How to insert different figures into a report by using a for loop

Hello,

I hope this finds you well. I have trying to create variables dynamically using a for loop but it seen possible. So I decided to do is create an array of string and try to convert them to variable and use them to insert figure in my generated report but it is not work. The main idea of my code is to dynamically create variables and assign figure() to them in order to create a figure for my graph. I have been working on this since last week and I cant seem to figure it out. Please, I would appreciate any help. Thank you in advance.

This is the codes I have currently

for x = 1: numChannels

figArray = ["fig1","fig2","fig3","fig4","fig5","fig6","fig7","fig8","fig9","fig10","fig11","fig12",...

"fig13","fig14","fig15","fig16","fig17","fig18","fig18"];

axisArray = ["ax1","ax2","ax3","ax4","ax5","ax6","ax7","ax8","ax9","ax10","ax11","ax12","ax13","ax14",...

"ax15","ax16","ax17","ax18","ax19","ax20"];

figImgArray = ["figImg1","figImg2","figImg3","figImg4","figImg5","figImg6","figImg7","figImg8","figImg9",...

"figImg10","figImg11","figImg12","figImg13","figImg14","figImg15","figImg16","figImg17"];

imgStyle = {ScaleToFit(true)};

figArray(x) = matlab.lang.makeValidName(figArray(x));

figArray(x) = figure("Color", "w");

axisArray(x) = axes(figArray(x), "FontSize", 12);

loglog(axisArray(x), xValues, channel(x,:), '-.b*');

axisArray(x).Title.String = ("Impedances at Channnel " + x );

axisArray(x).XLabel.String = "Frequency (Hz)";

axisArray(x).YLabel.String = "Impedance (Ω)" ;

figArray(x) = Figure(axisArray(x));

figImgArray(x) = Image(getSnapshotImage(figArray(x), report));

figImgArray(x).Style = imgStyle;

delete(gcf);

tableA = Table({figImgArray(x)});

tableA.entry(1,1).Style = {Width('3.2in'), Height('3in')};

%table3.entry(1,2).Style = {Width('3.2in'), Height('3in')};

end

add(report, tableA)

This is the error I get when I run this program

Error using string

Conversion to string from matlab.ui.Figure is not possible.

[Sindar]

https://www.mathworks.com/matlabcentral/answers/304528-tutorial-why-variables-should-not-be-named-dynamically-eval