DULAL MONDAL

2023-08-27 07:57:44 UTC

Dear Experts,

I am trying to increase the line width of the axes as well as the plot. I am also trying to increase the size of the axes number.

How can I do that?

set terminal png font "Helvetica,16" enhanced size 1680,1200

set output "1.png"

# Define the titration curve Hill equation

f(x) = 1 / (1 + 10**(n*(pka - x)))

# Set up the x- and y-ranges

set xrange[3:10]

set yrange[0:1]

# Turn on grid

set grid linewidth 0

# Turn off the key, we will use labels instead

unset key

# Set up a multiplot

set multiplot layout 3,4

# Fit the first residue

set title 'HIP 2'

pka = 7.0; n = 1.0 # initial guesses

fit f(x) '1st.dat' using 1:2 via n,pka

set label 1 sprintf("pK_a = %.2f\nn = %.2f", pka, n) at graph 0.05,0.3

plot '1st.dat' using 1:2 with points pointsize 2, \

f(x) with lines linewidth 20

# Fit the second residue

set title 'TYR 5'

pka = 9.5; n = 1.0 # initial guesses

fit f(x) '1st.dat' using 1:3 via n,pka

unset label 1

set label 2 sprintf("pK_a = %.2f\nn = %.2f", pka, n) at graph 0.05,0.3

plot '1st.dat' using 1:3 with points pointsize 2, \

f(x) with lines linewidth 20

I am trying to increase the line width of the axes as well as the plot. I am also trying to increase the size of the axes number.

How can I do that?

set terminal png font "Helvetica,16" enhanced size 1680,1200

set output "1.png"

# Define the titration curve Hill equation

f(x) = 1 / (1 + 10**(n*(pka - x)))

# Set up the x- and y-ranges

set xrange[3:10]

set yrange[0:1]

# Turn on grid

set grid linewidth 0

# Turn off the key, we will use labels instead

unset key

# Set up a multiplot

set multiplot layout 3,4

# Fit the first residue

set title 'HIP 2'

pka = 7.0; n = 1.0 # initial guesses

fit f(x) '1st.dat' using 1:2 via n,pka

set label 1 sprintf("pK_a = %.2f\nn = %.2f", pka, n) at graph 0.05,0.3

plot '1st.dat' using 1:2 with points pointsize 2, \

f(x) with lines linewidth 20

# Fit the second residue

set title 'TYR 5'

pka = 9.5; n = 1.0 # initial guesses

fit f(x) '1st.dat' using 1:3 via n,pka

unset label 1

set label 2 sprintf("pK_a = %.2f\nn = %.2f", pka, n) at graph 0.05,0.3

plot '1st.dat' using 1:3 with points pointsize 2, \

f(x) with lines linewidth 20