Re: SI units

2007-01-15 Thread Hrvoje Niksic
Lars Hamren [EMAIL PROTECTED] writes: Download speeds are reported as K/s, where, I assume, K is short for kilobytes. It's meant to stand for what is now known as kibibyte. The correct SI prefix for thousand is k, not K: The prefix doesn't refer to thousands.

RE: SI units

2007-01-15 Thread Tony Lewis
Lars Hamren wrote: Download speeds are reported as K/s, where, I assume, K is short for kilobytes. The correct SI prefix for thousand is k, not K: http://physics.nist.gov/cuu/Units/prefixes.html SI units are for decimal-based numbers (that is powers of 10) whereas computer programs

Re: SI units

2007-01-15 Thread Christoph Anton Mitterer
Tony Lewis wrote: For what it's worth, according to Wikipedia either k or K is acceptable for 1024: I don't agree with that,.. SI units like K/M/G etc. are specified by international standards and those specify them as 10^x. The IEC defined in IEC 60027 symbols for the use with base 2 (e.g.

Re: SI units

2007-01-15 Thread Craig A. Finseth
... The IEC defined in IEC 60027 symbols for the use with base 2 (e.g. Ki, Mi, Gi) ... Possibly, but absent a _HUGE_ effort, no one is going to ever bother using these. Craig

Re: SI units

2007-01-15 Thread Christoph Anton Mitterer
Craig A. Finseth wrote: ... The IEC defined in IEC 60027 symbols for the use with base 2 (e.g. Ki, Mi, Gi) ... Possibly, but absent a _HUGE_ effort, no one is going to ever bother using these. Sometimes difficult changes must be done to not stop advancement... (This is

RE: SI units

2007-01-15 Thread Tony Lewis
Christoph Anton Mitterer wrote: I don't agree with that,.. SI units like K/M/G etc. are specified by international standards and those specify them as 10^x. The IEC defined in IEC 60027 symbols for the use with base 2 (e.g. Ki, Mi, Gi) All of this is described in the Wikipedia article I

Re: SI units

2007-01-15 Thread Christoph Anton Mitterer
Lars Hamren wrote: On the subject of powers. Ask a thousand programmers how they interpret kilobyte and megabits, and I think that very few will see powers of ten there. The power-of-two interpretation has prevailed for the last forty years at least, and will probably continue to do so for

Re: SI units

2007-01-15 Thread Lars Hamren
Hi, The point I was initially trying to make was that, independent of the interpretation of kilo (1000 or 1024), the correct abbreviation is k, not K. Most people won't mind K, but some do. Fewer people, I think, will mind k, so that would be the better choice. On the subject of powers. Ask a

Re: SI units

2007-01-14 Thread Steven M. Schweda
From: Lars Hamren Download speeds are reported as K/s, where, I assume, K is short for kilobytes. The correct SI prefix for thousand is k, not K: http://physics.nist.gov/cuu/Units/prefixes.html To gain some insight on this, try a Google search for: k 1024 I've seen