ListLinePlot with null value
- To: mathgroup at smc.vnet.net
- Subject: [mg107802] ListLinePlot with null value
- From: helena <helenachui at gmail.com>
- Date: Fri, 26 Feb 2010 04:08:03 -0500 (EST)
Hi, all,
I'm new to Mathematica and would really appreciate it if you can help.
I want a plot with quadratic spline interpolation. But I have missing
data indicated by "null" and the output turns out to be straight lines
joining the dots. Is it possible to have quadratic spline
interpolation with missing values?
Many thanks,
Helena
Here's my program:
ListLinePlot[{{1.31332399, 0.33851347, 2.36370295, 2.38889243,
0.41408191, -0.56072862,
3.46446086, -2.51034966, -2.48516018, -2.4599707,
1.56521878, -1.40959175, -2.38440227, null, -2.33402331,
0.69116617, null, 2.74154512, -2.2332654, -1.20807592, -2.18288644,
1.84230304, -1.13250748, -0.10731801, -0.08212853, -1.05693905,
-2.03174957, -2.00656009, 0.01862939, 9.04381887
}}, InterpolationOrder -> 2, Mesh -> Full]