File:Roublellip.png

Summary

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This media, Roublellip.png, is licenced under the Creative Commons Attribution 3.0 Unported License

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References

https://www.mataf.net/en/currency/converter-RUB-USD RUSSIAN RUBLE TO US DOLLAR CONVERTER (EXCHANGE RATE 1 RUB = 0.0199 USD), 2014.11.29

C++ generator of curves

#include<math.h>
#include<stdio.h>
#include<stdlib.h>
#define DB double
#define DO(x,y) for(x=0;x<y;x++)
#include"ado.cin"
FILE *i,*o;
int main(){ int j,n,m,N=200;
char d[N][16];
DB f[N];
int di;
DB dr;
int day;
i=fopen("dollardata.txt","r");
fscanf(i,"%d",&day);

DO(n,N)
{ j=fscanf(i,"%s%d%lf",d[n],&di,&dr);
if(j<3) goto end;
f[n]=di+.001*dr; 
printf("%1d %3d %s %2d %8.3lf %4d %6.4lf %6.4lf\n",j,n,d[n],di,dr,day-n,f[n],1000./f[n]);
}
end: N=n; fclose(i);

o=fopen("10.eps","w");
ado(o,720,320);
#define M(x,y) fprintf(o,"%6.4f %6.4f M\n",0.+x,0.+y); 
#define L(x,y) fprintf(o,"%6.4f %6.4f L\n",0.+x,0.+y); 
fprintf(o,"210 10 translate 10 10 scale\n");
for(n=0;n<31;n+=10) {M(-20,n)L(50,n)}
for(n=-20;n<51;n+=10) {M(n,0)L(n,30)}
fprintf(o,"0 0 0 RGB 2 setlinecap .1 W S\n");
DB x,y;
DO(n,N){x=(day-n)/10.; y=1000./f[n]; if(n==0) M(x,y) else L(x,y) }
fprintf(o,"0 1 0 RGB 1 setlinejoin 1 setlinecap 1 W S\n");

M(-12,30) L(50,0) fprintf(o,"0 0 0 RGB .2 W S\n");

DB z;
for(n=0;n<800;n++)
{x=.1*n-20.4; z=x+14.; 
 z/=23.6;
 z*=z;  
 z= 1. - z; 
 if(z<0) break; z=sqrt(z); 
 z=z*2.94;
 y=10*z;
 if(n==0) M(x,y) else L(x,y)
}
fprintf(o,"1 0 0 RGB .1 W S\n");

fprintf(o,"showpage\n%c%cTrailer",'%','%'); fclose(o);
     system("epstopdf 10.eps");
     system(    "open 10.pdf");
printf("day of observaiton: %3d\n", day);
}

Input data

53 2014-12-19.53 61 999.27 2014-12-18.52 60 457.00 2014-12-17.51 68 311.40 2014-12-16.50 65 610.50 2014-12-15.49 58 453.60 2014-12-14.48 58 175.80 2014-12-13.47 58 229.50 2014-12-12.46 57 303.60 2014-12-11.45 54 958.80 2014-12-10.44 54 316.50 2014-12-09.43 54 207.30 2014-12-08.42 53 422.50 2014-12-07.41 52 677.50 2014-12-06.40 52 677.5 2014-12-05.39 53 722.00 2014-12-04.38 52 657.30 2014-12-03.37 54 729.00 2014-12-02.36 51 196.5 2014-12-01.35 52 329.9 2014-11-30.34 50 213.3 2014-11-29.33 50 213.3 2014-11-28.32 49 370.10 2014-11-27.31 47 359.80 2014-11-26.30 46 663.40 2014-11-25.29 45 292.32 2014-11-24.28 44 380.80 2014-11-23.27 45 772.90 2014-11-22.26 45 772.90 2014-11-21.25 45 481.20 2014-11-20.24 46 670.90 2014-11-19.23 46 965.50 2014-11-18.22 46 630.00 2014-11-17.21 47 392.50 2014-11-16.20 47 241.64 2014-11-15.29 47 346.0 2014-11-14.18 47 428.5 2014-11-13.17 46 284.5 2014-11-12.16 46 408.0 2014-11-11.15 46 143.70 2014-11-10.14 45 713.8 2014-11-09.13 46 610.9 2014-11-08.12 46 699.9 2014-11-07.11 47 937.0 2014-11-06.10 45 367.20 2014-11-05.09 44 531.6 2014-11-04.08 43 605.6 2014-11-03.07 43 359.8 2014-11-02.06 43 028.3 2014-11-01.05 43 028.3 2014-10-31.04 41 701.1 2014-10-30.03 43 388.0 2014-10-29.02 42 750.5 2014-10-28.01 42 403.5 2014-10-27.00 41 984.50 2014-10-26 41 895.20 2014-10-25 41 895.20 2014-10-24 41 926.50 2014-10-23 41 539.70 2014-10-22 41 000.30 2014-10-21 40 970.30 2014-10-20 40 934.30 2014-10-19 40 717.90 2014-10-18 40 717.90 2014-10-17 39 889.10 2014-10-16 39 889.10 2014-10-15 39 889.10 2014-10-14 39 889.10 2014-10-13 39 889.10 2014-10-12 39 889.10 2014-10-11 39 889.10 2014-10-10 39 889.10 2014-10-09 39 889.10 2014-10-08 39 889.10 2014-10-07 39 889.10 2014-10-06 39 975.10 2014-10-05 39 980.70 2014-10-04 39 571.00 2014-10-03 39 571.00 2014-10-02 39 571.00 2014-10-01 39 685.50 2014-09-30 39 431.50 2014-09-29 39 143.50 2014-09-28 39 152.70 2014-09-27 39 152.70 2014-09-26 38 494.80 2014-09-25 38 206.50 2014-09-24 38 581.00 2014-09-23 38 731.10 2014-09-22 38 432.20 2014-09-21 38 435.60 2014-09-20 38 435.60 2014-09-19 38 477.30 2014-09-18 38 432.90 2014-09-17 38 336.40 2014-09-16 38 302.80 2014-09-15 37 793.80 2014-09-14 37 785.30 2014-09-13 37 785.30 2014-09-12 37 532.40 2014-09-11 37 310.80 2014-09-10 37 093.10 2014-09-09 37 046.50 2014-09-08 36 975.80 2014-09-07 36 945.60 2014-09-06 36 945.60 2014-09-05 36 958.60 2014-09-04 36 806.70 2014-09-03 37 453.60 2014-09-02 37 328.10 2014-09-01 37 057.80 2014-08-31 37 068.00 2014-08-30 37 068.00 2014-08-29 36 754.00 2014-08-28 35 937.50 2014-08-27 36 164.90 2014-08-26 36 146.10 2014-08-25 36 141.30 2014-08-24 36 112.70 2014-08-23 36 112.70 2014-08-22 36 047.10 2014-08-21 36 367.10 2014-08-20 36 182.00 2014-08-19 36 082.10 2014-08-18 36 113.90 2014-08-17 36 127.70 2014-08-16 36 127.70 2014-08-15 36 029.60 2014-08-14 36 043.80 2014-08-13 36 213.10 2014-08-12 35 947.10 2014-08-11 36 148.90 2014-08-10 36 149.10 2014-08-09 36 149.10 2014-08-08 36 361.00 2014-08-07 36 174.10 2014-08-06 36 100.30 2014-08-05 35 831.90 2014-08-04 35 761.40 2014-08-03 35 753.90 2014-08-02 35 753.90 2014-08-01 35 728.90 2014-07-31 35 558.70 2014-07-30 35 813.00 2014-07-29 35 559.30 2014-07-28 35 115.30 2014-07-27 35 128.60 2014-07-26 35 128.60 2014-07-25 35 083.80 2014-07-24 34 879.80 2014-07-23 34 984.80 2014-07-22 35 170.30 2014-07-21 35 317.80 2014-07-20 35 317.80 2014-07-19 35 158.60 2014-07-18 35 266.00 2014-07-17 34 486.00 2014-07-16 34 399.30 2014-07-15 34 344.90 2014-07-14 34 199.50 2014-07-13 34 116.30 2014-07-12 34 116.30 2014-07-11 34 012.70 2014-07-10 33 918.00 2014-07-09 34 231.20 2014-07-08 34 432.30 2014-07-07 34 387.40 2014-07-06 34 404.20 2014-07-05 34 404.20 2014-07-04 34 305.50 2014-07-03 34 304.00 2014-07-02 34 355.00 2014-07-01 33 985.80 2014-06-30 33 722.00 2014-06-29 33 744.70 2014-06-28 33 744.70 2014-06-27 33 742.80 2014-06-26 33 634.60 2014-06-25 33 737.20 2014-06-24 33 791.70 2014-06-23 34 091.20 2014-06-22 34 462.20 2014-06-21 34 462.20 2014-06-20 34 475.00 2014-06-19 34 416.90 2014-06-18 34 455.40 2014-06-17 34 811.00 2014-06-16 34 602.60 2014-06-15 34 394.80 2014-06-14 34 394.80 2014-06-13 34 390.20 2014-06-12 34 344.60 2014-06-11 34 354.90 2014-06-10 34 289.80 2014-06-09 34 336.40 2014-06-08 34 409.70 2014-06-07 34 409.70 2014-06-06 34 407.30 2014-06-05 34 694.70 2014-06-04 34 970.60 2014-06-03 35 075.60 2014-06-02 35 043.00 2014-06-01 34 891.40 2014-05-31 34 891.40

The maximum was reached on 27 Oct 2014 1 000.00 US Dollar = 41 984.50 Russian Ruble The minimum on 22 Feb 2009 1 000.00 US Dollar = 27.60 Russian Ruble https://www.mataf.net/en/currency/converter-USD-RUB

Latex generator of labels

\documentclass[12pt]{article} \usepackage{geometry} \usepackage{graphicx} \usepackage{rotating} \usepackage{color} \definecolor{pink}{RGB}{255,127,255} \paperwidth 732pt \paperheight 332pt \textwidth 800pt \textheight 400pt \topmargin -92pt \oddsidemargin -84pt \newcommand \sx {\scalebox} \newcommand \rot {\begin{rotate}} \newcommand \ero {\end{rotate}} \begin{document} \begin{picture}(730,306) \put(46,20){\sx{14.9}{\color{pink} \circle{50}}} %\put(10,10){\includegraphics{rusa2014.10.28c}} %\put(10,10){\includegraphics{dollarplot}} \put(10,10){\includegraphics{10}} %\put(10,10){\includegraphics{rusa2014.10.28c}} %\put(10,10){\includegraphics{05.pdf}} %\put(-10,0){\circle(200)} %\put(0,-40){\sx{16}{\color{magenta} \circle{50}}} \put(-4,308){\sx{1.3}{Ruble}} \put(-4,296){\sx{1.3}{in cents}} \put(-4,282){\sx{1.3}{of USA}} \put(0,210){\sx{2.5}{2}} \put(0,110){\sx{2.5}{1}} \put(0,10){\sx{2.5}{0}} \put(80,-4){\sx{2.5}{$-100$}} \put(214,-4){\sx{2.5}{$0$}} \put(300,-4){\sx{2.5}{$100$}} \put(400,-4){\sx{2.5}{$200$}} \put(500,-4){\sx{2.5}{$300$}} %\put(600,-2){\sx{2.5}{$400$}} \put(640,-3){\sx{2.5}{$t$, days}} \put(86,30){\sx{2.4}{\rot{90}{\bf 2014.05.31}\ero}} \put(130,30){\sx{2.4}{\rot{90}{\bf 2014.07.19}\ero}} \put(230,30){\sx{2.4}{\rot{90}{\bf 2014.10.27}\ero}} \put(330,172){\sx{2.4}{\rot{90}{\bf 2015.02.04}\ero}} \put(430,172){\sx{2.4}{\rot{90}{\bf 2015.05.15}\ero}} \put(530,172){\sx{2.4}{\rot{90}{\bf 2015.08.23}\ero}} \put(630,172){\sx{2.4}{\rot{90}{\bf 2015.12.01}\ero}} \put(730,172){\sx{2.4}{\rot{90}{\bf 2016.03.10}\ero}} \end{picture} \end{document}