ccg | A Combinatory Categorial Grammar library | Code Quality library
kandi X-RAY | ccg Summary
kandi X-RAY | ccg Summary
Manipulate Combinatory Categorial Grammar categories and derivations, for natural language processing research. The library is quite feature rich, but has a pretty messy API, and some bugs. The "killer feature" is the implementation of the CCG grammar rules and variable binding. After sentence.unify_vars() has been called, all categories will have all slots bound to "global" variables, which are unified to other variable bindings, and may have words attached.
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Top functions reviewed by kandi - BETA
- Return complex string representation of the result
- Parse a complex string
- Parse the atom string
- Create a category from a string
- Perform an operation on this node
- Pretty print a node
- Return the root node
- Visit the given node
- Return a string representation of the given sentence
- Returns the ID line for the given sentence
- Make a dep string
- Write sentences to file
- Return the path to the fileID
- Return an iterator over all children of a specific section
- Return the child with the given index
- Run a test function
- Yields all children of 2 to 2
- Return an iterator over the sections of the section
- Section sections
- Generate all child sections
ccg Key Features
ccg Examples and Code Snippets
Community Discussions
Trending Discussions on ccg
QUESTION
I fail to export a dataframe produced by uco(seqinr) function in rscu computation. What means should I use?. The dataframe is not showing in r environment either, it only remain in the console. Have tried so much copying it to excel, word, notepad in vain. Could someone help?
...ANSWER
Answered 2022-Apr-14 at 16:47First of all, store the output of the function in a variable, e.g.:
QUESTION
I have the following fasta file in a dictionary, in the following shape:
...ANSWER
Answered 2022-Mar-28 at 15:12Construct a new dictionary and then assign it to seq_dict
in a single operation, rather than mutating seq_dict
as you're in the process of iterating over it. I think this is what you're aiming for:
QUESTION
I have a sequence of DNA of "atgactgccatggaggagtc". The problem told me to decompose it into triplets and translate the triplets into proteins. I have the code that do that. However at the end there are only 2 nucleotides left, so I can't make a triplet out of it. How can I tell Python to list "-" instead if a triplet doesn't have 3 nucleotides in it?
...ANSWER
Answered 2022-Mar-26 at 00:31You can use .get()
, which returns the value of the key if it exists in the dictionary, else it returns the second parameter to .get()
(by default, .get()
returns None
, but we explicitly specify -
here per the question's requirements):
Change
QUESTION
I am trying to show native ads in Flutter.
https://codelabs.developers.google.com/codelabs/admob-inline-ads-in-flutter
https://github.com/googlecodelabs/admob-inline-ads-in-flutter
I used this codelab but they are showing small native ads.
In fact, I successfully implemented their codelab in my Flutter project.
But I want to make size medium, not small.
https://developers.google.com/admob/ios/native/templates
GADTSmallTemplateView(It seems this one, I don't want like small size)
GADTMediumTemplateView(My aim is to make my native ads like this one)
What is height in the codelab?
...ANSWER
Answered 2022-Mar-08 at 16:21I summed height of all elements in the design. It was 308. Then, I think 310 will be an ideal number. No problem, when I make it 310. Everything seems good.
QUESTION
Both degeneracy1 and protein_ls are not being reassigned in the nested while loops I am using, I can't figure out why this. This program is designed to find the best protein motif to create an oligo for genetic engineering. Both degeneracy1 and protein_ls are listed near the bottom of the python code.
...ANSWER
Answered 2022-Feb-19 at 04:55I did some refactoring. Can you try the following code?
QUESTION
I have created a new helm project and directory structure looks like this as follows:
...ANSWER
Answered 2022-Feb-10 at 17:46You can modify the payment.fullname
template in _helpers.tpl
like so:
QUESTION
Here's some things I need help with.
But first of all, please let me pull up the code first.
ANSWER
Answered 2022-Feb-11 at 00:21Assuming you're trying to print everything prior to 'STOP'
sliced into 3 characters each, here's an extension of your main
function:
QUESTION
Here's what I'm doing:
...ANSWER
Answered 2022-Feb-10 at 00:00I would first rewrite your
QUESTION
I am writing code that modifies a 3 letter sequence at all 3 positions separately by exchanging that position with one of the following A, T, C, or G.
I have been able to create 3 lists where the initial element has either the 1st, 2nd, or 3rd position modified to one of the other 3 different letters.
I have written a dictionary that encodes each key (amino acid in this case) and it's corresponding codon sequences (which would be the elements I am modifying). .
Now, I aim to check each modified list's elements against this dictionary, and see which dict key they correspond to. I wish see if changes in the initial element change the resulting key associated with it.
I am unable to figure out how to proceed; how can I get the corresponding key for the values of my modified lists?
Here is my code so far:
...ANSWER
Answered 2022-Feb-04 at 22:06At the following line:
QUESTION
I have been struggling with turning a list of DNA sequences into amino acid sequences. The function i wrote should read the DNA list in three nucleotides. It should loop over the sequences in the list and translate each sequence, using codons in a directory. Now I know that this problem isn't exactly new and that Biopython has a translation module made for that kind of stuff. The difficulty lies in that I later want to use a degenerate codon directory, with an NNK-codon code (K being G or T) and as far as my research went there is no possibility to make custom codon dics with Biopython. Also the DNA sequences that I use aren't uniform in length.
Now I think it's time to go a little more in depth and explain where my data aka. the list of DNA sequences is coming from. The sequences (ranging from a couple 1000 to more than 1 million) are random nucleotides in between to markers that I isolated via a function using a regex search written to a text file. The structure of this file looks like this:
CACCAGAGTGAGAATAGAAA CCAAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CCAAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CCAAAAAAAAGGCTCCAAAAGGAGTCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CCAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CCAAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CCAAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGATGCGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC CAGCATTAGGAGCCGGCTGATGAGAGTGAGAATAGAAA CCAAAAAAAAGGCTCCAAAAGGAGCCTTTAATTGTATC TAAACAGCTTGATACCGATAGTTGTGCCGACAATGACAACAACCATCGCCCACGCATAACCGATATATTC
What i tried is to read in the file and get a list of all sequences as strings, get rid of whitespaces and newline breaks and that kind of stuff. Start a function in which the codon usage is defined and loop over the list of sequences for each sequence in a three letter fashion, translating them to the amino acid defined by the codon in the dict.
Code I got so far:
...ANSWER
Answered 2021-Oct-20 at 09:17You are doing
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Install ccg
You can use ccg 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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