Differences between revisions 1 and 2
⇤ ← Revision 1 as of 2010-12-18 07:47:11 →
Size: 476
Editor: sarada
Comment: a is against,b is for,c is for for positive definiteness
← Revision 2 as of 2010-12-18 12:17:32 → ⇥
Size: 633
Editor: 10
Comment:
Deletions are marked like this. Additions are marked like this.
Line 25: Line 25:
   * <sarada>, <student>, <prakasam>
   * <ananthalakshmi>, <student>, <prakasam>		  *<yedukondalu>, <student>, <Prakasam engineering College>
   *<n srija> <student>, <Prakasam engineering College>
   *<triveni>, <student>, <Prakasam engineering College>
  
   *<siva latha>, <student>, <Prakasam engineering College>

  • Book

    Linear Algebra

    Author

    Gilbert Strang

    Edition

    		 

a=matrix([[2,-1,-1],[-1,2,-1],[-1,-1,2]])
print a
det(a)
//a is against//
b=matrix([[2,-1,-1],[-1,2,1],[-1,1,2]])
print b
det(b)
//b is for//
c=matrix([[0,1,2],[1,0,1],[2,1,0]])
d=c*c;d
det(d)
//d is for//

  • Solution by:

  • <yedukondalu>, <student>, <Prakasam engineering College>

    • <n srija> <student>, <Prakasam engineering College>

    • <triveni>, <student>, <Prakasam engineering College>

    • <siva latha>, <student>, <Prakasam engineering College>

Strang-6.2-1-U (last edited 2010-12-18 12:17:32 by 10)