pknipp

forthegram

graphical-kinematics

The user draws a graph of position, of velocity, or of acceleration with the mouse (and specifies 0, 1, or 2 initial conditions, respectively), and the app draws the other two graphs.

loanstreetFRONT

NetAssign

This is a clone of WebAssign, the service for the distribution, administration, and automated grading of homework assignments. It features assignments with randomized questions.

oop-connect-four

The starting project for the Connect Four project from App Academy.

physics-sims

(Presently) three physics simulations: (1) Molecular-dynamics simulation for a square lattice, (2) solver of heat equation in one dimension, and (3) three-dimensional motion through an asteroid field

pickup-sports

This full-stack app allows the user either to organize or to participate in athletic events involving one of over twenty different sports.

recursion-prompts

Repository of prompts to be solved using recursion

TaskRabbitClone

Clone of TaskRabbit, but with a medieval spin

traveling-salesperson-problem

I create a brute-force JavaScript algorithm (including a home-made permutation iterator) to calculate the solution for this classic problem, and I use React to render the 3-d results.

pknipp/TaskRabbitClone

Clone of TaskRabbit, but with a medieval spin

pknipp/NetAssign

This is a clone of WebAssign, the service for the distribution, administration, and automated grading of homework assignments. It features assignments with randomized questions.

pknipp/graphical-kinematics

The user draws a graph of position, of velocity, or of acceleration with the mouse (and specifies 0, 1, or 2 initial conditions, respectively), and the app draws the other two graphs.

pknipp/traveling-salesperson-problem

I create a brute-force JavaScript algorithm (including a home-made permutation iterator) to calculate the solution for this classic problem, and I use React to render the 3-d results.

pknipp/pickup-sports

This full-stack app allows the user either to organize or to participate in athletic events involving one of over twenty different sports.

pknipp/back-census

pknipp/calculus

pknipp/census-sql

I use US 2019 Census data to create seeder files for a 3-table db sandbox.

pknipp/complexCalculator

pknipp/complexCalculatorOld

pknipp/constant-acceleration-problems

This front-end app delivers randomized constant-acceleration motion problems.

pknipp/integer-factorizer

pknipp/java-starter

pknipp/line_sweeping_back

back-end treatment of tsp-like problem: optimizing the sweeping of the lines on a hartru tennis court

pknipp/lineSweepingFront

Components for rendering the steps for optimizing the sequence of lines swept on a clay tennis court

pknipp/logistic-map

node BE that calculates the logistics map (difference equation) for various values of r

pknipp/matrix-inverse

pknipp/node-back-no-db

pknipp/node-fs-db

Template for a react/node fullstack, without redux.

pknipp/node-fs-no-db

pknipp/permutations

various explorations about how to implement Traveling-Salesperson-type problems in JS and PY

pknipp/php-starter

pknipp/phpSimpler

pknipp/python-back-no-db

This is an isolated Python/Flask back-end with no database.

pknipp/python_fs_w_db_template

pknipp/quadratic-factorizer

Specifically, this app enables an algebra student to practice solving quadratic equations by factoring. More broadly, this shows how an app can manage the steps of a sequential learning exercise.

pknipp/root-finder

pknipp/rotating-body

Front-end simulation of the 3-d rotation of a rigid body via solving the nonlinear differential equations which govern Euler's angles.

pknipp/ruby-starter

pknipp/utilities

utilities used by other endpoints