U++ forum: Welcome to the forum

Search on this site

Search in forums

Home » Extra libraries, Code snippets, applications etc. » Applications created with U++ » Distance - geodesic - Vincenty - very accurate

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Distance - geodesic - Vincenty - very accurate [message #26058 is a reply to message #26056]

Sat, 27 March 2010 10:23

dolik.rce
Messages: 1789
Registered: August 2008
Location: Czech Republic

Ultimate Contributor

Hi nlneilson

Quote:

The character for the degree symbol � as int = -80
I thought that should be 176

Quote:

It still seems strange the integer representation of
any character would be less than 0.

It is not that strange as it looks. Internally, only last byte of int is considered, that is like if you performed modulo 256 operation. In your case, -80+255=176, so it is the same char, '�' Wink

But I agree, it is kind of obfuscating, maybe it should be changed.

Regards,
Honza

Report message to a moderator

[Message index]

		Distance - geodesic - Vincenty - very accurate By: nlneilson on Thu, 18 March 2010 03:37
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 20 March 2010 02:24
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Sat, 20 March 2010 08:23
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 20 March 2010 15:39
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Sat, 20 March 2010 21:31
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 20 March 2010 22:21
		Re: Distance - geodesic - Vincenty - very accurate By: Didier on Sat, 20 March 2010 22:29
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 21 March 2010 00:52
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Sun, 21 March 2010 07:57
		Re: Distance - geodesic - Vincenty - very accurate By: Mindtraveller on Sun, 21 March 2010 08:44
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 21 March 2010 10:41
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Sun, 21 March 2010 18:11
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 21 March 2010 20:22
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 21 March 2010 22:10
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 21 March 2010 10:12
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Mon, 22 March 2010 22:20
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Mon, 22 March 2010 22:24
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Mon, 22 March 2010 22:57
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Mon, 22 March 2010 23:11
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Mon, 22 March 2010 23:44
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Tue, 23 March 2010 02:49
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Tue, 23 March 2010 03:37
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Tue, 23 March 2010 11:57
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Thu, 25 March 2010 10:35
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Fri, 26 March 2010 11:09
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Fri, 26 March 2010 12:30
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Fri, 26 March 2010 13:08
		Re: Distance - geodesic - Vincenty - very accurate By: koldo on Fri, 26 March 2010 20:07
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 27 March 2010 01:56
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 27 March 2010 05:31
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sat, 27 March 2010 08:05
		Re: Distance - geodesic - Vincenty - very accurate By: dolik.rce on Sat, 27 March 2010 10:23
		Re: Distance - geodesic - Vincenty - very accurate By: nlneilson on Sun, 28 March 2010 14:25

Previous Topic:	Google Translator
Next Topic:	How to load dll

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Sat Apr 27 11:19:43 CEST 2024

Total time taken to generate the page: 0.07700 seconds