vishal-kvn’s gists

vishal-kvn / nima_score_calc.py

Created June 18, 2020 17:06

vishal-kvn / python_setup_tools.py

Last active May 20, 2020 20:25

package_data is very helpful. The default behavior is to include only .py under site-packages

	#!/usr/bin/env python

	from setuptools import setup, find_packages

	# https://svn.python.org/projects/sandbox/trunk/setuptools/setuptools.txt
	# ls /Users/vkajjam/miniconda3/envs/feature_engineering/lib/python3.7/site-packages/
	setup(
	name="color profiler",
	version="0.0.1",
	description="color profiler app.",

vishal-kvn / 3-IVFPQ.py

Created May 11, 2020 11:15

Similarity search with IVFPQ index using vector search and id search with reconstruction

	# Copyright (c) Facebook, Inc. and its affiliates.
	#
	# This source code is licensed under the MIT license found in the
	# LICENSE file in the root directory of this source tree.

	import numpy as np

	d = 64 # dimension
	nb = 100000 # database size
	nq = 10000 # nb of queries

vishal-kvn / gt_computation_sift1M.py

Last active May 3, 2020 14:11

FAISS: Recompute ground truth on SIFT1M and validate against existing ground truth results using faiss.IndexIDMap & `add_with_ids`

	# Copyright (c) Facebook, Inc. and its affiliates.
	#
	# This source code is licensed under the MIT license found in the
	# LICENSE file in the root directory of this source tree.

	#!/usr/bin/env python2

	from __future__ import print_function
	import os
	import time

vishal-kvn / multiple_threads_to_single_file_writes.py

Created February 7, 2020 18:52

	from concurrent.futures import ThreadPoolExecutor
	import csv
	import numpy as np
	from functools import partial
	import random
	import threading
	import time

	filename = 'lock_writes.csv'
	def thread_function(lock, id):

vishal-kvn / infra_assessment.sh

Last active November 1, 2019 13:52

	#!/bin/bash

	# kernel-version:
	echo "Kernel version: $(uname -r)"

	# kernel-release:
	echo "Kernel release: $(uname -v)"

	# operating-system:
	echo "Operationg System: $(uname -o)"

vishal-kvn / tensorflow_stdout_step_loss.txt

Created May 5, 2019 13:13

No messages like 'INFO:tensorflow:global step .. loss...' while training model

	# https://github.com/tensorflow/models/issues/5348#issuecomment-423634084
	The model_train.py combined train.py and eval.py
	in ole version and find that:

	1 Add tf.logging.set_verbosity(tf.logging.INFO) after the import section of the model_main.py script. It will display a summary after every 100th step. Maybe model_train.py forget it officially.

	2 As for the warning like WARNING:tensorflow:Ignoring ground truth with image id 283094706 since it was previously added, if you set anyone of the arg in --num_eval_steps=200 or the num_examples in .config file
	eval_config: { num_examples: 200 max_evals: 10 }
	larger than the numbers of your test images in you datasets. Then it will show the warning. So just set them as the test images num will be ok.

vishal-kvn / Catkin workspaces

Created April 20, 2019 10:30

	mkdir -p ~/catkin_ws/src
	cd ~/catkin/src
	catkin_init_workspace
	cd ~/catkin
	catkin_make
	ls

	cd ~/catkin_ws/src
	$ git clone https://github.com/udacity/simple_arm_01.git simple_arm
	cd ~/catkin

vishal-kvn / gist:c8c920a2f6658bafc49d7c2b8bd09d24

Created March 28, 2019 19:19

Kubernetes cheat sheet

	minikube version
	minikube start

	kubectl version
	kubectl cluster-info
	kubectl get nodes

	# Deploying app example 1
	kubectl run kubernetes-bootcamp --image=gcr.io/google-samples/kubernetes-bootcamp:v1 --port=8080
	kubectl get deployments

vishal-kvn / Gemfile

Created February 10, 2012 04:26

venkata vishal kajjam vishal-kvn