Genome | type safe , failure driven mapping library | Serialization library
kandi X-RAY | Genome Summary
kandi X-RAY | Genome Summary
Welcome to Genome 3.0. This library seeks to satisfy the following goals:.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Genome
Genome Key Features
Genome Examples and Code Snippets
public static void main(String[] args) throws Exception{
Scanner scan=new Scanner(new File("cownomics.in"));
PrintWriter writer = new PrintWriter(new File("cownomics.out"));
int n=scan.nextInt();
int m=scan.nextInt();
scan.nextLine();
def fitness(self):
"""
Function to calculate the fitness of the current organism.
B{This function MUST be over-ridden by the inherited class or
substituted as fitness function is highly dependent on utility.} The
Community Discussions
Trending Discussions on Genome
QUESTION
The data is basically in CSV format, which is a fasta/genome sequence, basically the whole sequence is a string. To pass this data into a CNN model I convert the data into numeric. The genome/fasta sequence, which I want to change into tensor acceptable format so I convert this string into float e.g., "AACTG,...,AAC.." to [[0.25,0.25,0.50,1.00,0.75],....,[0.25,0.25,0.50.....]]. But the conversion data shows like this (see #data show 2). But, when I run tf.convert_to_tensor(train_data) it gives me an error of Failed to convert a NumPy array to a Tensor (Unsupported object type numpy.ndarray). But in order to pass the data into CNN model, it has to be a tensor, but I don't know why it gives an error! What will be the solution to it?
...ANSWER
Answered 2021-Jun-10 at 21:47The problem is probably in your numpy array dtype.
Using array with dtype float32
should fix problem: tf.convert_to_tensor(train_data.astype(np.float32))
QUESTION
I'm in a bind please. do you know if i can duplicate the last folder in the path please and add "_genomic.fna.gz" to it for example how to change from this
...ANSWER
Answered 2021-Jun-10 at 18:06urllib.parse.urlparse
can split your URL into parts we can work with.
posixpath.join
can help us build the full path.
urllib.parse.urlunparse
can help us get a complete URL back.
QUESTION
I have a dataset containing genes identified in different reference genomes. So, the reference genomes are in the Rows and the genes are in the columns of the table. The table is coded as a binary where 0
means the gene is absent and 1
means the gene is present. I made gene accumulation curves, which indicates that the number of genes per genomes is approaching a plateau. Now, I am trying to plot the rarefaction curves using the R-package vegan
. I used the following codes:
ANSWER
Answered 2021-Jun-07 at 15:01rarefy
function rarefies individual rows of your data: it takes a subsample of your occurrences ("individuals") within each row. If all these sampled individuals have value 1, you will have a subsample of ones, and the sum of ones is the sample size: that was what you got. There is no meaningful way of rarefying a vector of ones: you need count data with some counts > 1.
You were perhaps looking for accumulation of genes in your whole data set when subsampling rows of the matrix. This is done in vegan function specaccum
(argument method = "exact"
) which has its own plot
etc methods.
QUESTION
I would like to convert NCBI's Biosample Metadata XML file to CSV, or RDF/XML as a second choice. To do that, I believe I have to learn more about the structure of this file. I can run basic XQueries in BaseX*, like just listing all values, but then I've been using shell tools like
sort|uniq -c
to count them. I have heard about XSLT
transformations and GRDDL
in passing, but I don't think a style sheet is provided for this XML document, and I don't know how to create or discover one.
For example, can I get a count of the number of s for each ? Are there any
with more than one primary
? What are the most common db attributes of the primary Ids?
Here's a query that shows my maximum level of XQuery sophistication at this point:
...ANSWER
Answered 2021-Jun-06 at 17:58similar to my answer for https://www.biostars.org/p/280581/ using my tool xsltstream:
QUESTION
I am trying to change the separator just between columns 1 and 9. After that, I would like to maintain the original separator.
Those are first lines of my file both when directly reading it and when od -c file
is executed:
ANSWER
Answered 2021-May-26 at 11:22By default sed s/.../.../
replaces only the first occurrence. Therefore you can repeat this substitution 8 times. Here, we also ignore lines starting with #
.
In bash, repeating can be done by using the brace expansion {1..8}
and printf
.
QUESTION
I have the following table, which i would like to modify:
type position ratio number percentage DNA intergenic 0.00026933362 225173 40.757876065 DNA intragenic 0.00021799943 41250 7.466536342 LINE intergenic 0.00027633335 48619 8.800376494 LINE intragenic 0.00031015097 9578 1.733684487I want to add rows that contain the following modifications:
type: if the value "type" is identical between two rows (it always is in my case), add it again in a separate row of the column "type".
position: change the value from intergenic/intragenic to "genome" if (1)
ratio: ratio value would be the weighted mean calculated from the ratio of intergenic and intragenic rows of the same type value:
((number_intragenic * ratio_intragenic) + (number_intergenic * ratio_intergenic))/(number_intragenic + number_intergenic)number: sum of number values for the same type: sum(number_intergenic + number_intragenic)
sum of the percentage values for the same type: sum(percentage_intergenic + percentage_intragenic)
My problem is that I do not know how to add rows to dataframe by making specific calculation from already existing rows. It is easy to add columns using mutate in dplyr. How can I do this for rows?
I would much prefer if the solution is provided in dplyr.
Edit: The formula of the weighted mean was wrong. I had added a + sign instead of a * sign in the following part of the formula: (number_intergenic + ratio_intergenic). It has now been fixed.
...ANSWER
Answered 2021-May-12 at 17:43Dedicated to dear @akrun who taught me how to do this:
QUESTION
I am working on a variant calling Format(.vcf) file. I am separating genotype Allele from individual genome data and calculating the chance of having the specific disease. Based on my analysis I need to implement a condition like : I have two different panda data frame which are extracted from .vcf file
- Diseases
2.IndividualSNPs
SNP cola colb rs02 0 1 rs03 1 1 rs12 0 0my condition will be like: if number 1.dataframe (Diseases) column 'SNP' is match with number 2. dataframe (individualSNPs) column 'SNP'. then I will check from individualSNPs dataframe cola and colb column.
...ANSWER
Answered 2021-May-19 at 18:05First you could start by merging your dataframes so that you get a new dataframe with columns from both dataframes, and only keep rows from the Diseases
dataframe (column SNP) that exist in the IndividualSNPs
dataframe (column SNP). It would be like :
QUESTION
Table1:(there are hundreds of IDs)
...ANSWER
Answered 2021-May-12 at 13:46There are several things to say with your data.
First, your table1 has duplicated columns: year_of_birth
, affected_relative
, and genome
are the same for a given participant.
This should better be stored in a separate table, which I named table1_short
.
For your very question, it is only a matter of checking whether a term is in a vector, which is done using %in%
.
Here is how you could write the code:
QUESTION
I have a table, one one line per hpo_term so a single patient can have many lines per ID.
...ANSWER
Answered 2021-May-06 at 15:17Here's a dplyr solution:
QUESTION
I am trying to parse the following data into pandas from a text file:
...ANSWER
Answered 2021-May-12 at 03:46the parse_file function needs some logical correction.
Changes are like:
- case sensitive 'Source' vs 'source'
- moved data.append(row)
- readline() vs readlines(), read line will read one line ; so "for loop" was looping on characters which was not the intend here.
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