Differences between revisions 1 and 2
⇤ ← Revision 1 as of 2010-08-11 18:53:03 →
Size: 533
Editor: bhanukiran
Comment:
← Revision 2 as of 2010-08-11 19:06:21 → ⇥
Size: 427
Editor: bhanukiran
Comment:
Deletions are marked like this. Additions are marked like this.
Line 11: Line 11:
F(x,y) = 9*x^2 + 4*y^2 F = 9*x^2 + 4*y^2
Line 13: Line 13:
plot3d(9*x^2 + 4*y^2 - 100, (x,-100,100), (y, -100, 100), color = 'blue')
plot3d(9*x^2 + 4*y^2 - 500, (x,-100,100), (y, -100, 100), color = 'red')}}}

contour_plot(F, (x,-500,500), (y, -500, 500))

  • Book

    Advanced Engineering Mathematics

    Author

    Erwin Kreyszig

    Edition

    8th Edition

SageDays/Kreyszig-8.4-2 (last edited 2010-08-11 19:07:19 by bhanukiran)