monocle | async programming framework with a blocking look
kandi X-RAY | monocle Summary
kandi X-RAY | monocle Summary
In ordinary Python generators, the norm is to think of yield as in crops: the generator yields a value. In monocle o-routines, it's helpful to think of yield as in traffic. yield conn.read(10) in an o-routine means "yield to other o-routines until we finish reading 10 bytes".
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Top functions reviewed by kandi - BETA
- Render the given request
- Log exception
- Format a stack trace
- Format a traceback
- Handle a request
- Return handler and kwargs
- Check if path matches pattern
- Add a new element to the container
- Launch an oroutine
- Wrapper for multiprocessing multiprocessing
- Connect to a stack
- Read some data from the stream
- Handle incoming data
- Generate a history console
- Read data from the stack
- Read some data from the stack
- Create a new stack connection
- Schedule a task
- Wrapper for multiprocess
- Receive a value from the queue
- Query a URL
- Run a function asynchronously
- Echo the hello loop
- Send a value to the receiver
- Called when a connection is started
- Run the worker
- Called when a connection is ready
monocle Key Features
monocle Examples and Code Snippets
Community Discussions
Trending Discussions on monocle
QUESTION
I'm migrating some scalaz based code to typelevel cats.
project/plugins.sbt
...ANSWER
Answered 2021-May-27 at 22:58The idiomatic way to write that would be this:
QUESTION
I am trying to parse a txt, example as below link. The txt, however, is in the form of html. I am trying to get "COMPANY CONFORMED NAME" which located at the top of the file, and my function should return "Monocle Acquisition Corp". https://www.sec.gov/Archives/edgar/data/1754170/0001571049-19-000004.txt
I have tried below:
...ANSWER
Answered 2020-Nov-29 at 21:18the part you look like is inside a huge tag
you can get the whole section by using soup.find('sec-header')
but you will need to parse the section manually, something like this works, but it's some dirty job :
(view it in replit : https://repl.it/@gui3/stackoverflow-parsing-html)
QUESTION
I'm using monocle-ts (https://github.com/gcanti/monocle-ts) library in my project. I have the following code
...ANSWER
Answered 2020-Oct-18 at 17:26The alternative notation you tried is a two-step process that first creates a lambda function using prop('a')
and then immediately invoking it with ...(stateLens)
. The prop()
function only receives a key name 'a', but cannot determine the object it belongs to as it only has the string parameter 'a' to work with. So, in the type definitions of prop
the type A
will be resolved to never
because it's not assigned and cannot be inferred.
I didn't test this, but you probably can do the same by manually passing along the type like
QUESTION
(Edit I'm using monocle-ts, but if it's not possible with monocle-ts (since the author even says it's just a partial port of the original Monocle for Scala) but if there is something in another optics package for any language, I'm open to porting those ideas to TypeScript.)
Suppose I have a helper type Partial
such that it represents a record that has some or all, but no non-members, of type A
. (So if A = { foo: number, bar: string }
then Partial
= { foo?: number, bar?: string }
) (Edit This is Typescript's built-in Partial utility type.)
I begin with
...ANSWER
Answered 2020-Sep-08 at 23:31I think, what you might want is a Polymorphic Traversal or PTraversal
.
A Traversal
says, "If I have a function A => A
, I can use modify
to obtain a function S => S
that uses the original function to modify all of the
A
s that appear in S
".
By comparison, a PTraversal
says, "if I have a function A => B
, I can use modify
to obtain a function S => T
", this converts all of the A
s in S
to B
, producing a T
.
Mnemonically, the type parameters of PTraversal
are:
S
the source of thePTraversal
T
the "modified" source of thePTraversal
A
the target of thePTraversal
B
the "modified" target of thePTraversal
PTraversal
s are useful, because they let you write things such as the following:
QUESTION
Hi I'm stuck trying to solve this: class Classy, to represent how classy someone or something is. "Classy". If you add fancy-looking items, "classiness" increases!
Create a method, addItem() in Classy that takes a string as input, adds it to the "items" array and updates the classiness total.
Add another method, getClassiness() that returns the "classiness" value based on the items.
The following items have classiness points associated with them:
- "tophat" = 2
- "bowtie" = 4
- "monocle" = 5
Everything else has 0 points.
The sum is not performing correctly. The first problem is when it falls in te default case, everything is 0, I've tried in the default with:
...ANSWER
Answered 2020-Apr-20 at 02:30Your switch case need update, it need to loop and the case is String not Array
QUESTION
The first API request successfully send a response. However, when I do another GET request the error "write after end" is given.
When I turn off .pipe(addThing)
then it does work on consecutive calls.
Is the through2-map function ending the connection or response somehow?
...ANSWER
Answered 2020-Mar-02 at 11:36After reading "Error: write after end" with csv-write-stream I noticed that the problem might be that the variable addThing
is not created new on every consecutive call.
It was allocated in memory.
So the solution:
QUESTION
I would like to split an object in R according to the suffixes of the barcodes it contains. These end in '-n' where n is a number from 1 to 6. e.g. AAACCGTGCCCTCA-1, GAACCGTGCCCTCA-2, CATGCGTGCCCTCA-5, etc. I would like all the corresponding information about each barcode to be split accordingly as well. Here is some example code of an object, cds.
...ANSWER
Answered 2020-Feb-13 at 16:09We can use sub
to remove the -\\d+
and split the 'cds' based on that
QUESTION
I have a CelldataSet object (cds):
...ANSWER
Answered 2020-Feb-13 at 14:49You can use tidyverse to solve the problem:
QUESTION
I have managed to generate pseudotime vs gene expression plots in Monocle for individual markers using the following code:
...ANSWER
Answered 2020-Feb-12 at 16:47You can access the Pseudotime and "expectation"
values that comprise the curve in plot$data
(monocle just plots Pseudotime against spline-smoothed mean expression for the specified genes).
You can then use approxfun
to do 2d interpolation and evaluate a grid of points along the range of pseudotime.
NOTE: I am not sure this is a sensible thing to do. Pseudotime is a fairly loose and wooly thing, and reading deeply into minute changes in pseudotime is likely to lead to pretty shaky conclusions.
In any case, if you're interested in using this type of approach I would just read the code on github as it should be fairly easy to reproduce the output.
QUESTION
I'd like to do some further analysis on some pseudotime
plots created using the package Monocle from Bioconductor
.
To do this, I would like to retrieve the coordinates. I know that it's possible to do this using the gatepoints
package for scatter plots, but would this work for pseudotime
plots?
The plotted data must be in matrix or dataframe
format for this to work. e.g. see code below. I'm just not sure what the in-built plotting format is for pseudotime
plots using Monocle.
ANSWER
Answered 2020-Feb-04 at 12:19Monocle uses ggplot2, so you can get the data from the plot object. For example:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install monocle
You can use monocle 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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