kandi X-RAY | 20q Summary
kandi X-RAY | 20q Summary
20q
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Top functions reviewed by kandi - BETA
- Accepts an answer
- Humanize a question
- Get a random question
- Returns a boolean representation of the answer
- Ask user for a given language
- Show the results of a test
- Build an Assertion from text and feature
- Generate a feature name
- Show a frame
- Returns a response to a template
- Return the appropriate database for reading
- Determine if the concept network is supported
- Return the appropriate database for write operations
- Post a question
20q Key Features
20q Examples and Code Snippets
Community Discussions
Trending Discussions on 20q
QUESTION
I have the following code on typescript playground and a few questions come up that I am not sure how to get working
...ANSWER
Answered 2022-Mar-06 at 18:16You still can't grab the method names even if you remove the decorator. This isn't a TypeScript specific question.
You need to get the properties of the prototype, not just the object itself.
QUESTION
I'm trying this: https://github.com/type-challenges/type-challenges/blob/master/questions/4-easy-pick/README.md
I can't understand the difference between them:
...ANSWER
Answered 2022-Jan-11 at 09:08First MyPick:
QUESTION
I think this is a simple task, but I'm a biologist who only knows a teeny bit of code and after several days of trying to figure this out, I'm at my wit's end :'(
Using terminal on a mac. I have a CSV file that I want to split into separate files by row (162 rows) and I want to name the file by the content of the first and second column (genus_species). Then I need all 162 genus_species to be saved as HTML files.
I have only attempted the "splitting" part with Ruby (recommendation from StackExchange/overflow). Below are some of my attempts. They are frankensteins of helpful-ish forums, and after each I made a little comment on why it did not work.
Example HTML
...ANSWER
Answered 2021-Apr-06 at 19:00Can you try this? It should be reading lines of file
QUESTION
I have such a data
...ANSWER
Answered 2021-Jan-08 at 19:35geom_repel_text(..., size = 15)Write a "labeller" function that uses
abs.Note: perhaps you meant to negate all instead of just absolute value? In that case, you can use
`-`instead ofabs, or you can usescale_y_reverse.scale_*_continuous(name="quux", ...)
QUESTION
ANSWER
Answered 2020-Dec-21 at 00:26As @andrew_reece suggested, facet_* will help here.
Since we don't have any notion of "Responders" in the data, I'll blindly duplicate the data using tidyr::crossing.
Also, just for the sake of demonstration, I removed theme_classic in order to highlight the panes. (There is no problem with using it, I just wanted to make clear the difference.)
QUESTION
I have a web link from browser https://www.onthehouse.com.au/property-for-rent/vic/aspendale-gardens-3195. It has many images and property information. However, when I use curl https://www.onthehouse.com.au/property-for-rent/vic/aspendale-gardens-3195 command, I got this response:
ANSWER
Answered 2020-Jun-07 at 06:41Check out curl Documentation here.
Curl does not work like a web-browser. Web browsers send multiple requests like Cookies,pragma etc. Also, URL syntax is based on Protocol (HTTP, HTTPS, IMAP etc) so it does not return what you expect as curl can not perform nested tasks.
You can also see the documentation of Curl on you distro.
man curl
This is the header for Stackoverflow sent from my browser/
QUESTION
I am getting Uncaught Error: [$injector:modulerr]
getting this as error reference
while I run the 'SearchCountroller' controller function in angular js.
app.js ...angular js version v1.5.8
ANSWER
Answered 2020-Mar-26 at 16:17angular.module gets name parameter as string:
QUESTION
Optimal value of state-action by bellman optimal equation(63 page of sutton 2018) is
and Q-learning is
I have known that Q-learning is model-free. so It doesn't need a probability of transition for next state.
However, p(s'r|s,a) of bellman equation is probability of transition for next state s' with reward r when s, a are given. so I think to get a Q(s,a), it needs probability of transition.
Q of bellman equation and Q of q-learning is different?
If it is same, how q-learning can work as model-free?
Is there any way to get a Q(s,a) regardless of probability of transition for q-learning?
Or Am i confusing something?
...ANSWER
Answered 2020-Feb-01 at 23:23Q-learning is an instance of the Bellman equation applied to a state-action value function. It is "model-free" in the sense that you don't need a transition function that determines, for a given decision, which state is next.
However, there are several formulations of Q-Learning which differ in the information that is known. In particular, when you know the transition function, you can and should use it in your Bellman equation. This results in the equation you cited.
On the other hand, if you don't know the transition function, Q-learning works as well, but you have to sample the impact of the transition function through simulations.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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You can use 20q like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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