Forums
New posts
Search forums
What's new
Articles
Latest reviews
Author list
Classifieds
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Quest for g7 ballistics programs (can we please make a list)
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
<blockquote data-quote="JRu" data-source="post: 306436" data-attributes="member: 6837"><p>As far as I know, Java Mobile Edition (J2ME) is extremely widespread on GSM cell phones, smart phones, PDA/PPCs, mini laptops etc. I know some Java Virtual Machine (JVM) implementation exists for pretty much anything that can be programmed... I'm fairly confident pretty much every basic cell phone nowadays supports J2ME, if for nothing else, at least because of support for games.</p><p></p><p>Simply put, if you have a Tetris- clone or a simple space shooter in your phone, there's a good chance it will run this ballistics software. Nokia, Sony Ericsson, Samsung, HTC, Motorola... All have Java implementations and I've run this software on some very simple devices. I specifically did NOT want to make it a Symbian- only or iPhone- only. Naturally it will run on every Blackberry, iPhone and Nokia out there, as these are the more powerful phones.</p><p></p><p></p><p></p><p>Yep, we can hardly keep it a secret as the BC+"K" ( or whatever you decide to call the retardation coefficient) is a dead giveaway if you happen to be familiar with Pejsa. There's no tricks to it, it's just plain old hard work making something known ( the Pejsa formulas) into a complete product with save/load/rename/sort configurations, gathering all needed formulas into one place and wrapping it into something that doesn't throw an exception every time you enter a letter when it's expecting a number...</p><p></p><p>I was using Shawn's "spin drift as a wind function" but now I'm implementing your stability factor based formula. I already implemented your Coriolis drift, both horizontal and vertical. J2ME math library doesn't even have an exponent/non-integer power functions but we have good approximation algorithms -- in fact, we manage with just mul/div/sub/add so this thing could basically be integrated into a wristwatch if need be...</p></blockquote><p></p>
[QUOTE="JRu, post: 306436, member: 6837"] As far as I know, Java Mobile Edition (J2ME) is extremely widespread on GSM cell phones, smart phones, PDA/PPCs, mini laptops etc. I know some Java Virtual Machine (JVM) implementation exists for pretty much anything that can be programmed... I'm fairly confident pretty much every basic cell phone nowadays supports J2ME, if for nothing else, at least because of support for games. Simply put, if you have a Tetris- clone or a simple space shooter in your phone, there's a good chance it will run this ballistics software. Nokia, Sony Ericsson, Samsung, HTC, Motorola... All have Java implementations and I've run this software on some very simple devices. I specifically did NOT want to make it a Symbian- only or iPhone- only. Naturally it will run on every Blackberry, iPhone and Nokia out there, as these are the more powerful phones. Yep, we can hardly keep it a secret as the BC+"K" ( or whatever you decide to call the retardation coefficient) is a dead giveaway if you happen to be familiar with Pejsa. There's no tricks to it, it's just plain old hard work making something known ( the Pejsa formulas) into a complete product with save/load/rename/sort configurations, gathering all needed formulas into one place and wrapping it into something that doesn't throw an exception every time you enter a letter when it's expecting a number... I was using Shawn's "spin drift as a wind function" but now I'm implementing your stability factor based formula. I already implemented your Coriolis drift, both horizontal and vertical. J2ME math library doesn't even have an exponent/non-integer power functions but we have good approximation algorithms -- in fact, we manage with just mul/div/sub/add so this thing could basically be integrated into a wristwatch if need be... [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Rifles, Reloading, Optics, Equipment
Rifles, Bullets, Barrels & Ballistics
Quest for g7 ballistics programs (can we please make a list)
Top