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Showing posts with the label Floating Point
Number Precision In Javascript

Number Precision In Javascript

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Why 100 == 99.999 is true, however 100 == 99.99 is false in Javascript? Solution 1: What Every Com… Read more Number Precision In Javascript
Tolocalestring, Percentages, And Firefox 38

Tolocalestring, Percentages, And Firefox 38

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I'm trying to format a percentage to have three significant figures. I'd like a fairly smal… Read more Tolocalestring, Percentages, And Firefox 38
Floating Point 0.2 + 0.1 Rounding Error

Floating Point 0.2 + 0.1 Rounding Error

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Possible Duplicate: Is JavaScript's Math broken? I came across this rounding issue: When I do… Read more Floating Point 0.2 + 0.1 Rounding Error
Using Math.round In Javascript Adds Weird Number Of 0s At The End

Using Math.round In Javascript Adds Weird Number Of 0s At The End

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Possible Duplicate: Is JavaScript’s Math broken? I'm using Math.round to round the number and… Read more Using Math.round In Javascript Adds Weird Number Of 0s At The End
How Can I Round A Float Such That There Are Only Two Trailing Digits After The Decimal Point?

How Can I Round A Float Such That There Are Only Two Trailing Digits After The Decimal Point?

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I have a float number like 137.57667565656 but I would like to round it such that there are only tw… Read more How Can I Round A Float Such That There Are Only Two Trailing Digits After The Decimal Point?
Convert A Number Into A 16-bit Float (stored As Bytes) And Back?

Convert A Number Into A 16-bit Float (stored As Bytes) And Back?

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For (lossy) compression purposes, I'd like to be able to convert Javascript numbers into 16-bit… Read more Convert A Number Into A 16-bit Float (stored As Bytes) And Back?
Why Does Toprecision Return A String?

Why Does Toprecision Return A String?

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View this code: function testprecision(){ var isNotNumber = parseFloat('1.3').toPrecisi… Read more Why Does Toprecision Return A String?
Javascript, Weird Floating Point Number Endless Decimal?

Javascript, Weird Floating Point Number Endless Decimal?

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I need some help with floating point numbers...please! Here's the thing, I have code like below… Read more Javascript, Weird Floating Point Number Endless Decimal?