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I was working on CartPole-v0 provided by openai gym. I noticed that my program always resets after 200 steps. If I sum all the rewards from an episode, where the maximum reward is 1.0 for each timestep, I never get more than 200. I was wondering if there is any configuration I might have missed in the gymlibrary gym. Has anybody found this problem?
CartPole-v0 gives a reward of 1.0 for every step your agent is "alive".
The environment is registered with these lines of code:
register(
id='CartPole-v0',
entry_point='gym.envs.classic_control:CartPoleEnv',
max_episode_steps=200,
reward_threshold=195.0,
)
which, in the current version of the repository, can be found here.
That max_episode_steps=200 means that an episode automatically terminates after 200 steps. So, the maximum score you can get is 200.
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In Google sheets I am running an exact copy of the same macros as my colleague, however after I run the macros I am receiving this error
Exception: Those columns are out of bounds.
and for him everything runs smooth.
Troubleshooting : I compared that the imported data is the exact same one- and it is. Also wrapped up all the columns before copy - pasting the data into the Google Sheets in order to run the macros.
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I am trying to run squeeze net algorithm for object detection for my dataset, but I am having a problem where the line 4 in the ss is not being executed. Can anyone help me? I have seen other solutions but those include solutions where old version of tensor flow of version 1 or less than 2 are used, which are not supported in google colab. So try to give me a solution.
I need a way to run this squeezenet code for object detection for my dataset. Any kind of help will do wonders for me.
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So I am having this problem where I enter data in MySQL table everything works fine it stored in the table and when I read it with the select command it perfectly works but when I close my workbench my all the entries are removed only the null table is there
The most common mistake would be that you are not committing the data. Workbeanch opens a connection that isolates you from the rest of the DB and all your changes are visible only to yourself. When you close the Client (without committing) you end up making a ROLLBACK.
Call COMMIT; see here or click the respective button in the client.
If you do not want to write the command you can use the appropriate buttons:
Find out more here
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I am trying to build a simple web application that tells the use how many ebay search results there is (like the google-fight.com but on ebay).
I got a developer account and know how to pass requests to the api and parse the result via JavaScript. My problem is that I can't find out to how to know the number of listing provided. All I find is:
paginationInput.entriesPerPage and paginationInput.pageNumber
the max value of each of them is 100 what can indicate for up to 10000 search results.
Theoretically I can jump to the 100 pageNumber and check how many entries there there and then calculate (99*100+number of entries on page). Of course its not good solution it takes a lot of calls and not effective with products with more then 10000 listings.
As you have not indicated in your question which eBay operation you are using I'm going to assume that you are calling findItemsAdvanced. If this is the case the total number of found items will be returned in the paginationOutput.totalEntries element.
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I need to use Google Distance API to find the distance between a given place and its nearest bus stop, ATM, Police station etc. But I am not being able to do so. Whenever I write ATM+CITYNAME, it gives some weird results. The destination it perceives is mostly thousands of kms away from the origin. I think I just need to know the format of the URL to achieve my goal.
What you are looking for is not possible in 1 step, the DistanceMatrix-API uses geocoding(which requires addresses or LatLng's), but what you are looking for are places.
First run a places-nearbySearch and then request the DistanceMatrix-Service based on the locations returned by the nearbySearch