Automatically instert multiple images in table from folder - latex

Question

I need to input images into a table that i have created in latex, the problem is that i have hundreds of these and various tables to make, therefore i was looking for a way that allows me not to write every single name of image in the command. I have all the images in a overleaf folder and they all have similar names like: fake_image_MPI_rank_0_Epoch_92_Batch_400_N_image_16.png
my table looks like this:
\begin{table}[H]
\centering
\begin{tabular}{|c|c|c|c|c|c|}}
\hline
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} \\
\hline
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
\includegraphics[width=20mm]{} &
...
...
\end{tabular}
\end{table}
By looking online i realized that this could be done with a for loop or something similar. However didn't really find many examples or documentation that allows me to write that bunch of latex code. Does someone know how to do it?
logic behind files names
epoch: from 0 to above 1000 but i am interested in just a few of these (say from 998 to 1000)
batch: from 0 to 400 and is incremented of 100 ( so 0, 100, 200, ...)
image: from 1 to 10 with increments of 1
MPI_rank: Does NOT change (always 0)
Iterating over a few epochs (say from 998 to 1100) and inserting ALL images of ALL batches would produce enough content to create one of these tables.
link to overleaf example
https://www.overleaf.com/3116518543qnnrwdhsbdbg

Answer 1

All these picture probably won't fit on a single page, so I suggest to forgo the table and just place them side by side. This will be the easiest way to allow page breaks. You can add the caption with the \captionof macro from the caption package.
And without the table, the loops can easily be done with \foreach from the pgffor package. If you need lines, you could instead place the images into \fboxes, but using so many lines in a table is anyway bad style, so better remove them.
Some other comments:
don't load the same package multiple times
load hyperref last
\documentclass{article}
\usepackage[utf8]{inputenc}
%\usepackage[utf8]{inputenc}
\usepackage{graphicx}
\usepackage{amsmath,amsfonts,amssymb}
\usepackage{xcolor}
%\usepackage{url}
\usepackage[margin=1.0in]{geometry}
\usepackage{algorithm}
\usepackage[noend]{algpseudocode}
\usepackage{comment}
\usepackage{ifthen}
\usepackage{placeins}
\usepackage{authblk}
\usepackage{afterpage}
\usepackage{amsthm}
\usepackage{soul}
\usepackage[english]{babel}
%\usepackage{xcolor}
\graphicspath{ {./images/} }
\newtheorem*{remark}{\textbf{Remark}}
\usepackage{subcaption}
\usepackage{textgreek}
\usepackage[font={it}]{caption}
\usepackage{titlesec}
\usepackage{titling}
\usepackage{pgffor}
\usepackage{hyperref}
\date{November 2020}
\begin{document}
\section{Introduction}
In the IMAGES folder i loaded images from epoch 1218 batch 200 to epoch 1220 batch 0
\begingroup
\raggedright%
\foreach \epoche in {998,...,1000}{%
\foreach \batch in {0,100,...,400}{%
\foreach \x in {1,...,10}{%
\includegraphics[width=20mm]{IMAGES/fake_image_MPI_rank_0_Epoch_\epoche _Batch_\batch_N_image_\x }\hspace{0pt}%
}}}
\captionof{table}{Bla Bla bla}
\label{somekey}
\endgroup
\clearpage
\begingroup
\raggedright%
\foreach \epoche in {1219,...,1219}{%
\foreach \batch in {0,100,...,400}{%
\foreach \x in {1,...,10}{%
\fbox{\includegraphics[width=20mm]{IMAGES/fake_image_MPI_rank_0_Epoch_\epoche _Batch_\batch_N_image_\x }}\hspace{0pt}%
}}}
\captionof{table}{Bla Bla bla}
\label{somekeyy}
\endgroup
\end{document}