Surges of cosmic radiation from space directly linked to earthquakes

Re:Surges of cosmic radiation from space directly linked to ... by MobiusHorizons on Friday June 16, 2023 @01:40PM (#36360700)

The wikipedia article was actually pretty interesting on this point. They suggest that 10 is commonly used, but other bases may be contextually relevant.

> An order of magnitude is an approximation of the logarithm of a value relative to some contextually understood reference value, usually 10

I guess you could think of it like a _really_ low precision float or something.

1: https://en.wikipedia.org/wiki/Order_of_magnitude

[ Parent | on HN ]

Re:Surges of cosmic radiation from space directly linked to ... by jjtheblunt on Friday June 16, 2023 @01:55PM (#36360876)

I suspect the phrase is a cliche often used to sound scientific and sometimes by folks unaware, like how description of growth as “exponential” is a cliche used by non-mathematical discussion.

[ Parent | on HN ]

Re:Surges of cosmic radiation from space directly linked to ... by CleaveIt2Beaver on Friday June 16, 2023 @02:53PM (#36361891)

I agree with this. As a layman, I've always understood "orders of magnitude larger" to just mean "way too big" and "exponential" growth to imply "out of control".

[ Parent | on HN ]

Re:Surges of cosmic radiation from space directly linked to ... by vba616 on Saturday June 17, 2023 @12:16AM (#36367224)

x^2 and 2^x manifestly both involve exponents, so I think it's valid - outside math class - to call anything involving accelerating growth "exponential".

[ Parent | on HN ]