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Showing posts with the label Floating Point

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

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?

Floating Point 0.2 + 0.1 Rounding Error

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

At What Point Does Comparing Between An "integer" And A "float" Equals `true`?

I understand about Number.MAX_SAFE_INTEGER and Number.MIN_SAFE_INTEGER. I understand that Number.MA… Read more At What Point Does Comparing Between An "integer" And A "float" Equals `true`?

Javascript, Weird Floating Point Number Endless Decimal?

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?

Why Does Toprecision Return A String?

View this code: function testprecision(){ var isNotNumber = parseFloat('1.3').toPrecisi… Read more Why Does Toprecision Return A String?

How To Increment Number By 0.01 In Javascript Using A Loop?

Problem I was trying to build out a list of heights in the console by meteres starting from 1.20m a… Read more How To Increment Number By 0.01 In Javascript Using A Loop?

Comparing Two Floats To See If They're Both Negative, Or Both Positive

Hay guys, i have 2 floats, which both comes from input boxes. I need to compare these 2 floats, if … Read more Comparing Two Floats To See If They're Both Negative, Or Both Positive

Javascript Hexadecimal String To Ieee-754 Floating Point

I've looked around Stackoverflow for a few days trying to solve this problem and played in JsFi… Read more Javascript Hexadecimal String To Ieee-754 Floating Point