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Diffstat (limited to '75/CH7/EX7.5')
| -rwxr-xr-x | 75/CH7/EX7.5/ex_5.sce | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/75/CH7/EX7.5/ex_5.sce b/75/CH7/EX7.5/ex_5.sce new file mode 100755 index 000000000..bc7366aee --- /dev/null +++ b/75/CH7/EX7.5/ex_5.sce @@ -0,0 +1,6 @@ + // PG (484) + +// A be n * n +// norm(A*x,2) +// norm(A*x,2) <= norm(A,'fro') * norm(x,2) +// norm(A*B,'fro') = norm(A,'fro') * norm(B,'fro') |