'Superscripting a string in python
Hello I am trying to superscript a string for a plot.
hallo= str(round(popt[1],1))
plt.plot(xFit, func(xFit,*popt),color='r', linestyle='--',label=f'Ideales DOE 125 \u03bcJ <= 0,3 \u03bcm F(x) = {round(popt[0],1)} * e$^{hallo}*x$ ')
And the result i get is:
The "-0,2*x" should be superscripted. What am I doing wrong? Thank you!
Solution 1:[1]
It IS making the - a superscript. To get the whole expression in there, you need to enclose the whole expression in curly braces. Since you have this in an f-string, where curly braces have meaning, that means you need these rather awkward triple-braces
plt.plot(xFit, func(xFit,*popt),color='r', linestyle='--',label=f'Ideales DOE 125 \u03bcJ <= 0,3 \u03bcm F(x) = {round(popt[0],1)} * e$^{{{hallo}}}*x$ ')
Solution 2:[2]
I believe you need to wrap the whole expression with the $$, can't start with e$^10$, rather $e^10$
hallo = str(round(popt[1],1))
label = (f'Ideales DOE 125 \u03bcJ <= 0,3 \u03bcm '
f'F(x) = {round(popt[0],1)} * $e^{hallo}*x$ ')
plt.plot(xFit, func(xFit,*popt),color='r', linestyle='--',label=label)
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
| Solution | Source |
|---|---|
| Solution 1 | Tim Roberts |
| Solution 2 | dasfacc |