|
|
这是我在PALM pre上见过最好用科学计算计算器!功能强大!
( F* _! R6 B# Y作者还公布源代码了.在APcatlog上卖9.9$,但是下载源代码后可以自己动手安装,也可以打包成ipk的安装包.2010.1.29 已更新至1.0.45版本，在1.3.5.1虚拟机上测试通过。新版本的说明和使用很齐全。建议更新。详见附件
6 P- L* d, }4 b" S- r7 G6 O0 p1 c
! ?0 y7 Q' Y. b* q n$ ?' h3 j( xhttp://www.precentral.net/homebrew-apps/scientific-rpn-calculator/ `8 U& e3 b( _6 S: g& O4 n% x5 S
Scientific RPN Calculator4 {) A1 q/ k5 P4 K" l3 t5 w
 / C) B9 f/ \- Z, p/ e/ V2 r4 ?
Downloads This Week: 0
7 t. y, z) _7 q0 iTotal downloads: 9,910
2 q" ?( c7 c+ k. Z1 DDistribution:# g- D8 s9 F+ i5 v- I
Not Available via Repository, Available via App Catalog | Category
% l% ]7 L+ `4 m5 R$ Z9 r% iProductivity
9 @2 E; w9 o1 RTags:
1 D( m3 a! s5 D6 ^+ F* G1 \calculator4 k J; x3 S" H3 e% O* ~& W6 M4 }
Last Updated:
/ B4 O3 `* K$ ~5 I, ]Monday, Aug 17, 2009
; o( P( ~' e; @6 ]0 M( zCurrent Version:% ?9 \. v" N! V4 S5 M# Y4 v& }, w
1.0.45
8 K5 \5 x! E- X2 C0 _Root Required:
, h* g* Z& V$ LNo
! y+ c( D' e$ Z) yDeveloper:5 L2 A6 l5 O$ }( }/ X9 v+ l+ j2 d( v
TheMarco7 {3 p4 v7 i+ R+ S, D# h: {
Developer Homepage:; [+ X* i+ b7 E& {
Developer Homepage
4 i! J( \6 Y2 p3 {6 q2 iRating: 4.175 H7 o8 a9 e; s) Y' T; B9 q" f
( F* V5 Q; ~8 G/ t7 B. t: k
% B; D$ {, ?6 l5 e: R) |4 P2 f) M7 i6 P6 l6 p% I8 \% R$ W
. P8 Q. \1 _. @$ q4 U7 M9 { q2 J5 m2 z. C* \! B0 f
3 v# i3 {; J6 `0 u+ z2 w
8 S# ], L% \5 v$ o" F" a L& T& N1 }
9 y g: E# t" z9 O: s5 J) [+ G* d( Y: m- `: c* J
Average: 4.2 (100 votes)' u v# \, A8 u! U4 e) F
( O2 C1 ~7 F3 n0 a6 {; Q* J5 M
1 D7 B: m, H+ w: v
9 t" I F3 o! b z% ] |
DescriptionAs per B36: please UNINSTALL the existing app before installing B36 or higher. I had to change the app ID which means if you upgrade it won't overwrite but you'll end up with TWO calculators.' I2 F. v" h8 Z7 m2 s- C
This is a scientific RPN calculator, inspired by (but not exactly emulating) the famous HP 1xC range of calculators. It features a 4-level stack and tons of calculator features.1 G* c3 ^8 F+ K5 D$ W* A+ c8 @! v
This application INCLUDES a full blown unit converter supporting 20 different properties and an enormous amount of different units to convert from and to within these properties.+ h7 ^# p$ V, t: o
There is keyboard support for number entry and basic operations.
; x6 p- d( [2 Q$ h d/ L O2 @1 lThis application has a fully customized GUI and a lot of work has been put into making it look as pretty as possible. If you're not familiar with RPN calculators, here's some simple examples:3 U: j, n. _! g
This application has a fully customized GUI and a lot of work has been put into making it look as pretty as possible. If you're not familiar with RPN calculators, here's some simple examples:. x1 G o2 ~' Y$ V5 L
Let's say you want to add 5+3:8 e: H6 P: {, Z1 w' s! f
On a normal calculator you'd type '5 + 3 = '.
& j$ l& y' P# e9 G9 y+ M7 ROn an RPN calculator you type '5 ENTER 3 +'.
9 X2 S; c" |( X }- x" m. `( sIt's kind of like using paper to do calculations if you think of it./ x% z7 C+ }1 e. {0 `6 x/ M" u! L
RPN really shines when it comes to more complex calculations where operator precedence comes into play and brackets would need to be used. This is because an RPN calculator has a 4 level 'stack'.8 E: W; b" ?; _
Let's say you want to do the following:
/ ?4 G& }# O" J, j. A((5 * 3) / 2) + 7" n' j* b, @- |# z* x8 S/ V
On a normal calculator you'd need to use brackets.! ]" Q4 k$ Y/ Q( q
On this calculator you simply type:
' s3 @2 D% e7 C2 \7 |! n6 w'5 ENTER 3 *', then '2 /' and finally '7 +'. Pretty cool huh?0 }1 s7 W6 }2 U% H& K
This application is still under development which means there will be bugs. Feedback is more than welcome!6 ]" L" {' Y. A! Y
This application is now only available as source on GitHub and will be in the app store soon for $9.99. You're free to get the source from GitHub and build it yourself but you're NOT allowed to (re)distribute IPK packages of this application.
. W2 g% Z5 A# j6 B) N5 xSource code on GitHub
1 t( U( Y& W& {2 E- z" ~+ G3 t; k$ j* D3 F) n; q ~
More Screenshots% L5 k# y1 e. M; b: K. M
      - w& P4 Y$ }1 @+ j, b2 v" H
LicenseOther (Described above)# H2 m( ]% \0 S
More about the license# W. r+ t3 t6 z: B7 w$ o2 G
AvailabilityIn beta now. Will be open source (have to build app yourself from source) and available for a fee in the app store. Read the license!
9 D+ @% a) T9 wDownload OptionsPlease Register or Login to download this file! Discussion, Changelog, and SupportDiscuss this app, get support, and read the changelog for Scientific RPN Calculator in the
+ z4 ]+ t8 X4 eOfficial Forum thread
* u% d' K' U4 Q2 G3 Y3 N- j- l6 _( E+ ^1 j2 p
[ Edited by nickjun on 2010-1-29 14:18 ] |
本帖子中包含更多资源
您需要 登录 才可以下载或查看，没有账号？加入我们
×
|
|Archiver|手机版|小黑屋|吹友吧
( 京ICP备05078561号 )
狗仔卡
发表于 2010-1-24 15:44
提升卡
变色卡
显身卡