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vincentchu / export_anchors.py
Created January 23, 2018 18:04
#!/usr/bin/python
from __future__ import absolute_import
from __future__ import division
from __future__ import print_function
import sys
import tensorflow as tf
import numpy as np
@vincentchu
vincentchu / smith-waterman.rb
Created June 23, 2011 05:50
Smith Waterman implementation in Ruby
class Matrix
IndexOverflow = Class.new(StandardError)
attr_reader :dims, :nrows, :ncols
def initialize(mm, nn)
@dims = [mm, nn]
@nrows = mm
@ncols = nn
@vincentchu
vincentchu / font-icons.29e290b01de39ac83544.css
Created June 8, 2020 15:54
This file has been truncated, but you can view the full file.
@font-face{font-family:dripicons-v2;src:url(7e12564e72400735ae5b671780f6a9f7.eot);src:url(7e12564e72400735ae5b671780f6a9f7.eot?#iefix) format("embedded-opentype"),url(data:font/woff;base64,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
@vincentchu
vincentchu / ssd_full_infer.ipynb
Created January 23, 2018 18:00
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@vincentchu
vincentchu / Anchors.swift
Created January 23, 2018 04:41
/**
* Anchors
*
* SSD Anchor boxes for SSD/Mobilenet architectures
* num_layers = 6
* min_scale = 0.2
* max_scale = 0.95
* aspect_ratios = [1.0, 2.0, 0.5, 3.0, 0.3333]
*
* See: https://github.com/tensorflow/models/blob/master/research/object_detection/anchor_generators/multiple_grid_anchor_generator.py#L248
@vincentchu
vincentchu / CryptoMarchMadness.sol
Created March 15, 2018 16:52
pragma solidity ^0.4.19;
import './ERC721.sol';
contract CryptoMarchMadness is ERC721, ERC721Metadata, ERC721Enumerable {
uint256 private constant MASK = 0x3f;
uint256 public basePoolFeeInWei; // Fee required to purchase a bracket
uint256 public collectorFeeInWei; // Flat fee reserved for the pool operator
@vincentchu
vincentchu / build_tf.sh
Last active January 3, 2018 22:40
Building Tensorflow + CUDA + cuDNN
# Build Tensorflow + CUDA on ubuntu 16.04
#
# Modified from:
# - http://expressionflow.com/2016/10/09/installing-tensorflow-on-an-aws-ec2-p2-gpu-instance/
# - https://github.com/tensorflow/tensorflow/blob/master/tensorflow/tools/docker/Dockerfile.devel-gpu
# - https://github.com/NVIDIA/nvidia-docker/blob/master/ubuntu-16.04/cuda/8.0/devel/cudnn5/Dockerfile
# - https://github.com/NVIDIA/nvidia-docker/blob/master/ubuntu-16.04/cuda/8.0/devel/Dockerfile
# - https://github.com/NVIDIA/nvidia-docker/blob/master/ubuntu-16.04/cuda/8.0/runtime/Dockerfile
# Install base packages
@vincentchu
vincentchu / keybase.md
Created September 20, 2017 23:07

Keybase proof

I hereby claim:

  • I am vincentchu on github.
  • I am vincentchu (https://keybase.io/vincentchu) on keybase.
  • I have a public key whose fingerprint is 65A8 1914 DA36 AD76 3064 FFCC FF65 8271 A604 2569

To claim this, I am signing this object:

@vincentchu
vincentchu / PasswordHashRecovery.sol
Last active September 20, 2017 06:05
Solidity smart contract for cracking passwords
pragma solidity ^0.4.15;
import { SHA1 } from './SHA1.sol';
contract PasswordHashRecovery is SHA1 {
event PasswordCracked(address crackedBy, uint256 bounty, string password, bytes hash);
event AttemptFailed(address source, string password, bytes hash);
address public owner;
uint256 public bounty;
@vincentchu
vincentchu / tf-test.sh
Last active May 8, 2017 21:04
export DATASET_DIR=/tmp/data/flowers
export TRAIN_DIR=/tmp/data/tfrun
export CHECKPOINT_PATH=/tmp/data/checkpoints
mkdir -p $DATASET_DIR $TRAIN_DIR $CHECKPOINT_PATH
CWD=`pwd`
cd $CHECKPOINT_PATH && wget http://download.tensorflow.org/models/inception_v4_2016_09_09.tar.gz && tar -xvzf inception_v4_2016_09_09.tar.gz
cd $CWD