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@peterroelants
peterroelants / mnist_estimator.py
Last active February 14, 2024 11:26
Example using TensorFlow Estimator, Experiment & Dataset on MNIST data.
"""Script to illustrate usage of tf.estimator.Estimator in TF v1.3"""
import tensorflow as tf
from tensorflow.examples.tutorials.mnist import input_data as mnist_data
from tensorflow.contrib import slim
from tensorflow.contrib.learn import ModeKeys
from tensorflow.contrib.learn import learn_runner
# Show debugging output
@dansileshi
dansileshi / conv3dnet.py
Created August 11, 2016 00:24 — forked from akors/conv3dnet.py
Example of 3D convolutional network with TensorFlow
import tensorflow as tf
import numpy as np
FC_SIZE = 1024
DTYPE = tf.float32
def _weight_variable(name, shape):
return tf.get_variable(name, shape, DTYPE, tf.truncated_normal_initializer(stddev=0.1))

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@isomorphisms
isomorphisms / 9000D.md
Last active February 9, 2018 04:52
high-dimensional hacks
@matsuken92
matsuken92 / 1-dim steepest descent.py
Last active May 6, 2023 10:30
Various types of gradient descent method
import numpy as np
import matplotlib.pyplot as plt
from moviepy.editor import *
from matplotlib import animation as ani
sigma = 1
mu = 3
def norm_dist_neg(x):
return -1./(np.sqrt(2 * np.pi) * sigma)* np.exp(-0.5*((x-mu)**2)/((sigma**2)))