我希望我的填充音能越过蓝线。但我不希望填充音超过X轴移到另一侧(见图)我不想在中间填充。有什么解决办法吗?
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\begin{document}
\begin{filecontents*}{name.txt}
Station , M3-1.4CM+1.7CV , V2-1.4CM+1.7CV , M3-CM , V2-CM , M3-CV , V2-CV , Progresiva , +Phi Mn , -Phi Mn , Phivn , Phivn
0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.25 , 450.64 , -433.83 , 1220.00 , -1220
0.12 , -3.20 , 54.10 , -1.60 , 27.00 , -0.60 , 9.60 , 0.50 , 450.64 , -433.83 , 1220.00 , -1220
0.24 , -13.00 , 108.20 , -6.50 , 54.00 , -2.30 , 19.20 , 0.75 , 450.64 , -433.83 , 1220.00 , -1220
0.36 , -29.20 , 162.40 , -14.60 , 81.00 , -5.20 , 28.80 , 1.00 , 450.64 , -433.83 , 1220.00 , -1220
0.48 , -52.00 , 216.50 , -25.90 , 108.00 , -9.20 , 38.40 , 1.25 , 450.64 , -433.83 , 1220.00 , -1220
0.60 , -81.20 , 270.60 , -40.50 , 135.00 , -14.40 , 48.00 , 1.50 , 450.64 , -433.83 , 1220.00 , -1220
0.60 , -81.20 , -767.70 , -40.50 , -383.00 , -14.40 , -136.20 , 1.75 , 450.64 , -433.83 , 1220.00 , -1220
0.72 , 9.30 , -712.60 , 4.60 , -355.50 , 1.60 , -126.40 , 2.00 , 450.64 , -433.83 , 1220.00 , -1220
0.84 , 93.00 , -657.50 , 46.40 , -328.00 , 16.50 , -116.60 , 2.25 , 450.64 , 0.00 , 1220.00 , -1220
0.97 , 170.00 , -602.40 , 84.80 , -300.50 , 30.20 , -106.80 , 2.50 , 450.64 , 0.00 , 1220.00 , -1220
1.09 , 240.30 , -547.20 , 119.90 , -273.00 , 42.60 , -97.10 , 2.75 , 450.64 , 0.00 , 1220.00 , -1220
1.21 , 303.80 , -492.10 , 151.60 , -245.50 , 53.90 , -87.30 , 3.00 , 450.64 , 0.00 , 1220.00 , -1220
1.33 , 360.60 , -437.00 , 179.90 , -218.00 , 64.00 , -77.50 , 3.25 , 450.64 , 0.00 , 1220.00 , -1220
1.46 , 410.60 , -381.90 , 204.80 , -190.50 , 72.80 , -67.70 , 3.50 , 1240.73 , 0.00 , 1220.00 , -1220
1.58 , 453.90 , -326.80 , 226.40 , -163.00 , 80.50 , -58.00 , 3.75 , 1240.73 , 0.00 , 1220.00 , -1220
1.70 , 490.50 , -271.60 , 244.70 , -135.50 , 87.00 , -48.20 , 4.00 , 1240.73 , 0.00 , 1220.00 , -1220
1.82 , 520.30 , -216.50 , 259.60 , -108.00 , 92.30 , -38.40 , 4.25 , 1240.73 , 0.00 , 1220.00 , -1220
1.94 , 543.40 , -161.40 , 271.10 , -80.50 , 96.40 , -28.60 , 4.50 , 1240.73 , 0.00 , 1220.00 , -1220
2.07 , 559.80 , -106.30 , 279.30 , -53.00 , 99.30 , -18.80 , 4.75 , 1240.73 , 0.00 , 1220.00 , -1220
2.19 , 569.40 , -51.10 , 284.10 , -25.50 , 101.00 , -9.10 , 5.00 , 1240.73 , 0.00 , 1220.00 , -1220
2.31 , 572.30 , 4.00 , 285.50 , 2.00 , 101.50 , 0.70 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.43 , 568.40 , 59.10 , 283.60 , 29.50 , 100.80 , 10.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.56 , 557.80 , 114.20 , 278.30 , 57.00 , 98.90 , 20.30 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.68 , 540.50 , 169.30 , 269.60 , 84.50 , 95.90 , 30.00 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.80 , 516.40 , 224.50 , 257.60 , 112.00 , 91.60 , 39.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.92 , 485.60 , 279.60 , 242.30 , 139.50 , 86.10 , 49.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
3.04 , 448.10 , 334.70 , 223.50 , 167.00 , 79.50 , 59.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
3.17 , 403.80 , 389.80 , 201.40 , 194.50 , 71.60 , 69.20 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.29 , 352.80 , 445.00 , 176.00 , 222.00 , 62.60 , 78.90 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.41 , 295.00 , 500.10 , 147.20 , 249.50 , 52.30 , 88.70 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.53 , 230.50 , 555.20 , 115.00 , 277.00 , 40.90 , 98.50 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.66 , 159.30 , 610.30 , 79.50 , 304.50 , 28.30 , 108.30 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.78 , 81.30 , 665.40 , 40.60 , 332.00 , 14.40 , 118.00 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
3.90 , -3.40 , 720.60 , -1.70 , 359.50 , -0.60 , 127.80 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.02 , -94.80 , 775.70 , -47.30 , 387.00 , -16.80 , 137.60 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.14 , -193.00 , 830.80 , -96.30 , 414.50 , -34.20 , 147.40 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.27 , -297.90 , 885.90 , -148.60 , 442.00 , -52.80 , 157.20 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.39 , -409.50 , 941.10 , -204.30 , 469.50 , -72.60 , 166.90 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.51 , -527.90 , 996.20 , -263.40 , 497.00 , -93.60 , 176.70 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.63 , -653.00 , 1051.30 , -325.80 , 524.50 , -115.80 , 186.50 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.76 , -784.90 , 1106.40 , -391.60 , 552.00 , -139.20 , 196.30 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.88 , -923.50 , 1161.50 , -460.70 , 579.50 , -163.80 , 206.00 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.00 , -1068.80 , 1216.70 , -533.20 , 607.00 , -189.60 , 215.80 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.00 , -1068.80 , -1235.10 , -533.20 , -616.20 , -189.60 , -219.10 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.12 , -921.20 , -1180.00 , -459.60 , -588.70 , -163.40 , -209.30 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.24 , -780.40 , -1124.90 , -389.30 , -561.20 , -138.40 , -199.50 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.37 , -646.30 , -1069.80 , -322.40 , -533.70 , -114.60 , -189.80 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.49 , -518.90 , -1014.60 , -258.90 , -506.20 , -92.00 , -180.00 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.61 , -398.30 , -959.50 , -198.70 , -478.70 , -70.60 , -170.20 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.73 , -284.40 , -904.40 , -141.90 , -451.20 , -50.40 , -160.40 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
5.86 , -177.20 , -849.30 , -88.40 , -423.70 , -31.40 , -150.60 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
5.98 , -76.80 , -794.10 , -38.30 , -396.20 , -13.60 , -140.90 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
6.10 , 16.90 , -739.00 , 8.40 , -368.70 , 3.00 , -131.10 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
6.22 , 103.90 , -683.90 , 51.80 , -341.20 , 18.40 , -121.30 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.34 , 184.10 , -628.80 , 91.90 , -313.70 , 32.70 , -111.50 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.47 , 257.60 , -573.70 , 128.50 , -286.20 , 45.70 , -101.80 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.59 , 324.30 , -518.50 , 161.80 , -258.70 , 57.50 , -92.00 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.71 , 384.30 , -463.40 , 191.70 , -231.20 , 68.20 , -82.20 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.83 , 437.60 , -408.30 , 218.30 , -203.70 , 77.60 , -72.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
6.96 , 484.10 , -353.20 , 241.50 , -176.20 , 85.90 , -62.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.08 , 523.90 , -298.00 , 261.40 , -148.70 , 92.90 , -52.90 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.20 , 557.00 , -242.90 , 277.90 , -121.20 , 98.80 , -43.10 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.32 , 583.30 , -187.80 , 291.00 , -93.70 , 103.50 , -33.30 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.44 , 602.90 , -132.70 , 300.80 , -66.20 , 106.90 , -23.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.57 , 615.80 , -77.60 , 307.20 , -38.70 , 109.20 , -13.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.69 , 621.90 , -22.40 , 310.20 , -11.20 , 110.30 , -4.00 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.81 , 621.20 , 32.70 , 309.90 , 16.30 , 110.20 , 5.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.93 , 613.90 , 87.80 , 306.30 , 43.80 , 108.90 , 15.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.06 , 599.80 , 142.90 , 299.20 , 71.30 , 106.40 , 25.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.18 , 578.90 , 198.10 , 288.80 , 98.80 , 102.70 , 35.10 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.30 , 551.40 , 253.20 , 275.10 , 126.30 , 97.80 , 44.90 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.42 , 517.00 , 308.30 , 257.90 , 153.80 , 91.70 , 54.70 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.54 , 476.00 , 363.40 , 237.50 , 181.30 , 84.40 , 64.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.67 , 428.20 , 418.50 , 213.60 , 208.80 , 76.00 , 74.20 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.79 , 373.70 , 473.70 , 186.40 , 236.30 , 66.30 , 84.00 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
8.91 , 312.40 , 528.80 , 155.90 , 263.80 , 55.40 , 93.80 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.03 , 244.40 , 583.90 , 121.90 , 291.30 , 43.40 , 103.60 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.16 , 169.70 , 639.00 , 84.70 , 318.80 , 30.10 , 113.40 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.28 , 88.20 , 694.20 , 44.00 , 346.30 , 15.60 , 123.10 , 6.25 , 450.64 , 0.00 , 1220.00 , -1220
9.40 , 0.00 , 749.30 , 0.00 , 373.80 , 0.00 , 132.90 , 7.25 , 450.64 , 0.00 , 1220.00 , -1220
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axis x line=center,
width=.90\textwidth,
height=0.60\textwidth]
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\addplot[name path=P,color=black]table[mark=none,x index=0,y index=10,col sep=comma]{name.txt};
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答案1
您正在寻找的应该是简单的软剪辑(参见当前 PGFPLOTS 手册的第 5.7 节(填充)),但由于某种原因,它不能像我预期的那样工作。
不过,您将在下面找到一个快速解决方案,使用第二种填充将下面的区域涂成白色y=0
。
我也将\pgfplotsset{compat=1.3}
其改为\pgfplotsset{compat=newest}
,因为您应该使用当前版本(如果您确实存在兼容性问题并且必须坚持使用 v1.3,我想您必须将坐标更改(x,y)
为(axis cs:x,y)
。
最后,我添加了内容axis on top
,以便填充物不会遮住轴线。
\documentclass[12pt]{report}
\usepackage{tikz}
\usepackage{pgfplots}
\pgfplotsset{compat=newest} % Changed (for default axis cs since v1.11, and because v1.3 is veeeery old)
\usepgfplotslibrary{fillbetween}
\begin{document}
\begin{filecontents*}{name.txt}
Station , M3-1.4CM+1.7CV , V2-1.4CM+1.7CV , M3-CM , V2-CM , M3-CV , V2-CV , Progresiva , +Phi Mn , -Phi Mn , Phivn , Phivn
0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.00 , 0.25 , 450.64 , -433.83 , 1220.00 , -1220
0.12 , -3.20 , 54.10 , -1.60 , 27.00 , -0.60 , 9.60 , 0.50 , 450.64 , -433.83 , 1220.00 , -1220
0.24 , -13.00 , 108.20 , -6.50 , 54.00 , -2.30 , 19.20 , 0.75 , 450.64 , -433.83 , 1220.00 , -1220
0.36 , -29.20 , 162.40 , -14.60 , 81.00 , -5.20 , 28.80 , 1.00 , 450.64 , -433.83 , 1220.00 , -1220
0.48 , -52.00 , 216.50 , -25.90 , 108.00 , -9.20 , 38.40 , 1.25 , 450.64 , -433.83 , 1220.00 , -1220
0.60 , -81.20 , 270.60 , -40.50 , 135.00 , -14.40 , 48.00 , 1.50 , 450.64 , -433.83 , 1220.00 , -1220
0.60 , -81.20 , -767.70 , -40.50 , -383.00 , -14.40 , -136.20 , 1.75 , 450.64 , -433.83 , 1220.00 , -1220
0.72 , 9.30 , -712.60 , 4.60 , -355.50 , 1.60 , -126.40 , 2.00 , 450.64 , -433.83 , 1220.00 , -1220
0.84 , 93.00 , -657.50 , 46.40 , -328.00 , 16.50 , -116.60 , 2.25 , 450.64 , 0.00 , 1220.00 , -1220
0.97 , 170.00 , -602.40 , 84.80 , -300.50 , 30.20 , -106.80 , 2.50 , 450.64 , 0.00 , 1220.00 , -1220
1.09 , 240.30 , -547.20 , 119.90 , -273.00 , 42.60 , -97.10 , 2.75 , 450.64 , 0.00 , 1220.00 , -1220
1.21 , 303.80 , -492.10 , 151.60 , -245.50 , 53.90 , -87.30 , 3.00 , 450.64 , 0.00 , 1220.00 , -1220
1.33 , 360.60 , -437.00 , 179.90 , -218.00 , 64.00 , -77.50 , 3.25 , 450.64 , 0.00 , 1220.00 , -1220
1.46 , 410.60 , -381.90 , 204.80 , -190.50 , 72.80 , -67.70 , 3.50 , 1240.73 , 0.00 , 1220.00 , -1220
1.58 , 453.90 , -326.80 , 226.40 , -163.00 , 80.50 , -58.00 , 3.75 , 1240.73 , 0.00 , 1220.00 , -1220
1.70 , 490.50 , -271.60 , 244.70 , -135.50 , 87.00 , -48.20 , 4.00 , 1240.73 , 0.00 , 1220.00 , -1220
1.82 , 520.30 , -216.50 , 259.60 , -108.00 , 92.30 , -38.40 , 4.25 , 1240.73 , 0.00 , 1220.00 , -1220
1.94 , 543.40 , -161.40 , 271.10 , -80.50 , 96.40 , -28.60 , 4.50 , 1240.73 , 0.00 , 1220.00 , -1220
2.07 , 559.80 , -106.30 , 279.30 , -53.00 , 99.30 , -18.80 , 4.75 , 1240.73 , 0.00 , 1220.00 , -1220
2.19 , 569.40 , -51.10 , 284.10 , -25.50 , 101.00 , -9.10 , 5.00 , 1240.73 , 0.00 , 1220.00 , -1220
2.31 , 572.30 , 4.00 , 285.50 , 2.00 , 101.50 , 0.70 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.43 , 568.40 , 59.10 , 283.60 , 29.50 , 100.80 , 10.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.56 , 557.80 , 114.20 , 278.30 , 57.00 , 98.90 , 20.30 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.68 , 540.50 , 169.30 , 269.60 , 84.50 , 95.90 , 30.00 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.80 , 516.40 , 224.50 , 257.60 , 112.00 , 91.60 , 39.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
2.92 , 485.60 , 279.60 , 242.30 , 139.50 , 86.10 , 49.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
3.04 , 448.10 , 334.70 , 223.50 , 167.00 , 79.50 , 59.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
3.17 , 403.80 , 389.80 , 201.40 , 194.50 , 71.60 , 69.20 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.29 , 352.80 , 445.00 , 176.00 , 222.00 , 62.60 , 78.90 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.41 , 295.00 , 500.10 , 147.20 , 249.50 , 52.30 , 88.70 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.53 , 230.50 , 555.20 , 115.00 , 277.00 , 40.90 , 98.50 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.66 , 159.30 , 610.30 , 79.50 , 304.50 , 28.30 , 108.30 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
3.78 , 81.30 , 665.40 , 40.60 , 332.00 , 14.40 , 118.00 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
3.90 , -3.40 , 720.60 , -1.70 , 359.50 , -0.60 , 127.80 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.02 , -94.80 , 775.70 , -47.30 , 387.00 , -16.80 , 137.60 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.14 , -193.00 , 830.80 , -96.30 , 414.50 , -34.20 , 147.40 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.27 , -297.90 , 885.90 , -148.60 , 442.00 , -52.80 , 157.20 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
4.39 , -409.50 , 941.10 , -204.30 , 469.50 , -72.60 , 166.90 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.51 , -527.90 , 996.20 , -263.40 , 497.00 , -93.60 , 176.70 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.63 , -653.00 , 1051.30 , -325.80 , 524.50 , -115.80 , 186.50 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.76 , -784.90 , 1106.40 , -391.60 , 552.00 , -139.20 , 196.30 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
4.88 , -923.50 , 1161.50 , -460.70 , 579.50 , -163.80 , 206.00 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.00 , -1068.80 , 1216.70 , -533.20 , 607.00 , -189.60 , 215.80 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.00 , -1068.80 , -1235.10 , -533.20 , -616.20 , -189.60 , -219.10 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.12 , -921.20 , -1180.00 , -459.60 , -588.70 , -163.40 , -209.30 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.24 , -780.40 , -1124.90 , -389.30 , -561.20 , -138.40 , -199.50 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.37 , -646.30 , -1069.80 , -322.40 , -533.70 , -114.60 , -189.80 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.49 , -518.90 , -1014.60 , -258.90 , -506.20 , -92.00 , -180.00 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.61 , -398.30 , -959.50 , -198.70 , -478.70 , -70.60 , -170.20 , 5.25 , 450.64 , -1107.32 , 1220.00 , -1220
5.73 , -284.40 , -904.40 , -141.90 , -451.20 , -50.40 , -160.40 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
5.86 , -177.20 , -849.30 , -88.40 , -423.70 , -31.40 , -150.60 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
5.98 , -76.80 , -794.10 , -38.30 , -396.20 , -13.60 , -140.90 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
6.10 , 16.90 , -739.00 , 8.40 , -368.70 , 3.00 , -131.10 , 5.25 , 450.64 , -433.83 , 1220.00 , -1220
6.22 , 103.90 , -683.90 , 51.80 , -341.20 , 18.40 , -121.30 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.34 , 184.10 , -628.80 , 91.90 , -313.70 , 32.70 , -111.50 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.47 , 257.60 , -573.70 , 128.50 , -286.20 , 45.70 , -101.80 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.59 , 324.30 , -518.50 , 161.80 , -258.70 , 57.50 , -92.00 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.71 , 384.30 , -463.40 , 191.70 , -231.20 , 68.20 , -82.20 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
6.83 , 437.60 , -408.30 , 218.30 , -203.70 , 77.60 , -72.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
6.96 , 484.10 , -353.20 , 241.50 , -176.20 , 85.90 , -62.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.08 , 523.90 , -298.00 , 261.40 , -148.70 , 92.90 , -52.90 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.20 , 557.00 , -242.90 , 277.90 , -121.20 , 98.80 , -43.10 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.32 , 583.30 , -187.80 , 291.00 , -93.70 , 103.50 , -33.30 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.44 , 602.90 , -132.70 , 300.80 , -66.20 , 106.90 , -23.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.57 , 615.80 , -77.60 , 307.20 , -38.70 , 109.20 , -13.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.69 , 621.90 , -22.40 , 310.20 , -11.20 , 110.30 , -4.00 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.81 , 621.20 , 32.70 , 309.90 , 16.30 , 110.20 , 5.80 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
7.93 , 613.90 , 87.80 , 306.30 , 43.80 , 108.90 , 15.60 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.06 , 599.80 , 142.90 , 299.20 , 71.30 , 106.40 , 25.40 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.18 , 578.90 , 198.10 , 288.80 , 98.80 , 102.70 , 35.10 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.30 , 551.40 , 253.20 , 275.10 , 126.30 , 97.80 , 44.90 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.42 , 517.00 , 308.30 , 257.90 , 153.80 , 91.70 , 54.70 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.54 , 476.00 , 363.40 , 237.50 , 181.30 , 84.40 , 64.50 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.67 , 428.20 , 418.50 , 213.60 , 208.80 , 76.00 , 74.20 , 5.25 , 1240.73 , 0.00 , 1220.00 , -1220
8.79 , 373.70 , 473.70 , 186.40 , 236.30 , 66.30 , 84.00 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
8.91 , 312.40 , 528.80 , 155.90 , 263.80 , 55.40 , 93.80 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.03 , 244.40 , 583.90 , 121.90 , 291.30 , 43.40 , 103.60 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.16 , 169.70 , 639.00 , 84.70 , 318.80 , 30.10 , 113.40 , 5.25 , 450.64 , 0.00 , 1220.00 , -1220
9.28 , 88.20 , 694.20 , 44.00 , 346.30 , 15.60 , 123.10 , 6.25 , 450.64 , 0.00 , 1220.00 , -1220
9.40 , 0.00 , 749.30 , 0.00 , 373.80 , 0.00 , 132.90 , 7.25 , 450.64 , 0.00 , 1220.00 , -1220
\end{filecontents*}
\begin{figure}
\begin{tikzpicture}
\begin{axis}[
axis x line=center,
axis on top, % So that filling does not mess with the axes
width=.90\textwidth,
height=0.60\textwidth
]
\addplot[name path=U,color=blue]table[mark=none,x index=0,y index=2,col sep=comma]{name.txt};
\addplot[name path=P,color=black]table[mark=none,x index=0,y index=10,col sep=comma]{name.txt};
\path[name path=xaxis](\pgfkeysvalueof{/pgfplots/xmin},0) -- (\pgfkeysvalueof{/pgfplots/xmax},0);
\addplot[red, opacity=0.3] fill between[
of=P and U,
% soft clip={domain y=0:1220}, % Should be working?
];
\addplot[white] fill between[
of=xaxis and U,
];
\end{axis}
\end{tikzpicture}
\end{figure}
\end{document}