kevinzhang96

#  ---------------------------------------------------------------------------
#
#  Description:  This file holds all my BASH configurations and aliases
#
#  Sections:
#  1.   Environment Configuration
#  2.   Make Terminal Better (remapping defaults and adding functionality)
#  3.   File and Folder Management
#  4.   Searching
#  5.   Process Management

kevinzhang96

\usepackage{tikz}

\begin{center}
\begin{tikzpicture}[scale=0.2]
\tikzstyle{every node}+=[inner sep=0pt]
\draw [black] (15.7,-9.8) circle (3);
\draw (15.7,-9.8) node {$q_0$};
\draw [black] (15.7,-9.8) circle (2.4);
\draw (11.7, -8.8) -- (12.7, -9.8) -- (11.7, -10.8);
\end{tikzpicture}

kevinzhang96

`timescale 1ns / 1ps
`default_nettype none //helps catch typo-related bugs
//////////////////////////////////////////////////////////////////////////////////
// 
// CS 141 - Fall 2015
// Module Name:    mux 
// Author(s):      Kevin Zhang
// Description:    16:1 multiplexer
//
//

kevinzhang96

 // io61_write(f, buf, sz)
 //    Write `sz` characters from `buf` to `f`. Returns the number of
 //    characters written on success; normally this is `sz`. Returns -1 if
 //    an error occurred before any characters were written.
 
 ssize_t io61_write(io61_file* f, const char* buf, size_t sz) {
     size_t nleft = sz;
     int buf_pos = 0;
 
     // continue writing until done

kevinzhang96

ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDG592AmpyEVvSX4z0uDPtnh0vFgEsGn8T2xeVFAvoDIphdDajPzTup0IOeVMzHYMCbqh2EfgE4Vr0X0a5yDha/yOm0P7v+SDdHwxp0dUUY3at3ZirN+b3chUO88RK+7Axql98K8nIFPjUOw1M/+1DOb7HN3ASkXQgtzwPPKFHRSbLySqmN+tBQ39z0LtPcpxpQIzASjQrgu07DT1iEXp/N+2/YPOy8FhUBf7+c+snX4DhyfzSzZMNqPtwoddgwpqWfN5VStR16Vln8ZIajdwAh5xHU1K+O1tzZYaZwChhUfowjfqf8OZYjIdh/KmLLAi9L2svaD1fJUbqzJ1h/BuOj [email protected]

kevinzhang96

rtypes = [
  # List of all R-type instructions.
  "sll", "srl", "sra", "sllv", "srlv", "srav",  # shifts
  "jr", "jalr",                                 # jumps
  "syscall", "break",                           # system
  "mfhi", "mthi", "mflo", "mtlo",               # move to
  "mult", "multu", "div", "divu",               # mult/div
  "add", "addu", "sub", "subu",                 # add/sub
  "and", "or", "xor", "nor",                    # bitwise
  "slt", "sltu"                                 # set less than

kevinzhang96

echo foo > output.txt
open("output.txt", O_WRONLY|O_CREAT|O_TRUNC|O_LARGEFILE, 0666) = 3

echo foo < output.txt
open("output.txt", O_RDONLY|O_LARGEFILE) = 3

echo foo 2> output.txt
open("output.txt", O_WRONLY|O_CREAT|O_TRUNC|O_LARGEFILE, 0666) = 3

kevinzhang96

keep track of up to last 3 stops
each time we stop, take average of last 3 times of stops; invert and that’s the BPM

double x[NUMBER];
double y[NUMBER];
long times[NUMBER];

long last[3] = {0};
double last_dist = UDOUBLE_MAX;
int curr_last = 0;

kevinzhang96

 var express = require('express');
 var app = express();		 var app = express();
+var http = require('http').Server(app);
+var io = require('socket.io')(http);
 		 
 app.use(express.static(__dirname + '/public'));		 app.use(express.static(__dirname + '/public'));
 		 
 app.listen(process.env.PORT || 3000);		 app.listen(process.env.PORT || 3000);
 		 
+http.listen(3001, function(){

kevinzhang96

var audioobj = document.getElementsByTagName("audio")[0];
		// var text = document.getElementById("text");
		var actualBPM;
		var request = new XMLHttpRequest();
		console.log("Audio source: " + audioobj.src);
		request.open('GET', audioobj.src, true);
		request.responseType = 'arraybuffer';
		var targetspd = 1;

		request.onload = function() {