def export_table()

in nevergrad/benchmark/exporttable.py [0:0]

• 45 lines of code
• 6 McCabe index (conditional complexity)

def export_table(filename: str, rows: t.List[t.Any], cols: t.List[t.Any], data: t.List[t.List[str]]) -> None:
    """Exports data in filename with rows and cols as described.
    More precisely, rows specifies the row names, cols specifies the col names,
    and data[i][j] corresponds to the data in row rows[i] and col cols[j].

    For the application to competence maps,
    - rows[i] is the ith possible value of the first parameter
    - cols[j] is the jth possible value of the second parameter
    - data[i][j] is the best optimizer for parameter1=rows[i] and parameter2=cols[j]
    """
    rows = [str(r) for r in rows]
    cols = [str(r) for r in cols]
    # Latex syntax.
    data = [[d.replace("%", r"\%").replace("_", "") for d in datarow] for datarow in data]
    data = remove_parens(data)
    print("filename=", filename)
    print("rows=", rows)
    print("cols=", cols)
    print("data=", data)
    with open(filename, "w") as f:
        f.write("\\documentclass{article}\n")
        f.write("\\usepackage{lscape}\n")
        f.write("\\usepackage{array}\n")
        f.write("\\lccode`0=`0\n")
        f.write("\\lccode`1=`1\n")
        f.write("\\lccode`2=`2\n")
        f.write("\\lccode`3=`3\n")
        f.write("\\lccode`4=`4\n")
        f.write("\\lccode`5=`5\n")
        f.write("\\lccode`6=`6\n")
        f.write("\\lccode`7=`7\n")
        f.write("\\lccode`8=`8\n")
        f.write("\\lccode`9=`9\n")
        f.write(r"\\newcolumntype{P}[1]{>{\hspace{0pt}}p{#1}}\n")
        f.write("\\begin{document}\n")
        f.write("\\scriptsize\n")
        f.write("\\renewcommand{\\arraystretch}{1.5}\n")
        f.write("\\sloppy\n")
        p = str(1.0 / (2 + len(cols)))
        # f.write("\\begin{landscape}\n")
        f.write(
            "\\begin{tabular}{|P{" + p + "\\textwidth}|" + ("P{" + p + "\\textwidth}|") * len(cols) + "}\n"
        )
        f.write("\\hline\n")
        f.write(" & " + "&".join(cols) + "\\\\\n")
        f.write("\\hline\n")
        for i, row in enumerate(rows):
            print(i, row, len(rows))
            the_string = row
            the_string += "&"
            # We add "&" between cols of data.
            the_string += "&".join(data[i])
            the_string += "\\\\\n"
            f.write(the_string)
        f.write("\\hline\n")
        f.write("\\end{tabular}\n")
        # f.write("\\end{landscape}\n")
        f.write("\\end{document}\n")