Diff for "dmr/notebookwiki"

Differences between revisions 11 and 14 (spanning 3 versions)

Copy cells from wiki-form window in sage worksheet and paste directly into wiki edit.

# Wiki form worksheet: _scratch_

   1 sage: a = 5

   1 sage: a
   2 5

   1 sage: for i in range(10):
   2 ...    print i*i - 2
   3 -2
   4 -1
   5 2
   6 7
   7 14
   8 23
   9 34
  10 47
  11 62
  12 79

   1 sage: c=0
   2 sage: for i in range(200):
   3 ...    a = 2^i -1
   4 ...    if a.is_prime():
   5 ...        c += 1
   6 ...        print str(c)+': '+str(a)
   7 1: 3
   8 2: 7
   9 3: 31
  10 4: 127
  11 5: 8191
  12 6: 131071
  13 7: 524287
  14 8: 2147483647
  15 9: 2305843009213693951
  16 10: 618970019642690137449562111
  17 11: 162259276829213363391578010288127
  18 12: 170141183460469231731687303715884105727

   1 sage: a.is_prime()
   2 True

-  ⇤ ← Revision 11 as of 2006-10-09 22:35:18 → 
  Size: 455
  Editor: anonymous
  Comment:
+   ← Revision 14 as of 2006-10-09 23:03:16 → ⇥
  Size: 900
  Editor: anonymous
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 2:
-Line 15:
+Line 11:
-{{{sage: a = 5
+{{{#!python
sage: a = 5
-Line 18:
+Line 15:
-{{{sage: a
+{{{#!python
sage: a
-Line 21:
+Line 19:
-{{{sage: for i in range(10):
+{{{#!python
sage: for i in range(10):
-Line 35:
+Line 33:
-{{{
+{{{#!python
sage: c=0
sage: for i in range(200):
...    a = 2^i -1
...    if a.is_prime():
...        c += 1
...        print str(c)+': '+str(a)
1: 3
2: 7
3: 31
4: 127
5: 8191
6: 131071
7: 524287
8: 2147483647
9: 2305843009213693951
10: 618970019642690137449562111
11: 162259276829213363391578010288127
12: 170141183460469231731687303715884105727}}}

{{{#!python
sage: a.is_prime()
True}}}

{{{#!python