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yet another Evaluate question

• To: mathgroup at smc.vnet.net
• Subject: [mg125451] yet another Evaluate question
• From: Alan <alan.isaac at gmail.com>
• Date: Wed, 14 Mar 2012 00:40:45 -0500 (EST)
• Delivered-to: l-mathgroup@mail-archive0.wolfram.com

Why does the following require using ``Evaluate`` to get the correct
plot legend?

Thanks,
Alan Isaac

Needs["PlotLegends`"]
plotfuncs = {a*x, a*x + b} /. {a -> 1.0, b -> 1.0}
Plot[Evaluate[plotfuncs], {x, 0, 1},
 PlotStyle -> {Red, Blue},
 PlotLegend -> {"first", "second"}]

• Follow-Ups:
  • Re: yet another Evaluate question
    • From: Bob Hanlon <hanlonr357@gmail.com>