RobertTalbert

# Libraries

library(dplyr)
library(tidyverse)
library(ggplot2)

# Load data
colnames <- c("time", "email", "name", "section", 
              "challenge", "support", 
              "competence", "autonomy", "relatedness",

RobertTalbert

Yearly note template

Based on the official GTD yearly review template and this checklist of GTD review items.

Areas of focus

• Review [[Areas of Focus]]
• Do any of these need changing?
• Do I need to add any?
• Do I need to combine any?

RobertTalbert

aliases

(insert tags here)

Definition

[!tldr] Definition Contents

RobertTalbert

# Use basic logic commands to "fake" set operations. 
# Here's union: 

U = [1,2,3,4,5,6,7,8,9,10]
A = [1,2,3,4,5,6]
B = [2,4,6]

# A union B
[x for x in U if ((x in A) or (x in B))]

RobertTalbert

# Recursive functions for MTH 225 9/25/2023

# Input is a positive integer
def A(n): 
    if n == 1: 
        return n
    else:
        return n + A(n-1) 
      
# Input is a positive integer

RobertTalbert

# Individual Collatz computation
def f(n):
    if n % 2 == 0: 
        return n//2
    else:
        return 3*n+1

# Create sequence of integers from the Collatz function 
# This assumes the Collatz conjecture is true LOL 
def collatz(n): 

RobertTalbert

1. Generosity: Give wealth, time, and attention when and where others can be well served by it.
2. Charity: Look out not only for your own interests, but also the interests of others.
3. Leadership: Build your influence and use it to make a positive difference.
4. Balance: Live as a whole person with a multifaceted, multidimensional life.
5. Health: Build and maintain your physical, emotional, and spiritual self.
6. Curiosity: Seek out and pursue interesting things and never stop learning.
7. Adventure: Take risks, seek out new experiences, and pursue growth without fear.
8. Humor: Keep perspective, don't take yourself too seriously, and have fun.
9. Persistence: Honor your commitments, finish what you start, and don't give up.
10. Faith: Love God with all your heart, sould, mind, and strength -- and respond to Him with trust.

RobertTalbert

Weekly Review

Get clear

• Weekly wipedown
• Collect loose items and get into physical inbox
• Inbox Zero
  • Physical inbox
  • Personal Gmail
  • Work email - Outlook

RobertTalbert

from sympy import * 

def niceEigs(e1,e2):
    M = Matrix([[e1,0],[0,e2]])
    P = randMatrix(2,2,-3,3)
    while P.det() == 0: 
        # Change the -3 and 3 if you want more variety in the entries 
        P = randMatrix(2,2,-3,3) 
    return P*M*P.inv()

RobertTalbert

# Function to create a random nxn upper triangular matrix 
def randUT(n,lower,upper):
  A = randMatrix(n,n,lower,upper)
  for j in range(n-1):
    for i in range(j+1,n):
      A[i,j] = 0
  return A
  
# Code to test this out
A = randUT(5,-10,10)