計劃進修PhD/Research討論區 (11) All money is a matter of belief

婆你呀麼 2017-4-16 23:49:12

想問下大家學programe會建議學邊種
python定SASS

python好易學不過上限唔夠C++勁
:^(

其實都有pypy呢d boost下performance

本身python係interpreter好難怪佢速度慢

婆你呀麼 2017-4-16 23:49:56

想問下大家學programe會建議學邊種
python定SASS

python好易學不過上限唔夠C++勁
:^(

好見好多machine learning都係用python/R，其實有冇得用C++ ?

理論上C++係無敵不過寫果個人好痛苦

忒修斯之船 2017-4-16 23:50:24

好難得咁靜
:^(

之前追得我好辛苦
:^(

每次有math討論就勁快
:^(

:^(

我覺得我是零
:^(

不如討論下math?

不如搵一個巴打出一條題目，然後其他人嘗試prove？
:^(

:^(

:^(

:^(
直線要你哋幫我溫書

Riemann Hypothesis
:^(

出題者本身要有答案先好玩
:^(

:^(

定莫非數學巴一早有
:^(

:^(

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數學廢柴 2017-4-16 23:51:15

好難得咁靜
:^(

之前追得我好辛苦
:^(

每次有math討論就勁快
:^(

:^(

我覺得我是零
:^(

不如討論下math?

不如搵一個巴打出一條題目，然後其他人嘗試prove？
:^(

:^(

:^(

:^(
直線要你哋幫我溫書

Riemann Hypothesis
:^(

出題者本身要有答案先好玩
:^(

:^(

定莫非數學巴一早有
:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

忒修斯之船 2017-4-16 23:54:36

想問下大家學programe會建議學邊種
python定SASS

https://www.analyticsvidhya.com/blog/2014/03/sas-vs-vs-python-tool-learn/

數學廢柴 2017-4-16 23:54:48

好難得咁靜
:^(

之前追得我好辛苦
:^(

每次有math討論就勁快
:^(

:^(

我覺得我是零
:^(

不如討論下math?

不如搵一個巴打出一條題目，然後其他人嘗試prove？
:^(

:^(

:^(

:^(
直線要你哋幫我溫書

Riemann Hypothesis
:^(

出題者本身要有答案先好玩
:^(

:^(

定莫非數學巴一早有
:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

:^(

摰天巨柱 2017-4-17 00:03:36

有無econ撚有諗過去西班牙，意大利，法國讀phd? 知唔知難入程度同美帝點比？

:^(

好似太top😂 我覺得我會入唔到，呢幾間全部都係歐洲至強

忒修斯之船 2017-4-17 00:03:51

Consider f=0 if rational, =1 if irrational

:^(

數學廢柴 2017-4-17 00:05:43

Consider f=0 if rational, =1 if irrational

我都係咁諗,不過搵唔到value in(0,1)咪做唔到個conclusion
:^(

但係條theorem holds for constant function wo

constant function本身continuous架啦

:^(

數學廢柴 2017-4-17 00:12:09

Consider f=0 if rational, =1 if irrational

我都係咁諗,不過搵唔到value in(0,1)咪做唔到個conclusion
:^(

但係條theorem holds for constant function wo

問題係(0,1)唔係empty set, (k,k)係empty set.

:^(

Harry_傾 2017-4-17 00:17:38

有冇political science撚會學python / machine learning果啲
:^(
而家興唔興用

:^(

Harry_傾 2017-4-17 00:19:23

有冇political science撚會學python / machine learning果啲
:^(
而家興唔興用

:^(

:^(

婆你呀麼 2017-4-17 00:20:42

有冇political science撚會學python / machine learning果啲
:^(
而家興唔興用

:^(

:^(

數學廢柴 2017-4-17 00:22:01

Consider f=0 if rational, =1 if irrational

我都係咁諗,不過搵唔到value in(0,1)咪做唔到個conclusion
:^(

但係條theorem holds for constant function wo

constant function本身continuous架啦
:^(

I mean, 所以攞個value 係inclusive
即係 [f(a), f(b)] assuming f(a)<f(b)

:^(

Harry_傾 2017-4-17 00:26:02

有冇political science撚會學python / machine learning果啲
:^(
而家興唔興用

:^(

:^(

:^(