Python, C++, C, Java, Javascript, R, MATLAB, CSS, Arduino
Spoken Languages:
English, Spanish
Professional Interests:
Robotics and Autonomous Systems, Embedded Systems
Statistics
RANK
36
of 296,041
REPUTATION
5,334
CONTRIBUTIONS
0 Questions
2,210 Answers
ANSWER ACCEPTANCE
0.00%
VOTES RECEIVED
620
RANK
1,735 of 20,322
REPUTATION
1,057
AVERAGE RATING
4.80
CONTRIBUTIONS
21 Files
DOWNLOADS
181
ALL TIME DOWNLOADS
8330
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
MATLAB Central Community 20 Year Anniversary Mini Hack participant badge
Awarded to David Hill on 11 Nov 2021
MATLAB Central Community 20 Year Anniversary Treasure Hunt participant badge
Awarded to David Hill on 14 Sep 2021
Contribute at least one answer each month for 36 consecutive months
Awarded to David Hill on 02 Aug 2022
Solve all the problems in Strings II
Awarded to David Hill on 23 Jul 2024
Solve all the problems in R2016b Feature Challenge
Awarded to David Hill on 23 Jul 2024
Your submissions were downloaded 250 or more times in a month
Awarded to David Hill on 01 Dec 2021
Your submissions received 10 five star ratings
Awarded to David Hill on 02 Oct 2021
Solve all the problems in Cody Challenge
Awarded to David Hill on 23 Jul 2024
Solve all the problems in Matrix Patterns III problem group
Awarded to David Hill on 22 Jul 2024
Solve all the problems in Indexing I
Awarded to David Hill on 03 Jul 2023
Solve all the problems in ASEE Challenge
Awarded to David Hill on 03 Jul 2023
Feeds
Submitted
Convert Continued Fraction
Convert any continued fraction (non-repeating front portion and repeating portion) to (p + sqrt(d))/q representation.
1 year ago | 1 download |
Submitted
Psychomotor Vigilance Task (PVT)
The psychomotor vigilance task (PVT) is a sustained-attention, reaction-timed task.
3 years ago | 15 downloads |
Submitted
Galois Counter Mode (GCM) Block Cipher using AES
Encrypt/Decrypt a plaintext message using AES GCM.
3 years ago | 3 downloads |
Submitted
Multiply Numbers using Number Theoretic Transform
Multiply very numbers (hexadecimal or decimal) together efficiently using Number Theoretic Transform (NTT)
3 years ago | 1 download |
Submitted
T-Line Simulation
This simulates a transmission line and calculate the variables for placing different components in parallel to match the line to...
4 years ago | 2 downloads |
Submitted
Secure Off-line Email Encryption GUI
Send and receive off-line encrypted emails using public-key cryptography and Advanced Encryption Standard (AES).
4 years ago | 1 download |
Submitted
AES-256 GUI using CBC mode
Advance Encryption Standard-256 encryption and decryption in a GUI. The Cipher Block Chaining (CBC) mode is used with cipher-tex...
4 years ago | 5 downloads |
Submitted
Advanced Encryption Standard (AES)-128,192, 256
Advance Encryption Standard-128, 192, or 256 encryption and decryption using 128/192/256-bit hexadecimal key and 128-bit hexadec...
4 years ago | 76 downloads |
Submitted
BTC PrivateKey and Address Generator GUI
Generate Bitcoin/Ethereum Private Key and Addresses (including new Bech32) completely off-line
4 years ago | 29 downloads |
Submitted
RIPEMD160 Hash
RIPEMD160 Hash of character array input of maximum length 8191
4 years ago | 2 downloads |
Submitted
privateKey2bitAddress Generator GUI
Generates both uncompressed and compressed Bitcoin addresses from private key (either WIF or Hexadecimal)
4 years ago | 2 downloads |
Submitted
Image Encryption using AES-256 CBC mode
Encrypt images of any size using AES-256 encryption in the CBC mode
4 years ago | 43 downloads |
Submitted
Shake256
Uses Advance Encryption Standard algorithm from FIBS-197
5 years ago | 3 downloads |
Submitted
Bitcoin Address from WIF private key
Generate the uncompressed Bitcoin address (output) from any WIF formatted private key (input)
5 years ago | 2 downloads |
Submitted
secp256k1 Elliptic Curve Shared-Key Generation GUI
Elliptic Curve Cryptography using secp256k1. Generates private-key times a given point (input) that is on the elliptic curve.
5 years ago | 6 downloads |
Submitted
Curve448 Shared-Key Generation GUI
Elliptic Curve Cryptography using curve-448. Generates private-key times a given x-coordinate point (input) the is on the ellipt...
5 years ago | 2 downloads |
Submitted
Curve25519 Shared-Key Generation GUI
Elliptic Curve Cryptography using curve-25519. Generates private-key times a given x-coordinate point (input) the is on the elli...
5 years ago | 1 download |
Submitted
BlackJack GUI
Play BlackJack and check your card-counting skills. Learn how to take the best probable actions during the game.
5 years ago | 25 downloads |
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