From Newsgroup: microsoft.public.excel.mi
Richard Smith <
null@void.com> writes:
I know this is "help" and for emacs as a program,
but for what it's worth,
sort of as a thanks,
this is what I as a welder and bit of an engineer managed to do
readily on finding there is a formula for calculating the value of
pi...
M-x calc
this does take some time to get used to but it is a very god rpn
calculator. It does algebra and other things.
M-x calc
in calc mode you can enter alibraic mode by using the ' character.
1 <RET>
'
pi <RET>
+
= <RET>
calc-mode is hard to use. there is excellent documentation for it in the
emacs manual.
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