bluesaxman/blue.js
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slight syntax corrections

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bluesaxman 2022-02-07 18:15:06 -07:00
parent 3cd2a20498
commit aa34ceeae4
1 changed files with 3 additions and 3 deletions
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6
libs/bluemath.js
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@ -35,13 +35,13 @@ class vector {
} }
} }
add(vec=new vector([...this.d.map(d => 0)]) { add(vec=new vector([...this.d.map(d => 0)])) {
vec = vec instanceof vector ? vec : new vector([0]); vec = vec instanceof vector ? vec : new vector([0]);
var longest = vec.d.length > this.d.length ? vec.d : this.d; var longest = vec.d.length > this.d.length ? vec.d : this.d;
var shortest = vec.d.length < this.d.length ? vec.d : this.d; var shortest = vec.d.length < this.d.length ? vec.d : this.d;
return new vector([...longest.map(function (value,index) { return new vector([...longest.map(function (value,index) {
var small = shortest[index]; var small = shortest[index];
if !isNaN(small) { return value + small; } else { return value; } if (!isNaN(small)) { return value + small; } else { return value; }
})]); })]);
} }
@ -51,7 +51,7 @@ class vector {
var shortest = vec.d.length < this.d.length ? vec.d : this.d; var shortest = vec.d.length < this.d.length ? vec.d : this.d;
return new vector([...longest.map(function (value,index) { return new vector([...longest.map(function (value,index) {
var small = shortest[index]; var small = shortest[index];
if (!isNaN(small) { return value * small; } else { value; } if (!isNaN(small)) { return value * small; } else { value; }
})]); })]);
} }