binner | A tool for bin packing and estimations

by nadirhamid Python Version: Current License: MIT

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | binner Summary

binner is a Python library. binner has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub.

Binner - Quick And Dirty bin allocation.

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Support

binner has a low active ecosystem.

It has 23 star(s) with 8 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 2 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of binner is current.

Quality

binner has 0 bugs and 0 code smells.

Security

binner has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

binner code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

binner is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

binner releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

Installation instructions are not available. Examples and code snippets are available.

binner saves you 429 person hours of effort in developing the same functionality from scratch.

It has 1017 lines of code, 96 functions and 26 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed binner and discovered the below as its top functions. This is intended to give you an instant insight into binner implemented functionality, and help decide if they suit your requirements.

Run the SMALLEST algorithm
Return the next item .
Show the results of the run .
Initialize API .
Return the index of the bin .
Checks if the given position is occupied .
Initialize the widget .
Print help .
Create a Slot from a space and item .
Rotate the mesh .

Get all kandi verified functions for this library.

binner Key Features

No Key Features are available at this moment for binner.

binner Examples and Code Snippets

No Code Snippets are available at this moment for binner.

Community Discussions

Trending Discussions on binner

How to groupby, and filter a dataframe based on the sum?

How to get Haskell to recognize functions as applicative functors

How to input multiple items from a list of values into a spreadsheet

Extending inner object without explicitly extending every object in its path

Option to hide markers with using getZoom doesnt work

Bin Random Values Using .cut() on and place bins in new Pandas dataframe Columns

Pandas grouper throws error when trying to group by month: got an instance of rangeindex

Pandas source code _get_grouper calls itself

Binning with quantiles adding exception in r

.then() function is called before main function gets completed - Q.nfcall

QUESTION

How to groupby, and filter a dataframe based on the sum?

Asked 2020-Sep-06 at 15:43

So I have a dataframe, milk_countries_exports, that consists of columns of:

The 'Period', the year and month for a particular row (the dataset is month by month for a year)
The 'Reporter' country, that is doing the exporting
The 'Partner' countries that are importing from the 'reporter'
The 'Commodity', which consists of 2 items, 'Milk and cream, neither concentrated nor sweetened', and 'Milk and cream, concentrated or sweetened'
The 'Commodity Code', which is the number assigned to the item types, so '0401' and '0402' respectively
'Trade Values (US$)', the amount of trade that took place for the given month, country, and commodity type for that row

I have been asked to:

Filter the dataset so that it only contains rows where the total exports across all the milk products for a particular country are at least two million dollars in any given monthly period. (HINT: group on partner and period and filter against a function that tests the minimum trade value exceeds the required value.)

To me that seems to mean for each given month and partner, if the sum of 0401 and 0402 for that month (e.g. 201401) and partner (e.g. Germany) is greater than 2 million dollars, keep those 2 rows , otherwise filter them out. So if for one month-partner pair you have the values 900,000 and 2,000,000 for 0401 and 0402 respectively, the sum is 2,900,000, so both rows are kept, even though one of them is less than the 2 million threshold, because it's going off the sum of 0401 and 0402, not their values individually.

As a reference point in the data I used the first few rows of 'Germany', because as a partner it contains examples of both 0401 and 0402 (many partners had only one or the other), and crucially the first month contains a case of 0401 being below the 2 million threshold at 982240, and an 0402 of 3187636, over the threshold. So, if one or both of these rows is missing after filtering, I know I've done something wrong.

I attempt to apply it in this way:

I define a function that tests if a dataset meets the criteria for being greater than or equal to 2 million:

...

ANSWER

Answered 2020-Sep-01 at 22:16

g['Trade Value (US$)'].min() >= 2000000 filters everything out, because it means the minimum must be greater than 2000000.
Use pandas.Grouper to groupby Period with a specified frequency.
pandas.core.groupby.DataFrameGroupBy.filter to filter based on the sum of 'Trade Value (US$)'.
- x['Trade Value (US$)'].sum() > 2000000 is the filter function. It can be put into an external def function, but it's not necessary.
Commodity Code can also be added to the groupby:
- groupby(['Partner', 'Commodity Code', pd.Grouper(key='Period', freq='1M')])

Source https://stackoverflow.com/questions/63694704

QUESTION

How to get Haskell to recognize functions as applicative functors

Asked 2020-Apr-10 at 02:24

I'm new to Haskell and still don't understand how to deal with their type system. My problem is that I'm playing around with the sequenceA function from the book Learn You a Haskell For Great Good. Here's the function:

...

ANSWER

Answered 2020-Apr-10 at 02:24

You tried to use the type of sequenceA (binner 4) with the body of essentially \n -> sequenceA (binner n). Since what you wrote takes an Int that what you gave to :t doesn't, you need to add an Int -> to the beginning of the type signature to represent the n:

Source https://stackoverflow.com/questions/61133011

QUESTION

How to input multiple items from a list of values into a spreadsheet

Asked 2020-Jan-28 at 19:35

I'm attempting to have list items stored in a variable populate cells of a spreadsheet until the list runs out of items (so it works on a list of any size). I have tried a variety of for loops and slices with no luck.

...

ANSWER

Answered 2020-Jan-28 at 19:35

What you really want to do is add each element of the list into it's own cell as in A1, A2, A3 and so on. Try it like this and see if that gives you the results that you're looking for.

Source https://stackoverflow.com/questions/59955395

QUESTION

Extending inner object without explicitly extending every object in its path

Asked 2019-Dec-17 at 18:17

I have the following 2 files:

1.jsonnet

...

ANSWER

Answered 2019-Dec-17 at 18:17

Note I'm assuming that the user will need somehow to know where in the tree they'd want to overload the field(s).

You can use helpers.jsonnet from https://github.com/bitnami/kube-prod-runtime/blob/master/manifests/contrib/helpers.jsonnet as:

Source https://stackoverflow.com/questions/59376443

QUESTION

Option to hide markers with using getZoom doesnt work

Asked 2019-May-06 at 04:54

Does anyone could help me to understand why the option to hide markers with using getZoom doesnt work in my script?

I have updated the code by adding another solution that works and seems simpler

Part of code:

...

ANSWER

Answered 2019-May-06 at 04:54

You have two issues with your code:

there is no (documented and useful) .visible property of a google.maps.Marker. The documented way to change its visibility is with the .setVisibility method.
marker is a global variable, so once you have fixed the above, it only works on the last marker. Need to define it inside the function with var.

Fixed code:

Source https://stackoverflow.com/questions/48853844

QUESTION

Bin Random Values Using .cut() on and place bins in new Pandas dataframe Columns

Asked 2019-Mar-19 at 07:27

Able to finish the function and for loop below? Could not figure out how to bin the following columns and then 1) place the binned values into new columns, and 2) .add_prefix() to each of those new 7 columns with the prefix 'bin_'? Couldn't figure out how to get the function and for loop working.

...

ANSWER

Answered 2019-Mar-19 at 07:27

If I understood you correctly, you are trying to create new column for every column you have in your data frame that contains the bin in which each cell is in.

Source https://stackoverflow.com/questions/55233198

QUESTION

Pandas grouper throws error when trying to group by month: got an instance of rangeindex

Asked 2019-Feb-26 at 11:03

My python code is pretty simple. I'm running a sql query which gives me datetime column value of when a file has been committed. In the end what I want is the aggregate of commit count by month for e.g

...

ANSWER

Answered 2019-Feb-26 at 11:03

# Create DataFrame and Month column
df = pd.DataFrame({
    'Date': ['2018-04-06 14:00:08', '2017-03-15 00:51:20',
             '2017-12-07 05:38:22', '2017-05-12 16:40:05',
             '2017-05-03 10:13:47']
})
df['Date'] = df['Date'].astype('datetime64')
df['Month'] = df['Date'].dt.strftime('%Y-%m')

>>> df
    Date                    Month
0   2018-04-06 14:00:08     2018-04
1   2017-03-15 00:51:20     2017-03
2   2017-12-07 05:38:22     2017-12
3   2017-05-12 16:40:05     2017-05
4   2017-05-03 10:13:47     2017-05

Source https://stackoverflow.com/questions/54876170

QUESTION

Pandas source code _get_grouper calls itself

Asked 2019-Feb-04 at 11:52

I was looking at the following pandas source code：

...

ANSWER

Answered 2019-Feb-04 at 11:52

Note that outside the class there is another _get_grouper function, which is precisely the one that is being called in this code snippet.

If it were the same _get_grouper within the class that was called, it should instead be self._get_grouper given that it is an attribute of the class.

Here's a simple example to illustrate this:

Source https://stackoverflow.com/questions/54515149

QUESTION

Binning with quantiles adding exception in r

Asked 2018-Oct-10 at 20:20

I need to create 10 bins with the most approximate frequency each; for this, I am using the function "ClassInvervals" from the library (ClassInt) with the style 'quantile' for binning some data. This is working for must columns; but, when I have a column that has 1 number repeated too many times, it appears an error that says that some brackets are not unique, which makes sense assuming the last +30% of the column data is the same number so the function doesn't know how to split the bins.

What I would like to do is that if a number is greater than the 10% of the length of the column, then treat it as a different bin, and if not, then use the function as it is.

For example, let's assume we have this DF:

...

ANSWER

Answered 2018-Oct-10 at 20:17

You could use cutr::smart_cut:

Source https://stackoverflow.com/questions/52747585

QUESTION

.then() function is called before main function gets completed - Q.nfcall

Asked 2018-Aug-06 at 04:47

A() function return promises after 1000 ms and throws an error. So, the next execution should be into catch. But, .then() function gets executed even after the main function throws an error.

Test.js ...

ANSWER

Answered 2018-Aug-02 at 12:29

Issue is, you are invoking Test1.B(value, value1) inside then, rather than keeping it as callback. Because, once you used it as invocation, it started it's own promise chain. To fix it, change it to:

Source https://stackoverflow.com/questions/51652195

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install binner

You can download it from GitHub.
You can use binner 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.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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