f***a 发帖数: 329 | 1 I am fitting repeated-measure data(much like famous boys-girls data) with
mixed models. And got very big AIC/BIC, does this mean the models are too
bad? Usually, I got positive AIC/BIC for models, so confused here. How did
this happen?
logLik is so big (824.3) which means likelihood is very big. is it supposed
to be less than 1?
I am using nlme pacakge in R. part of code and result:
gr.nm1 <- lme(gr~sex+type,data=eye.dat,random=~(1)|id,method="ML")
summary(gr.nm1)
AIC BIC logLik |
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w*******y 发帖数: 60932 | 2 Gander Mountain:
http://www.gandermountain.com/modperl/product/details.cgi?i=412
offers Remington L9MM3A UMC Handgun Ammunition, 9mm Luger Caliber, 2 (two)
250-Round Mega Pack for a total of 500 rounds. Add two (2) 250 round packs
to cart and apply coupon code "g7746" for $20 off $100. Total comes to $99.
98 shipped. Send in this rebate for additional $20 back. Total price after
rebate comes to $79.98.
Value and performance for high-volume shooting. Whether used in practice,
target shooting, or ... 阅读全帖 |
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H****g 发帖数: 14447 | 3 英文是Cormac ó Gráda的原文啊,中文是我的翻译。你把英文当成中文翻译了?哈哈。
Cormac ó Gráda is an Irish economist, a professor of economics at
University College Dublin, and a prolific author of books and academic
papers.[1]
As a historian of economics his most quoted works are on the Irish famine of
the late 1840s, and studies of fluctuations in the Irish population. Over
100 of his academic papers are available online.[2][3][4] He is a member of
the Cliometric Society, the Economic History Society, the European
Historical E... 阅读全帖 |
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C*****H 发帖数: 7927 | 4 ☆─────────────────────────────────────☆
dumbCoder (HumbleCoder) 于 (Tue Jan 15 13:53:47 2013, 美东) 提到:
经常看到有怀疑古希腊文明有水分的帖子
http://bbs.tianya.cn/post-no01-458848-1.shtml
我是菜鸟,请版上高人指点。
☆─────────────────────────────────────☆
yenite (燕岭悲歌) 于 (Tue Jan 15 16:11:29 2013, 美东) 提到:
呵呵,要怀疑先看看原著吧,否则会闹些特洛伊不是希腊的笑话。。。
btw,为啥国内突然兴起了一股质疑希腊罗马的风气,而且还是一帮对希腊罗马没啥了
解的人?
☆─────────────────────────────────────☆
maywind (五月风) 于 (Tue Jan 15 16:31:59 2013, 美东) 提到:
这叫两手都要硬
☆────────────────────────────────────... 阅读全帖 |
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a****a 发帖数: 5763 | 5 土鳖
他说的是dirac讲GR的一本小册子,60 pages, covered most of GR |
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f*u 发帖数: 5923 | 6 就算吴式方法也是在毛时代做出来的。
Wenjun Wu's method is an algorithm for solving multivariate polynomial
equations introduced in the late 1970s by the Chinese mathematician Wen-Tsun
Wu. This method is based on the mathematical concept of characteristic set
introduced in the late 1940s by J.F. Ritt. It is fully independent of Gr
246;bner basis method, introduced by Bruno Buchberger (1965), even if Gr
246;bner bases may be used to compute characteristic sets [1]. |
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q*****l 发帖数: 235 | 7 德媒对中国高铁的报道和几个网民的评价:
http://www.tagesschau.de/wirtschaft/china-zug100.html
从北京到广州从22小时缩短至8小时
中国开始投入使用世界上最长的高速铁路,电视直播了从北京西站开出第一条列车
的实况。这条两边终点分别是首都和广州的高速铁路全长2298km,未来人们在这两个城
市的路程只需8小时,取代如今的22小时。
首次航行选择毛主席生日这一天进行
此高铁平均时速300公里,途径很多的大城市,根据媒体的报道官方选择毛主席生
日这一天作为处女航。
中国在五年前才刚开始建设高速铁路,可是自那时起三年时间中国就已经拥有了
8538km这一全球最庞大的高铁网络。到2020年更始会达到16000km,几乎是现在的2倍。
评价:
以下是评论:
Das ist auch sehr vernünftig, somit werden die Chinesen auch dann noch
herumfahren k?nnen wenn ?l mal teuer wird. Bei uns steckt man das Geld ja
li... 阅读全帖 |
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k********k 发帖数: 5617 | 8 德國海港城市漢堡
Die deutsche Hafenstadt Hamburg
Published on Apr 10, 2012
Hamburg ist die größte Hafenstadt Deutschlands und eines der
beliebtesten Reiseziele der Deutschen.
Bereits seit dem Mittelalter ist Hamburg als Hafen- und Handelsstadt
weltbekannt.
Und auch heute bietet die Stadt architektonisch und kulturell viele Anreize
für Touristen.
漢堡是德國最大的海港城市,也是德國最吸引人的旅遊目的地之一。
從中世紀起,漢堡就是世界聞名的海港城市和貿易城市。
今天,漢堡仍然是以其建築和文化聞名的旅遊勝地。
http://www.youtube.com/watch?v=HuvHc2D6ELw
德國首都柏林
Berlin, Deutschlan... 阅读全帖 |
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f***y 发帖数: 4447 | 10 灌完自然灌科学
A hole-conductor–free, fully printable mesoscopic perovskite solar cell
with high stability
Anyi Mei1,*, Xiong Li1,*, Linfeng Liu1, Zhiliang Ku1, Tongfa Liu1, Yaoguang
Rong1, Mi Xu1, Min Hu1, Jiangzhao Chen1, Ying Yang1, Michael Grätzel2,
Hongwei Han1,†
Author Affiliations
1Michael Grätzel Center for Mesoscopic Solar Cells, Wuhan National
Laboratory for Optoelectronics, School of Optical and Electronic Information
, Huazhong University of Science and Technology, Wuhan 430... 阅读全帖 |
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L*********s 发帖数: 3063 | 12 不知道北斗系统用不用GR修正,如果不需要,那么GPS用GR就是故意吹出来的 |
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G****r 发帖数: 5579 | 13 GR: (引)力是时空弯曲; 问, 如何搞定时空弯曲? GR 答道:要用力。。。
这个结论就算对了, 也是个自我循环的论证。 |
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p***n 发帖数: 17190 | 14 GR=P*D*R
Gross resource = population * (desire/population) * (resource/desire)
四個項 三鰻一鍋 三位一體 三宅一生 三從四德
都是三加上一等於四
中美政治經濟學
P 人口都在降低 也只能降低
人生中比生人有趣的事多多的
D 每個人的慾念 慾望 欲求 慾
是有限的
宅男都懂的
那就只能考慮R 項
美國的科技發明 可以降低R
那麼就可以取代R沒有被降低的生產力
對 列寧國
也就是說 美國可以用發明的能力
搶走沒有降低R 的生產力的國家或地區的市場
減法經濟學中 誰能夠降低R 誰就能夠
在一直降低的GR 的狀態下 搶走別人的市場
而列寧國 連google wiki 都不讓查
縱有十三億個 柯潔
也是打不過三億個可以查 google wiki 的紅脖子
台灣五段的博士能寫出alpha go
也是在美國
不是在列寧國啊....
這邊順便解釋一下三宅一生
在家宅
出外唸書宅
念完工作宅
三宅 就這麼過了一生
共勉之 |
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p****s 发帖数: 3184 | 16 No. The formula (5) is a point-to-point one. Earth curvature is irrelevant
here.
目标截面面积δ = 5000m^2 which is of a Nimitz-class carrier (length 333m *
height 15m).
雷达发射功率Pt (cm) = Pt (mm) = 50kW, which is about the max value you can
put into a missile's warhead
天线增益Gt (cm) = Gr(cm) = Gt (mm) = Gr(mm) = 26dBi
Here is a 27dBi 5.8GHz (wavelength ~=5cm 厘米波) directional antenna on
taobao
http://item.taobao.com/item.htm?spm=a230r.1.14.40.Pfeg8g&id=390
1&abbucket=8#detail
It's about the max size you can... 阅读全帖 |
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发帖数: 1 | 17 美国页岩油出现新突破,潜能或许更胜页岩油主流技术--水力压裂法(fracking)!蕴
藏在页岩浅层的重油,原本由于质地过于黏稠、岩层压力过低,开采不易。而新研发的
技术不只能取出原油,成本更不到20美元。
据OilPrice、Petroteq Energy称,美国德州的二叠纪盆地(Permian Basin)是美国页
岩油产量最丰富的地区,此区的Wardlaw油田蕴含1亿桶原油,之前受限于技术,乏人问
津。如今油商Petroteq Energy和Galex Energy Corp开发出新方法,能以低廉成本取得
原油。
新技术有二种:
第一是SWEPT仪器,此种装置能用脉冲波(impulse wave)取得难以开采的原油。SWEPT
使用简便,架设在油井上头后,会向下发射脉冲波,波长频率取决于油井地质和位置,
经过精密计算,能让产出原油最大化。
第二是S-BRPT,利用热压力开采原油,过程中会改变地底页岩油等碳氢化合物的物理状
态,变成气体,萃取至地表之后再恢复成液态,这让碳氢化合物更易于移动至地面。
该公司结合SWEPT和S-BRPT技术,测试开采Wardlaw原油,结果发现产量大增... 阅读全帖 |
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发帖数: 1 | 18 美国页岩油出现新突破,潜能或许更胜页岩油主流技术--水力压裂法(fracking)!蕴
藏在页岩浅层的重油,原本由于质地过于黏稠、岩层压力过低,开采不易。而新研发的
技术不只能取出原油,成本更不到20美元。
据OilPrice、Petroteq Energy称,美国德州的二叠纪盆地(Permian Basin)是美国页
岩油产量最丰富的地区,此区的Wardlaw油田蕴含1亿桶原油,之前受限于技术,乏人问
津。如今油商Petroteq Energy和Galex Energy Corp开发出新方法,能以低廉成本取得
原油。
新技术有二种:
第一是SWEPT仪器,此种装置能用脉冲波(impulse wave)取得难以开采的原油。SWEPT
使用简便,架设在油井上头后,会向下发射脉冲波,波长频率取决于油井地质和位置,
经过精密计算,能让产出原油最大化。
第二是S-BRPT,利用热压力开采原油,过程中会改变地底页岩油等碳氢化合物的物理状
态,变成气体,萃取至地表之后再恢复成液态,这让碳氢化合物更易于移动至地面。
该公司结合SWEPT和S-BRPT技术,测试开采Wardlaw原油,结果发现产量大增... 阅读全帖 |
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a*******y 发帖数: 226 | 20 配置如下,站内联系
CPU: INTELCI5-520M2.40GHZ,3MBL3
OS: GENWIN7HOMEPREM32 G. WIN 7 HM PR 32 CN FR
Disp: 14.1WXGA TFTW/LEDBACKLIGHT
GR: IN.GR.M.A.5700MHD-AMT,TPM
Mem: 2GBPC3-8500 1067MHZ1DIMM
Dr: 250GB HARDDISKDRIVE5400RPM
Battery: 4CELLLI-ION BATTERY
CPK NORTH AMERICA
THINKPAD B/G/N
LANG.PACK US ENGLISH |
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w*****e 发帖数: 849 | 21 我想卖的物品:
Lenovo T410 camera/bt @ 830
配置如下,站内联系
CPU: INTELCI5-520M2.40GHZ,3MBL3
OS: GENWIN7HOMEPREM32 G. WIN 7 HM PR 32 CN FR
Disp: 14.1WXGA TFTW/LEDBACKLIGHT
GR: IN.GR.M.A.5700MHD-AMT,TPM
Mem: 2GBPC3-8500 1067MHZ1DIMM
Dr: 250GB HARDDISKDRIVE5400RPM
Battery: 4CELLLI-ION BATTERY
CAMERA SUBCARD
BLUETOOTH W/ANTENNA
CPK NORTH AMERICA |
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m*****d 发帖数: 13718 | 25 Liren pancake machine
比如
http://www.aliexpress.com/item/Liren-electrical-baking-pan-susp
去淘宝或京东买110v的,比这里便宜很多
或者等costco Cuisinart GR-4N 降价
电饼铛和Cuisinart GR-4N我都有,不过很久不用了,还是用锅爽,可以自由的颠勺抛
饼。我最喜欢用的是这只锅,烙饼摊煎饼都是它
T-fal A9101562 A8481562 Specialty Nonstick 13-Inch Giant Round Pancake
Griddle Dishwasher Safe Cookware, Black |
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h*******a 发帖数: 3279 | 26 是fidelity的 新人一个 看的眼都花了 有哪位大侠教教我该怎么选不?thx
列表如下 第一个数是Expense Ratio的百分比 第二个数是Management Fee的百分比
Large Cap
ALPS/WMC VAL INTSN I 1.46 0.95
MAINSTAY LG CAP GR I 0.94 0.67
SPTN 500 INDEX INST 0.05 0.03
Mid-Cap
BARON GROWTH INST 1.06 1
H & W MID CAP VAL I 1.8 0.75
MSIF MID CAP GRTH I 0.7 0.5
VANG MID CAP IDX SIG 0.12 0.09
Small Cap
NB GENESIS - INST CL 0.89 0.81 ... 阅读全帖 |
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m****1 发帖数: 30 | 27 完全对401K没有概念,看到这么多选项,不知道应该怎么选。有那些参数是应该要关注
的,除了回报以外。
多谢版上牛人赐教。
Investments 1 YR 3 YR 5 YR 10 YR Life As of Date
Stock Investments
Large Cap
ALPS/WMC VAL INTSN I
Inception Date 11/02/1998 2.48 20.77 -0.61 4.34 3.35
03/31/2012
MAINSTAY LG CAP GR I
Inception Date 04/01/2005 8.91 23.76 6.90 N/A 8.50
03/31/2012
SPTN 500 INDEX INST
Inception Date 02/17/1988 8.50 23.39 2.00 4.06 9.51
03/31/2012
Mid-Cap
BARON GR... 阅读全帖 |
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l*******r 发帖数: 655 | 28 就这么点儿选择。是457b plan。谢谢大家!
Fund Name
AmFds Cap Wld Gr Inc R5
AmFds Gr Fd Am R5
DODGECOX GLBL STK
DodgeCox Intl Stk
FnklnMSF Mut Shrs Z
Vanguard Ext Mkt Idx Inst
Vanguard Inst Index Fund
Vanguard Target Ret 2010
Vanguard Target Ret 2015
Vanguard Target Ret 2020
Vanguard Target Ret 2025
Vanguard Target Ret 2030
Vanguard Target Ret 2035
Vanguard Target Ret 2040
Vanguard Target Ret 2045
Vanguard Target Ret 2050
Vngrd Prm Mny Mkt Inv
VNGRD SMCAP INDX SGNL
Vngrd Strat Eq Inv
VNGRD TRGT RTMT 2060
VNGRD T... 阅读全帖 |
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s******d 发帖数: 323 | 29 中间换了好几家公司,我都不记得的选的什么了。 下面是现在公司的选项。
估计数据都错行了, 但最后一个数是expense,前面是不同年份的收益。
请大家帮忙看看。我自己注意到我没选S&P 500,它的expense好像很低。 多谢!
3
Investment option 1 mo 3 mo YTD 1 yr 3 yr 5 yr
10 yr std dev expense
Advantus Money Market -0.01 -0.04 -0.09 -0.16 -0.16 -0.17
1.35 0.02 0.34
Templeton Global Bond -0.13 2.36 3.32 7.14 4.23 7.45 9
.2 9.28 0.63
Vanguard Interm-Term Bond Index Adm -0... 阅读全帖 |
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H******o 发帖数: 30 | 30 刚收到的基金理财建议,据说收益还不错!no-brainer!
Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 17.40%
VANG INST INDEX PLUS 17.80%
ARTISAN MID CAP 9.20%
VANG SM GR IDX INST 6.90%
RUSSELL INTL GROWTH 5.55%
RUSSELL INTL VALUE 5.20%
PIMCO TOTAL RETURN 15.17%
VANG ST BD IDX IS PL 22.78%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 25.27%
VANG INST INDEX PLUS 27.48%
ARTISAN MID CAP 12.04%
VANG SM GR ID... 阅读全帖 |
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H******o 发帖数: 30 | 31 刚收到的基金理财建议,据说收益还不错!no-brainer!
Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 19.40%
VANG INST INDEX PLUS 17.80%
ARTISAN MID CAP 8.30%
VANG SM GR IDX INST 6.90%
RUSSELL INTL GROWTH 4.00%
RUSSELL INTL VALUE 5.20%
PIMCO TOTAL RETURN 15.62%
VANG ST BD IDX IS PL 22.78%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 25.27%
VANG INST INDEX PLUS 30.67%
ARTISAN MID CAP 11.98%
VANG SM GR ID... 阅读全帖 |
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H******o 发帖数: 30 | 32 Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 19.40%
VANG INST INDEX PLUS 17.10%
ARTISAN MID CAP 6.40%
VANG SM GR IDX INST 6.90%
RUSSELL INTL GROWTH 4.00%
RUSSELL INTL VALUE 4.10%
PIMCO TOTAL RETURN 19.32%
VANG ST BD IDX IS PL 22.78%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 26.31%
VANG INST INDEX PLUS 30.67%
ARTISAN MID CAP 11.98%
VANG SM GR IDX INST 11.18%
RUSSELL INTL G... 阅读全帖 |
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H******o 发帖数: 30 | 33 Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 17.60%
VANG INST INDEX PLUS 18.70%
ARTISAN MID CAP 6.40%
VANG SM GR IDX INST 8.00%
RUSSELL INTL GROWTH 6.00%
RUSSELL INTL VALUE 4.10%
PIMCO TOTAL RETURN 19.32%
VANG ST BD IDX IS PL 19.88%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 26.31%
VANG INST INDEX PLUS 29.53%
ARTISAN MID CAP 11.98%
VANG SM GR IDX INST 11.18%
RUSSELL INTL G... 阅读全帖 |
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H******o 发帖数: 30 | 34 Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 13.00%
VANG INST INDEX PLUS 18.70%
ARTISAN MID CAP 6.40%
VANG SM GR IDX INST 11.30%
RUSSELL INTL GROWTH 6.00%
RUSSELL INTL VALUE 4.70%
PIMCO TOTAL RETURN 19.00%
VANG ST BD IDX IS PL 20.90%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 26.31%
VANG INST INDEX PLUS 22.03%
ARTISAN MID CAP 19.14%
VANG SM GR IDX INST 11.18%
RUSSELL INTL ... 阅读全帖 |
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s******d 发帖数: 323 | 35 Van anybody help to see if I need to change my allocations. This year's
return so far is only 1.48%. Thanks!
Investment option
Allocation %
Stable Value
Minnesota Life General Account
Money Market
Advantus Money Market
General Bond
BlackRock Strategic Income Opps Instl
Columbia Limited Duration Credit R4
Templeton Global Bond A_________20%
Vanguard Interm-Term Bond Index Adm_________5%
Vanguard Long-Term Investment-Grade Adm
US Stock
Advantus S&P 500/Citigroup Growth
Advantus S... 阅读全帖 |
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H******o 发帖数: 30 | 36 Allocations for Conservative Strategy
Fund Name Allocation
VAN VAL INDEX INST 13.00%
VANG INST INDEX PLUS 15.60%
ARTISAN MID CAP 9.50%
VANG SM GR IDX INST 11.30%
RUSSELL INTL GROWTH 7.80%
RUSSELL INTL VALUE 4.70%
PIMCO TOTAL RETURN 15.60%
VANG ST BD IDX IS PL 22.50%
Total 100.00%
Allocations for Aggressive Strategy
Fund Name Allocation
VAN VAL INDEX INST 22.24%
VANG INST INDEX PLUS 22.03%
ARTISAN MID CAP 19.14%
VANG SM GR IDX INST 13.17%
RUSSELL INTL ... 阅读全帖 |
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m********u 发帖数: 63 | 37 有如下选择,谢谢! ER ratio都可够贵的。现在选的是TRP RETIREMENT 2050,ER
ratio = 0.75%。不知道有没有更合适的组合。
Name/Inception Date Asset Class Category Gross Expense Ratio**
Shareholder Fees
AF FUNDMNTL INV R6 (RFNGX)
08/01/1978
Stock Investments Large Cap 0.31% No additional fees apply.
ALZGI NFJ DIV VAL I (NFJEX)
05/08/2000
Stock Investments Large Cap 0.71% No additional fees apply.
MAINSTAY LG CAP GR I (MLAIX)
07/03/1995
Stock Investments Large Cap 0.74% No additional fees apply.
VANG... 阅读全帖 |
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r**u 发帖数: 1567 | 38 然。感觉不要那么复杂。
This is mine:给点意见吧。
class Space {
int index;
int permit;
double fine;
double rate;
int reserved;
int taken;
string plateNum;
public:
int reserve(string pN);
int take();
void release();
int isTaken();
Space(int ii, int gr, double fn, double rt) : index(ii), permit(gr),
fine(), rate(rt), use(0), reserved(0), plateNum(“”), taken(0);
~Space();
};
class Lot {
int numSpaces;
int numUsed;
Space *spaces;
public:
int reserve( |
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H****s 发帖数: 247 | 39 居然没人回答,估计是我的问题太弱了,自己顶,把题目也贴在这里
Given a string s1, we may represent it as a binary tree by partitioning it
to two non-empty substrings recursively.
Below is one possible representation of s1 = "great":
great
/ \
gr eat
/ \ / \
g r e at
/ \
a t
To scramble the string, we may choose any non-leaf node and swap its two
children.
For example, if we choose the node "gr" and swap its two children, it
produces a scrambled string "rgeat".
rgeat
/ \
... 阅读全帖 |
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r*********n 发帖数: 4553 | 40 Given a string s1, we may represent it as a binary tree by partitioning it
to two non-empty substrings recursively.
Below is one possible representation of s1 = "great":
great
/
gr eat
/ /
g r e at
/
a t
To scramble the string, we may choose any non-leaf node and swap its two
children.
For example, if we choose the node "gr" and swap its two children, it
produces a scrambled string "rgeat".
rgeat
/
rg eat
/ /
r g e at
... 阅读全帖 |
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t********5 发帖数: 522 | 41 很显然这个描述就是让你做product
也就是国内俗称的产品狗
提高app和web是指提高这两个东西的用户体验 比如如何能让kindle web的checkout
flow更加的人性化,更加顺畅,更加美观。衡量的标准包括AB测试以及新的功能设计对
于GB和GR的提高。你作为TPM的职责应该是介于tech和product之间的沟通人(亚麻的人
应该会更清楚职责到底是什么),然后你要负责跟人开会讨论做哪些新功能已经评定之
前做的新功能的有效程度。
这种职位的好处是很容易出彩,如果你真的很有天赋的话,随随便便propose几个新功
能能够每个功能拉升1%的GB或者GR的话,不出1年就可以变成VP,登上人生巅峰,迎娶
白富美。 |
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w******0 发帖数: 4472 | 42 (看看下面的选择,我头皮一片发麻,怎么办啊????)
假设让FIDELITY帮忙管理,有如下选择:
FA FREEDOM 2005 T
FA FREEDOM 2010 T
FA FREEDOM 2015 T
FA FREEDOM 2020 T
FA FREEDOM 2025 T
FA FREEDOM 2030 T
FA FREEDOM 2035 T
FA FREEDOM 2040 T
FA FREEDOM 2045 T
FA FREEDOM 2050 T
FA FREEDOM 2055 T
FA FREEDOM INC T
假如自己管理,有如下选择:
Stock Investments
Investment
Average Annual Returns
Desired %
1 Yr 3 Yr 5 Yr 10 Yr Life As of
Large Cap
BLKRK EQUITY DIV R
Inception Date 01/03/2003 11.96% 11.51% 4.68% 10.22% 9.42% 03/
31/... 阅读全帖 |
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m*****a 发帖数: 2609 | 43 更新一下,1/3号买的$200 GC(不是GR ),至今没有reimbursement,看了一下去年的情
况,当时3个business就reimburse了,同样速度,昨天就应该拿到了。看来这个GC可能
真的被exclude了,各位就不用再试验了。没关系,反正想法用吧,其实损失不大,不
打算refund GC了,麻烦。认赌服输:小白鼠阵亡,呵呵。
还有兴趣的可以看看flyertalk,上面有人1/1就下单,1/7号最新帖子里也还没拿.而对
比UA GR的拿到速度非常快,所以也不是什么系统处理慢吧。自己看吧。
http://www.flyertalk.com/forum/american-express-membership-rewa |
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m*****a 发帖数: 2609 | 44 This is the final update: after three days of "contribute" a single $200 to
my GR, I got the reimbursement as the other UR buyers witnessed. It has been
13 days since the day I bought GC. So pretty sure I got it due to GR.
Regret I didn't listen to what flyertalk says.
,
one |
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y****i 发帖数: 17878 | 45 that is my hypothesis - UA GR more than $50 won't work
$50 UA GR and $100 AA credited in about a week |
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y****i 发帖数: 17878 | 46 now I can say with 100% confidence that:
1. $250 airline credit is per unique card number per calendar year. already
have $150 reimbursed on my card and $200 reimbursed on authorized user's
card.
2. $50 UA GR purchase got credited, but not $100 UA GR purchase
3. both $50 and $100 AA GC purchases were OK
so with two authorized users, you GET PAID $350 ($250 x 3- $400 AF) per year
and all the perks this card has to offer |
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h****a 发帖数: 127 | 47 如果UA GR 每次只能50刀的话,那每张卡要刷5次,加上2张副卡,共15次。 不知道这
样频繁的刷UA GR 会不会被盯上。 我们是UA的Hub,如果买AA的很多都要先飞LAX,只
能屯UA的。 咳,更可恶的是到现在还没有收到卡。希望黑五血拼前能收到。
其实如果第3个AU只需要75刀年费的话,还是非常值得加上的,每年又多出175刀的利润
。当然如果能赶在今年底的话,就又有250的airline fee
already
year |
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y****i 发帖数: 17878 | 48 see data points just few posts back
GC:
pro - transferable
con - Only one Gift Certificate may be used per transaction for the purchase
of airline tickets
GR:
con - nontransferable, but you can buy tickets for others
conclusion: go for GR |
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p******a 发帖数: 803 | 49 I bought $50 from UA GR.
老余, based on your experience is it OK to purchase the UA GR from both the
primary card and the AU card on the SAME day and get the credits ? Did you
try this way?
Thanks. |
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y****i 发帖数: 17878 | 50 that is my hypothesis - UA GR more than $50 won't work
$50 UA GR and $100 AA credited in about a week |
|