Bonjour tous;
j'ai un fichier data.txt de cette forme:
Je veux supprimer la premiere ligne et enregistrer les donné numerique dans un autre fichier ?nodenumber, x-coordinate, y-coordinate,velocity
1,2.000000030E-001,0.000000000E+000,0.000000000E+000
2,2.000000030E-001,4.761904944E-003,6.065006256E-001
3,2.000000030E-001,9.523809887E-003,5.806805491E-001
4,2.000000030E-001,1.428571437E-002,5.653008819E-001
5,2.000000030E-001,1.904761977E-002,5.467116237E-001
j'ai utiliser cette fonction :
new_data = dlmread('C:\data.txt',' ',1,0);
mais ça donne des resultats bizard comme :
aidez mois SVP à resoudre ce pobleme ?0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 1.0000000e+000 2.0000000e-001 0.0000000e+000 0.0000000e+000
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 2.0000000e+000 2.0000000e-001 4.7619049e-003 6.0650063e-001
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 3.0000000e+000 2.0000000e-001 9.5238099e-003 5.8068055e-001
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 4.0000000e+000 2.0000000e-001 1.4285714e-002 5.6530088e-001
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 5.0000000e+000 2.0000000e-001 1.9047620e-002 5.4671162e-001
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 6.0000000e+000 2.0000000e-001 2.3809524e-002 5.2602774e-001
0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000 0.0000000e+000
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