# Author: Aaron Schlegel

## Introduction to the Petfinder API with petpy

The post Introduction to the Petfinder API with petpy appeared first on Aaron Schlegel.continue reading.

## Petpy v1.0 Released!

I am very excited to announce the release of Petpy v1.0! Petpy is a simple to use wrapper for the Petfinder API written in Python. The Petfinder API enables users…...continue reading.

## Mathpy 0.3.0 Released!

I am excited to announce the release of mathpy 0.3.0! This release adds a ton of Excel UDFs including many new statistical and number-theoretic functions, several random number generators and…...continue reading.

## Combined Linear Congruential Generators with R

Combined linear congruential generators, as the name implies, are a type of PRNG (pseudorandom number generator) that combine two or more LCGs (linear congruential generators). The combination of two or…...continue reading.

## Multiplicative Congruential Generators in R

Multiplicative congruential generators, also known as Lehmer random number generators, is a type of linear congruential generator for generating pseudorandom numbers in . The multiplicative congruential generator, often abbreviated as…...continue reading.

## Mathpy 0.2.0 Released!

My Python library, mathpy, a collection of mathematical and statistical functions with Excel integration, has a new release! Version 0.2.0 introduces a ton of additional mathematical and statistical functions have…...continue reading.

## Linear Congruential Generator in R

A Linear congruential generator (LCG) is a class of pseudorandom number generator (PRNG) algorithms used for generating sequences of random-like numbers. The generation of random numbers plays a large role…...continue reading.

## Simpson’s Rule for Approximating Definite Integrals in R

Simpson’s rule is another closed Newton-Cotes formula for approximating integrals over an interval with equally spaced nodes. Unlike the trapezoidal rule, which employs straight lines to approximate a definite integral,…...continue reading.

## The Trapezoidal Rule of Numerical Integration in R

The Trapezoidal Rule is another of Closed Newton-Cotes formulas for approximating the definite integral of a function. The trapezoidal rule is so named due to the area approximated under the…...continue reading.