Situation (a)
You have just typed a long complcated expression into the console and you suddenly realise that you will need it later in the session. Just append
-> something
to the end of the expression. You can do this with any recently evaluated expression with the help of the up-arrow key (in Windows at least).
Situation (b)
You have written a chunk of code and you want to see how it behaves for various values of the scalar "fred". Just put
-> fred
at the start of the code block, type any number, then paste the code into the console.
Cheers, Murray
-- Dr Murray Jorgensen http://www.stats.waikato.ac.nz/Staff/maj.html Department of Statistics, University of Waikato, Hamilton, New Zealand Email: [EMAIL PROTECTED] Fax 7 838 4155 Phone +64 7 838 4773 wk +64 7 849 6486 home Mobile 021 1395 862
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