How to Enable Automatic Recalculation
- To: mathgroup at smc.vnet.net
- Subject: [mg109817] How to Enable Automatic Recalculation
- From: Victor Roberts <xxx at lighting-research.com>
- Date: Wed, 19 May 2010 07:01:59 -0400 (EDT)
I'm new to Mathematica, so perhaps there is a simple answer
to this question.
How to I set Mathematica so that when I change the value
assigned to a variable it will automatically change all
later calculations that use that variable.
For example, if I set
a = 5
b = 3 + a
I would like the value of b updated each time I change the
value of a.
Right how, I need to recalculate each and every expression
that uses the variable a if I change its value. There must
be a better way.
Replace xxx with vdr in e-mail address.
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