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Commit 65f2b3f8 authored by Thrasyvoulos Karydis's avatar Thrasyvoulos Karydis
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first pass on ML bottom up

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files.html
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......@@ -10,10 +10,19 @@
</script>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.git</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.gitignore'>.gitignore</a><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;.idea</i><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;inspectionProfiles</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/inspectionProfiles/Project_Default.xml'>Project_Default.xml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/jsLibraryMappings.xml'>jsLibraryMappings.xml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/mods.iml'>mods.iml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/modules.xml'>modules.xml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/vcs.xml'>vcs.xml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./.idea/workspace.xml'>workspace.xml</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./README.md'>README.md</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./files.html'>files.html</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./index.html'>index.html</a><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;js</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./js/convnet-min.js'>convnet-min.js</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./js/deviceserver.js'>deviceserver.js</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./js/echoserver.js'>echoserver.js</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./js/files.js'>files.js</a><br>
......@@ -85,6 +94,9 @@
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/math/scalar'>scalar</a><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mesh</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/mesh/slice'>slice</a><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ml</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/ml/fully-connected'>fully-connected</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/ml/nonlinearity'>nonlinearity</a><br>
<i>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;object</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/object/download'>download</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href='./modules/object/set'>set</a><br>
......
modules/index.html
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......@@ -67,6 +67,9 @@
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/math/scalar')">scalar</a><br>
<i>mesh</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/mesh/slice')">slice</a><br>
<i>ml</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/ml/fully-connected')">fully-connected</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/ml/nonlinearity')">nonlinearity</a><br>
<i>object</i><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/object/download')">download</a><br>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="javascript:handler('modules/object/set')">set</a><br>
......
modules/ml/fully-connected 0 → 100644
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− 0
View file @ 65f2b3f8
//
// ML: Fully-Connected module
//
// Thras Karydis
// (c) Massachusetts Institute of Technology 2018
//
// This work may be reproduced, modified, distributed, performed, and
// displayed for any purpose, but must acknowledge the mods
// project. Copyright is retained and must be preserved. The work is
// provided as is; no warranty is provided, and users accept all
// liability.
//
// closure
//
(function(){
//
// module globals
//
var mod = {w: []}
//
// name
//
var name = 'Fully-Connected'
//
// initialization
//
var init = function() {
mod.x = [0.1, 0.7]
mod.w = [0.5, 0.5]
mod.xtext.value = mod.x
mod.wtext.value = mod.w
outputs.y.event()
}
//
// inputs
//
var inputs = {
x:{type:'vector1d',
event:function(evt){
mod.x = evt.detail
mod.xtext.value = mod.x
outputs.y.event()}}}
//
// outputs
//
var outputs = {
y:{type:'number',
event:function(){
var x = mod.x
var w = mod.w
var y = linearSum(x, w)
mod.ytext.value = y
mods.output(mod,'y',y)}}}
//
// interface
//
var interface = function(div){
mod.div = div
div.appendChild(document.createTextNode('x: '))
var input = document.createElement('input')
input.type = 'text'
input.size = 6
input.addEventListener('input',function(evt){
mod.x = parseFloat(mod.xtext.value)
outputs.y.event()
})
div.appendChild(input)
mod.xtext = input
div.appendChild(document.createElement('br'))
div.appendChild(document.createTextNode('w: '))
var input = document.createElement('input')
input.type = 'text'
input.size = 6
input.addEventListener('input',function(evt){
mod.w = parseFloat(mod.wtext.value)
outputs.y.event()
})
div.appendChild(input)
mod.wtext = input
div.appendChild(document.createTextNode('y: '))
var input = document.createElement('input')
input.type = 'text'
input.size = 6
div.appendChild(input)
mod.ytext = input
}
//
// local functions
//
function linearSum(arr1, arr2) {
var sum = 0;
for (var i = 0; i < arr1.length; i++) {
sum += arr1[i] * arr2[i];
}
return sum
}
//
// return values
//
return ({
name:name,
init:init,
inputs:inputs,
outputs:outputs,
interface:interface
})
}())
modules/ml/nonlinearity 0 → 100644
+ 118
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View file @ 65f2b3f8
//
// ML: Nonlinearity module
//
// Thras Karydis
// (c) Massachusetts Institute of Technology 2018
//
// This work may be reproduced, modified, distributed, performed, and
// displayed for any purpose, but must acknowledge the mods
// project. Copyright is retained and must be preserved. The work is
// provided as is; no warranty is provided, and users accept all
// liability.
//
// closure
//
(function(){
//
// module globals
//
var mod = {functions:{
tanh: tanh,
relu: relu
}}
//
// name
//
var name = 'Nonlinearity'
//
// initialization
//
var init = function() {
mod.x = 123
mod.xtext.value = mod.x
expression = '3*x+0.5'
mod.etext.value = expression
outputs.y.event()
}
//
// inputs
//
var inputs = {
x:{type:'number',
event:function(evt){
mod.x = evt.detail
mod.xtext.value = mod.x
outputs.y.event()}}}
//
// outputs
//
var outputs = {
y:{type:'number',
event:function(){
var x = mod.x
var y = tanh(x) //TODO:change
mod.ytext.value = y
mods.output(mod,'y',y)}}}
//
// interface
//
var interface = function(div){
mod.div = div
div.appendChild(document.createTextNode('x: '))
var input = document.createElement('input')
input.type = 'text'
input.size = 6
input.addEventListener('input',function(evt){
mod.x = parseFloat(mod.xtext.value)
outputs.y.event()
})
div.appendChild(input)
mod.xtext = input
div.appendChild(document.createElement('br'))
div.appendChild(document.createTextNode('expression: '))
var input = document.createElement('SELECT')
input.addEventListener('input',function(evt){
outputs.y.event()
})
input.setAttribute("id", "func-select");
//select menu for functions
for (var property in mod.functions) {
console.log(property)
var z = document.createElement("option");
z.setAttribute("value", property);
var t = document.createTextNode(property);
z.appendChild(t);
input.appendChild(z);
}
div.appendChild(input)
mod.func = input
div.appendChild(document.createElement('br'))
div.appendChild(document.createTextNode('y: '))
var input = document.createElement('input')
input.type = 'text'
input.size = 6
div.appendChild(input)
mod.ytext = input
}
//
// local functions
//
function tanh(x) {
var y = Math.exp(2 * x);
return (y - 1) / (y + 1);
}
function relu(x){
return Math.max(0, x);
}
//
// return values
//
return ({
name:name,
init:init,
inputs:inputs,
outputs:outputs,
interface:interface
})
}())
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