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Diffstat (limited to '75/CH7/EX7.6')
| -rwxr-xr-x | 75/CH7/EX7.6/ex_6.sce | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/75/CH7/EX7.6/ex_6.sce b/75/CH7/EX7.6/ex_6.sce new file mode 100755 index 000000000..c935dd8c1 --- /dev/null +++ b/75/CH7/EX7.6/ex_6.sce @@ -0,0 +1,9 @@ + // PG (489) + +A = [1 -2;-3 4] +norm(A,1) +norm(A,2) +norm(A,'inf') +lam = spec(A) +r = max(abs(lam)) + //r < = norm(A,2)
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