comparison: lvm.js
lvm.js
- changeset 143
- a689e0187ef5
- parent 142
- 574e0baea136
equal
deleted
inserted
replaced
| 142:574e0baea136 | 143:a689e0187ef5 |
|---|---|
| 848 }, | 848 }, |
| 849 frexp: function (x) | 849 frexp: function (x) |
| 850 { | 850 { |
| 851 var m = x.value; | 851 var m = x.value; |
| 852 var e = 0; | 852 var e = 0; |
| 853 while (Math.abs(m) >= 1) { | 853 if(m != 0) { |
| 854 m = m / 2; | 854 while (Math.abs(m) < 0.5) { |
| 855 e = e + 1; | 855 m = m * 2; |
| 856 }; | 856 e = e - 1; |
| 857 } | |
| 858 while (Math.abs(m) >= 1) { | |
| 859 m = m / 2; | |
| 860 e = e + 1; | |
| 861 } | |
| 862 } | |
| 857 return [this.LValue(m), this.LValue(e)]; | 863 return [this.LValue(m), this.LValue(e)]; |
| 858 }, | 864 }, |
| 859 floor: function (x) | 865 floor: function (x) |
| 860 { | 866 { |
| 861 return [this.LValue(Math.floor(x.value))]; | 867 return [this.LValue(Math.floor(x.value))]; |
