I have a .csv file for example
x,y
0.0,0.0
0.01,0.00010774053043701307
0.02,0.00010774053043701307
0.03,0.00010774053043701307
0.04,0.00010774053043701307
0.05,0.00010774053043701307
0.06,0.00010774053043701307
0.07,0.00014664493119403256
0.08,0.0001915333704067139
0.09,0.00024240531068915437
0.1,0.0002992601430234413
0.11,0.0003620971867669429
0.12,0.00043091568966045687
0.13,0.0005057148278372159
0.14,0.0005864937058327506
0.15,0.0006732513565956097
0.16,0.0007659867414989382
0.17,0.000864698750352909
0.18,0.0009693862014180162
0.19,0.001080047841419221
0.2,0.0011966823455609558
0.21,0.0013192883175429826
0.22,0.0014478642895771137
0.23,0.0015824087224047762
0.24,0.0017229200053154453
0.25,0.0018693964561659246
0.26,0.0020218363214004856
0.27,0.0021802377760718568
0.28,0.002344598923863077
0.29,0.002514917797110189
0.3,0.002691192356825808
0.31,0.002873420492723518
0.32,0.003061600023243144
0.33,0.0032557286955768663
0.34,0.0034558041856961887
0.35000000000000003,0.003661824098379764
0.36,0.003873785967242066
0.37,0.004091687254762918
0.38,0.0043155253523178665
0.39,0.004545297580209419
0.4,0.004781001187699114
0.41000000000000003,0.005022633353040461
0.42,0.00527019118351271
0.43,0.005523671715455502
0.44,0.005783071914304324
0.45,0.006048388674626854
0.46,0.006319618820160134
0.47000000000000003,0.00659675910384859
0.48,0.006879806207882916
0.49,0.007168756743739781
0.5,0.007463607252222396
0.51,0.00776435420350194
0.52,0.008070993997159806
0.53,0.008383522962230694
0.54,0.008701937357246585
0.55,0.009026233370281507
0.56,0.009356407118997188
0.5700000000000001,0.009692454650689514
0.58,0.010034371942335868
0.59,0.010382154900643294
0.6,0.010735799362097478
0.61,0.011095301093012606
0.62,0.011460655789582054
0.63,0.011831859077929897
0.64,0.012208906514163285
0.65,0.012591793584425626
0.66,0.012980515704950653
0.67,0.013375068222117262
0.68,0.01377544641250525
0.6900000000000001,0.014181645482951866
0.7000000000000001,0.014593660570609158
0.71,0.015011486743002225
0.72,0.015435118998088259
0.73,0.01586455226431641
0.74,0.016299781400688516
0.75,0.016740801196820643
0.76,0.01718760637300547
0.77,0.0176401915802755
0.78,0.01809855140046705
0.79,0.018562680346285172
0.8,0.01903257286136933
0.81,0.019508223320359907
0.8200000000000001,0.01998962602896554
0.8300000000000001,0.020476775224031313
0.84,0.020969665073607736
0.85,0.02146828967702059
0.86,0.021972643064941514
0.87,0.022482719199459513
0.88,0.022998511974153237
0.89,0.023520015214164046
0.9,0.024047222676270005
0.91,0.024580128048960533
0.92,0.025118724952512047
0.93,0.025663006939064294
0.9400000000000001,0.026212967492697525
0.9500000000000001,0.026768600029510575
0.96,0.027329897897699563
0.97,0.02789685437763767
0.98,0.028469462681955465
0.99,0.029047715955622184
1.0,0.029631607276027882
1.01,0.029631607276027882
1.02,0.03022111353087026
1.03,0.03081619467761404
1.04,0.03141681742042154
.
.
.
4.900000000000003,0.7831223904577598
4.910000000000004,0.7971864038672304
4.9200000000000035,0.8116110293974611
4.930000000000003,0.8264066223751712
4.940000000000003,0.8415838659569086
4.950000000000004,0.8571537823360351
4.9600000000000035,0.8731277443569787
4.970000000000003,0.8895174875523898
4.980000000000003,0.9063351226194677
4.990000000000004,0.9235931483523778
5.0000000000000036,0.9413044650483672
5.010000000000003,0.9594823884058965
5.020000000000003,0.9781406639338477
5.030000000000003,0.9972934818916466
5.040000000000004,1.016955492780938
5.050000000000003,1.037141823410302
5.060000000000003,1.0578680935553668
5.070000000000004,1.0791504332375965
5.080000000000004,1.1010055006459807
5.090000000000003,1.1234505007268458
5.100000000000003,1.1465032044680505
5.110000000000003,1.1701819689049002
5.120000000000004,1.1945057578762506
5.1300000000000034,1.2194941635604382
5.140000000000003,1.24516742882191
5.150000000000004,1.271546470400699
5.160000000000004,1.2986529029782243
5.1700000000000035,1.3265090641542931
5.180000000000003,1.355138040371629
5.190000000000003,1.3845636938257693
5.200000000000004,1.4148106903997526
and I try to plot data from this file
\documentclass[12pt,a4paper,report]{extarticle}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage[T2A]{fontenc}
\usepackage{indentfirst}
\usepackage{listings}
\usepackage{color} %red, green, blue, yellow, cyan, magenta, black, white
\setlength\parindent{5ex}
\usepackage{tikz}
\usepackage{amsmath}
\usepackage{cool}
\usepackage{mathtools}
\usepackage{graphicx}
\graphicspath{ {./images/} }
\usepackage{setspace}
\usepackage{xspace}
\usepackage[left=3cm,right=1.5cm, top=1.5cm,bottom=1.5cm,bindingoffset=0cm, footskip=-40pt]{geometry}
\usepackage{caption}
\usepackage{algorithm}
\usepackage{algorithmicx}
\usepackage{algpseudocode}
\usepackage{tabularray}
\usepackage{varwidth}
\usepackage{filecontents}
\usepackage{pgfplots}
\usepackage{pgfplotstable}
\pgfplotsset{compat=1.17}
\usepackage{tcolorbox}
\renewcommand{\labelenumii}{\arabic{enumi}.\arabic{enumii}}
\renewcommand{\labelenumiii}{\arabic{enumi}.\arabic{enumii}.\arabic{enumiii}}
\renewcommand{\labelenumiv}{\arabic{enumi}.\arabic{enumii}.\arabic{enumiii}.\arabic{enumiv}}
\setlength{\parindent}{1.25cm}
\linespread{1.15}
%\setlength{\parskip}{6pt}
\setcounter{page}{2}
\usepackage{enumitem}
\setlist{noitemsep}
\thispagestyle{empty}
\onehalfspacing
\newtheorem{definition}{Определение}[section]
\newtheorem{theorem}{Теорема}[section]
\pgfplotsset{width=10cm,compat=1.17}
\begin{document}
begin{figure}[h]
\centering
\begin{tikzpicture}
\pgfplotstableread[col sep=comma]{solution_a=5_n=1.csv}\datatable
\begin{axis}
[
xmin=0, xmax=5.12,
ymin=0, ymax=1.25,
ytick distance = 5,
grid = both,
minor tick num = 1,
major grid style = {lightgray},
minor grid style = {lightgray!25},
legend style={draw=none, fill=none},
axis lines = left,
xlabel = {$x$},
ylabel = {$|\psi|^{2}_{n=3}(x)$},
ylabel style={rotate=-90},
xtick={0, 1,2,3,4,5},
ytick={0, 0.2, 0.4; 0.6; 0.8; 1.0; 1.2},
x tick label style= {rotate=0,anchor=north}
]
\addplot [blue,thick] table [x=x, y=y] {\datatable};
\addlegendentry{$|\psi|^{2}_{n=3}(x)$}
\end{axis}
\end{tikzpicture}
\vspace{-0.3 cm}
\caption{Probability $|\psi|^{2}_{n=3}(x)$ при $a = -5$}\label{fig:myplot}
\end{figure}
\end{document}
And I get the error:
Package pgfplots Warning: Axis range for axis y is approximately empty; enlargi
ng it (it is [0.0:0.0]) on input line 464.
! Missing number, treated as zero.
<to be read again>
i
l.464 \end{axis}
I try to use xpf, but it's not work in tis case. How to plot this graph?