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ListPlot skips first point

• To: mathgroup at smc.vnet.net
• Subject: [mg130868] ListPlot skips first point
• From: Themis Matsoukas <tmatsoukas at me.com>
• Date: Wed, 22 May 2013 02:19:50 -0400 (EDT)
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• Delivered-to: l-mathgroup@wolfram.com
• Delivered-to: mathgroup-outx@smc.vnet.net
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In the particular example below, the first point of data2 is *not* plotted. If I drop the last point of data2, then the first point comes into view. Not sure why.

data1 = {{1, 11.07}, {120, 11.07}};
data2 = {{1, 11.07}, {2, 2.15}, {3, 0.83}, {4, 0.43}, {5, 0.26}, {6, 
    0.17}, {7, 0.12}, {8, 0.09}, {9, 0.07}, {10, 0.06}, {11, 
    0.05}, {12, 0.04}, {13, 0.03}, {14, 0.03}, {15, 0.03}, {16, 
    0.02}, {17, 0.02}, {18, 0.02}, {19, 0.02}, {20, 0.01}, {21, 
    0.01}, {22, 0.01}, {23, 0.01}, {24, 0.01}, {25, 0.01}, {26, 
    0.01}, {27, 0.01}, {28, 0.01}, {29, 0.01}, {30, 0.01}, {31, 
    0.01}, {32, 0.01}, {33, 0.01}, {34, 0.01}, {35, 0.01}, {36, 
    0.01}, {37, 0.01}, {38, 0.01}, {39, 0.01}, {40, 0.01}, {41, 
    0.01}, {42, 0.01}, {43, 0.01}, {44, 0.01}, {45, 0.01}, {46, 0.01}};

Show[
 ListLogPlot[data1, PlotStyle -> Red, Joined -> True, 
  PlotRange -> {{0, 20}, {0.001, 100}}],
 ListLogPlot[data2, PlotStyle -> Blue, Joined -> True]
 ]

This is with v9 for the Mac.

• Follow-Ups:
  • Re: ListPlot skips first point
    • From: Bob Hanlon <hanlonr357@gmail.com>