so that the nls fitting works. Thanks in advance -- Nathalie YAUSCHEW-RAGUENES Ph.D Student Unit? de Recherches Ecologie Fonctionnelle et Physique de l'Environnement (EPHYSE) INRA, Centre de Bordeaux - Aquitaine 71 Av Edouard Bourlaux 33883 Villenave d'Ornon Cedex France
How to test homogeneity of covariance matrices?
2005 Sep 18
0
How to test homogeneity of covariance matrices?
...ariance matrices are homogeneous. Am I right? If this comparison is incorrect, could someone suggest a useful way to make this comparison using R? Thank you in advance for your comments. Franck _______________________________ Dr Franck BAMEUL Le Clos d'Ornon 7 rue Frdric Mistral F-33140 VILLENAVE D'ORNON France fbameul at wanadoo.fr 06 89 88 16 73 (personnel) 05 57 19 57 20 (professionnel) 05 57 19 57 27 (fax)
comparison of parameters for nonlinear regression
2010 Feb 03
1
comparison of parameters for nonlinear regression
...e different are not beteween this 2 models. Is there a way to do it simply in R? Thanks in advance -- Nathalie YAUSCHEW-RAGUENES Ph.D Student Unit? de Recherches Ecologie Fonctionnelle et Physique de l'Environnement (EPHYSE) INRA, Centre de Bordeaux - Aquitaine 71 Av Edouard Bourlaux 33883 Villenave d'Ornon Cedex France T?l : +33 (0)5 57 12 24 31 Fax : +33 (0)5 57 12 24 20 e-mail : nathalie.yauschew-Raguenes at bordeaux.inra.fr