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Enable nested properties for easier config #34

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merged 2 commits into from
Feb 26, 2018
Merged

Enable nested properties for easier config #34

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1ff980d
Enable nested config-parameters
H256 Feb 26, 2018
4ae6533
Clean up
H256 Feb 26, 2018
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2 changes: 2 additions & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
@@ -0,0 +1,2 @@
node_modules
package-lock.json
10 changes: 5 additions & 5 deletions index.js
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Expand Up @@ -4,6 +4,7 @@ const randomExt = require('random-ext');
const rp = require('request-promise');
const { some } = require('bluebird');
const fs = require('fs-extra');
const flat = require('flat');

class Ga {

Expand Down Expand Up @@ -169,7 +170,9 @@ class Ga {
mutate(a, maxAmount) {

let amt = randomExt.integer(maxAmount, 0);
let allProps = Object.keys(a);
// flatten, mutate, return unflattened object
let flattened = flat.flatten(a);
let allProps = Object.keys(flattened);

let tmp = {};

Expand All @@ -191,7 +194,7 @@ class Ga {

}

return tmp;
return flat.unflatten(tmp);
}

// For the given population and fitness, returns new population and max score
Expand Down Expand Up @@ -243,11 +246,8 @@ class Ga {
}

} else {

for (let j = 0; j < this.populationAmt; j++) {

selectionProb[j] = populationProfits[j] / fitnessSum;

}

}
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1 change: 1 addition & 0 deletions package.json
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Expand Up @@ -22,6 +22,7 @@
"dependencies": {
"async": "^2.6.0",
"commander": "^2.11.0",
"flat": "^4.0.0",
"fs-extra": "^4.0.2",
"nodemailer": "^4.4.1",
"random-ext": "^2.6.1",
Expand Down