andrewmwoodward

#include <Wire.h>
#include <Adafruit_Sensor.h>
#include <Adafruit_L3GD20_U.h>

// Assign a unique ID to this sensor at the same time
Adafruit_L3GD20_Unified gyro = Adafruit_L3GD20_Unified(20);

int THRESHOLD = 4000; // likely needs adjustment
int FLAG = 0;
unsigned long stepCount = 0;

andrewmwoodward

function handle = drawCell(POSITION, LENGTH, WIDTH, ANGLE, COLOR, varargin)
%   drawCell - plots a filled bacteria cell with a given length, width, position, angle, and color
%
%   Inputs:
%           POSITION        - coordinates of the cell centroid [x y]
%           LENGTH          - length of the cell (um)
%           WIDTH           - width of the cell (um)
%           ANGLE           - orientation of the cell in radians
%           COLOR           - color of the cell (rgb triplet)
%           varargin        - used to input the current axis hangle if given

andrewmwoodward

figure
% define the first axis
ax1 = axes('Position',[0.1 0.1 0.8 0.8], 'Box','off');
% read the image file
I = imread('dog.jpeg');
% display the image
img = imshow(I);

% create the arbitrary data
xData = [1000, 2000, 3000];

andrewmwoodward

function multinucleatedDetect()
% Detects multinucleated cells
%   prompts user for input file and then detects any multinucleated cell
%   sets and output an image with those cells highlighted and a csv file
%   with the number of cells and estimated size of multinucleated cell
close all

% approximately 267 based on my counting from main image

% prompt the user for the filename

andrewmwoodward

% create the x y and z axis values
x = zeros(1,50)+0.5;
y = zeros(1,50)+0.5;
z = [0:0.02:1];

% create the figure
figure
hold on
grid on
zlim([0 max(z)]);

andrewmwoodward

function plotSelectionExample( )
% Demonstration to show how to make an interactive selection gui in MATLAB
% Andrew Woodward Fall 2018

f1 = figure; % create the figure
set(f1, 'WindowButtonUpFcn', @mouseUpCallback); % create a click up listener
hold on

% create 3 random plots
for i=1:3 

andrewmwoodward

% A simple priority queue that takes arrays as inputs and uses a specific
% column of the 1xN arrays to sort by the minimum value.
%
% Utilizes a minheap to ensure quick operation even with queues with 
% > 100,000 elements 
%
% Andrew Woodward - Fall 2018
%
%   Example uses:
%                   q = PriorityQueue(1);

andrewmwoodward

#include <Wire.h>

// define the two I2C addresses
const int MPU1 = 0x68;
const int MPU2 = 0x69;

void setup() {
  // Setup the two IMUs
  Wire.begin();
  Wire.beginTransmission(MPU1);

andrewmwoodward

% randomly generate five axis values 
x = rand(1,5);
y = rand(1,5);
z = rand(1,5);

% create the figure without shadows
figure
grid on
zmax([0 max(z)]) % set the z-axis limit