tensorboard_to_csv

tensorboard_to_csv.py

#Credits to https://stackoverflow.com/questions/49697634/tensorboard-export-csv-file-from-command-line
from collections import defaultdict
import argparse
import numpy as np
import tensorflow as tf
from clize import run
import pandas as pd

def save_tag_to_csv(fn):
    sess = tf.InteractiveSession()
    wall_step_values = []
    rows = defaultdict(list)
    with sess.as_default():
        for e in tf.train.summary_iterator(fn):
            for v in e.summary.value:
                rows[v.tag].append({"time": e.wall_time, "step": e.step, "value": v.simple_value})
    for k, r in rows.items():
        try:
            pd.DataFrame(r).to_csv(k+".csv", index=False)
        except Exception:
            continue
run(save_tag_to_csv)