You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
140 lines
3.8 KiB
140 lines
3.8 KiB
# Preparing data
|
|
clear
|
|
reset
|
|
set datafile separator ","
|
|
set datafile missing "NaN"
|
|
set bmargin at screen 0.15
|
|
set lmargin at screen 0.15
|
|
file="../datos/datos-covid-mexico.csv"
|
|
set linestyle 1 lc rgb 'black' pt 6 ps 2 # circle
|
|
set linestyle 2 lt 0 lw 3.3
|
|
FIT_LIMIT = 1e-6
|
|
# 1 Expo
|
|
set terminal png
|
|
set output "1-1.png"
|
|
f(x) = a*exp(b*x)
|
|
fit f(x) file using 2:3 via a,b
|
|
set xlabel 'Días de Contagio' font ',12'
|
|
set xtics font ", 11"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Casos Confirmados' font ',14'
|
|
set label sprintf("f(x)=%f*e(%f*x)", a, b) at graph 0.01,0.85 font ',12'
|
|
set title 'Figura 1: Modelo Exponencial.' font ',16'
|
|
show title
|
|
set key left top font ',10' box 3
|
|
plot [1:][]file using 2:3 title 'Casos' w p ls 1, \
|
|
f(x) with lines ls 2 title 'Exponencial'
|
|
set output
|
|
unset output
|
|
unset label
|
|
# 2 Polinomico
|
|
clear
|
|
set output "1-2.png"
|
|
f(x) = a*x*x+b*x+c
|
|
fit f(x) file using 2:3 via a,b,c
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Casos confirmados' font ',14'
|
|
set label sprintf("f(x)=%f*x^2-%f*x+%f", a, b, c) at graph 0.01,0.85 font ',12'
|
|
set title 'Figura 2: Modelo polinomial' font ',16'
|
|
show title
|
|
set key left top font ',10' box 3
|
|
plot file using 2:3 title 'Casos' w p ls 1, \
|
|
f(x) with lines ls 2 title 'Polinomial'
|
|
set output
|
|
unset output
|
|
unset label
|
|
# 3 Logaritmico
|
|
clear
|
|
set output "1-3.png"
|
|
f(x) = a*x+b
|
|
fit f(x) file using 2:9 via a, b
|
|
set xlabel 'Días de contagio' font ',14'
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Casos confirmados' font ',14'
|
|
set label sprintf("log(f(x))=%f*x+%f", a, b) at graph 0.01,0.85 font ',12'
|
|
set title 'Figura 3: Modelo logarítmico' font ',16'
|
|
show title
|
|
set key left top font ',10' box 3
|
|
plot file using 2:(log($3)) title 'Casos' w p ls 1, \
|
|
f(x) with lines ls 2 title 'Log'
|
|
set output
|
|
unset output
|
|
unset label
|
|
# 4 Factor de crecimiento mexico
|
|
clear
|
|
set output "1-4.png"
|
|
set linestyle 1 lc rgb 'black' pt 6 ps 2 # circle
|
|
set linestyle 2 lt 0 lw 3.3
|
|
set xlabel 'Días de contagio' font ',14'
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Factor de crecimiento' font ',14'
|
|
set title 'Figura 4: Factor de crecimeinto díario de COVID19 en México' font ',14'
|
|
show title
|
|
set key off
|
|
plot [1:][] file using 2:4 w lp ls 1
|
|
set output
|
|
unset output
|
|
unset label
|
|
# 5 Incremento diario
|
|
clear
|
|
set output "1-5.png"
|
|
f(x) = a*exp(b*x)
|
|
g(x) = c*exp(d*x)
|
|
fit g(x) file using 2:6 via c, d
|
|
set xlabel 'Días de contagio' font ',14'
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Incremento de casos diario' font ',14'
|
|
set label sprintf("f(x)=%+-f*exp(%+-f*x)", c, d) at graph 0.01,0.85 font ',12'
|
|
set title 'Figura 5: Modelo lineal para incrmento de los casos diarios en México' font ',14'
|
|
show title
|
|
set key left top font ',10' box 3
|
|
plot file using 2:6 title 'Incremento' w lp ls 1, \
|
|
g(x) with lines ls 2 title 'Regresor'
|
|
set output
|
|
unset output
|
|
unset label
|
|
# 6 Modelo lineal Michoacan
|
|
clear
|
|
file2="../datos/datos-covid-michoacan.csv"
|
|
set output "1-6.png"
|
|
f(x) = a*x+b
|
|
fit f(x) file2 using 2:3 via a, b
|
|
set xlabel 'Días de contagio' font ',14'
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Casos confirmados' font ',14'
|
|
set label sprintf("f(x)=%+-f*x%+-f", a, b) at graph 0.01,0.85 font ',12'
|
|
set title 'Figura 6: Modelo lineal para los casos en Michoacán' font ',14'
|
|
show title
|
|
set key left top font ',10' box 3
|
|
plot file2 using 2:3 title 'Casos' w p ls 1, \
|
|
f(x) with lines ls 2 title 'Modelo'
|
|
set output
|
|
unset output
|
|
unset label
|
|
|
|
# Factor de crecimiento Michoacan
|
|
clear
|
|
set output "1-7.png"
|
|
set xlabel 'Días de contagio' font ',14'
|
|
set xtics font ", 13"
|
|
show xlabel
|
|
set ytics font ", 11"
|
|
set ylabel 'Factor de crecimiento' font ',14'
|
|
set title 'Figura 7: Factor de crecimeinto díario de COVID19 en Michoacán' font ',14'
|
|
show title
|
|
set key off
|
|
plot [1:][] file2 using 2:6 w lp ls 1
|
|
set output
|
|
unset output
|
|
unset label
|