AWP | Spacecraft trajectory
kandi X-RAY | AWP Summary
kandi X-RAY | AWP Summary
The GitHub repository corresponding to the YouTube channel (which contains the following video series:.
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Top functions reviewed by kandi - BETA
- Plot reference frames
- Plot a trajectory
- Plot a 3D cron diagram
- Plot groundtracks
- Return a dictionary of city names and lat positions
- Plot velocities
- Plot a pseudopotential contour
- Calculate Cr3 potential for a given profile
- Calculate trajectory
- Solve lamber universal variables
- Calculate C3
- Return the cosine of a given psi parameter
- Plot a 2D cr3 curve
- Calculate evme time
- R Check lunar eclipse latitude
- Solve the root of a single variable
- F function
- Write a trajectory to disk
- Convert a state to a polynomial
- Compute the root solution of a single variable
- Convert cartesian coordinates to latitudinal coordinates
- Propagates an orbit
- Compute the derivative of the Fourier transform
- Compute the difference between two states
- Calculate the state of an ephemeris
- Propagate an ODE to an ODE
- Convert coes to state
AWP Key Features
AWP Examples and Code Snippets
Community Discussions
Trending Discussions on AWP
QUESTION
I have a very simple code snippet to test Jetty server 9.4.41. In the debug level logs I see Timeout Exceptions. I know it is related to idle timeout, and it happens when there is no read/write activity on the connection. But I am just wondering, am I supposed to get the exceptions in the logs? It looks like to me something is not right. I would appreciate if somebody can help to understand why I am getting this.
Here is my Jetty server code:
...ANSWER
Answered 2021-Jun-01 at 16:11I guess it should be something related related to keep-alive flag in the request header, correct me if I am wrong
Connection: keep-alive
means nothing in HTTP/1.1, as that's exclusively an HTTP/1.0
concept.
That value (keep-alive
) is ignored by Jetty when the request line contains HTTP/1.1
, and the resulting header is basically an header without a meaningful value (aka, default behavior for HTTP/1.1)
The request you made is for a persistent connection (the default behavior in HTTP/1.1), the response for the server also maintains that persistent connection.
The fact that you get a idle timeout is for the connection itself, not for any particular request, and is normal behavior for persistent connections that are not closed.
Note that the specific idle timeout you see is a DEBUG level event, and is not a warning/failure or anything else. Those would be logged at WARN level (or higher).
You can easily add a Connection: close
to the request and the connection will be closed.
You can also add Connection: close
on the server side and the response will be sent then the connection is closed.
QUESTION
I am writing a parser bot for Steam that will keep track of which items come and go from a Steam user's inventory. I wrote a code that gets all the user's items and returns in the form of a dictionary with a nested list, where KEY = USER NAME, VALUE = ITEM NAME AND ITS QUANTITY. Now I need to compare Data1 and Data2 (updated data).
...ANSWER
Answered 2021-May-25 at 16:57Use sets
QUESTION
I'm trying to display WooCommerce cross sells inside a custom tab in single product pages (similar tab as "Reviews" and "Additional information"). For that I tried using WooCommerce function:
...ANSWER
Answered 2021-Apr-08 at 20:36Check the below code.
QUESTION
I found a command that sends the latest deleted message. While testing I found that when I delete a message it sends a traceback error to the console. Here's the traceback error and code.
Ignoring exception in on_message_delete Traceback (most recent call last): File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/client.py", line 343, in _run_event await coro(*args, **kwargs) File "/home/runner/Isla/cogs/awp.py", line 21, in on_message_delete if msg.author.client: AttributeError: 'Member' object has no attribute 'client'
...ANSWER
Answered 2021-May-07 at 20:12You simply have to change message.author.client
to message.author.bot
, regardless of you using client or bot.
References:
QUESTION
I'm using WooCommerce plugin under WordPress platform, and I'm trying to change the default tab in single-product.php
page.
So right now I'm having the second tab active, I want to change the first tab to become the default active tab.
I have changed priority using woocommerce_product_tabs
filter hook like that:
ANSWER
Answered 2021-Mar-23 at 19:15The woocommerce_product_tabs
hook you are using is correct and the function too. It is used inside the template: /woocommerce/single-product/tabs/tabs.php
.
However, the callback function is missing.
You can find complete examples here:
To set a new product tab as default you will then need to use the following (complete) code:
QUESTION
I'm facing this issue, I would like to order each sub-items of my treeTable but where the RightNeighbourTaskUUID is equal to the UUID of the other item,
So if the item is on the top, his LeftNeighbourTaskUUID would be null, and if the item is bottom, the LeftNeighbourTaskUUID would be null, and in between, each items must be ordered where his UUID is equal to the RightNeighbourTaskUUID of the next item in the array
So each child item can have one uniq LeftNeighbourTaskUUID and/or unique RightNeighbourTaskUUID, or those can be null if it's a uniq child .
Sorry about my MS Paint skills,(I've used ID and leftID and rightID in the picture just to help give a visual representation) just to help understanding how my tree Table is built
So I've made a search and sort function, where I will explore the children's and sort them if the children's length is higher than 1 , as no need to sort if the length is 1 or less
...ANSWER
Answered 2021-Mar-24 at 04:29I think this should do the trick:
QUESTION
If I open the command prompt, go to my application folder and type the following:
java -version
I'll get the following result:
...ANSWER
Answered 2021-Feb-22 at 22:45Disclaimer: The following answer is for Windows, and testing was done using Eclipse IDE 2020-12 for Enterprise Java Developers.
After some testing, I have found the following quirk regarding the PATH
of the Terminal.
In the eclipse.ini
file, you (can) specify which Java installation to use to run Eclipse itself, using the -vm
option. See: How to specify jdk path in eclipse.ini on windows 8 when path contains space
On older versions of Eclipse, the value was unspecified, which meant that Eclipse would use the default Java installation, i.e. the Java installation found on the PATH. In newer version of Eclipse, the value defaults to a JRE that ships as a plugin with Eclipse.
If the -vm
value is a directory, that directory is prepended to the PATH
when opening a Terminal using Ctrl+Alt+T in Eclipse, which means that the version of Java seen by the Terminal will be different from the version seen in a Command Prompt opening outside of Eclipse.
If the -vm
value is the fully qualified name to javaw.exe
, the PATH
is unaffected, i.e. it will be the same as the PATH
seen by a Command Prompt.
To check the PATH
used by Terminal, run command echo %PATH%
. Check the first entry to see if it refers to a particular Java installation.
If you want to ensure that Terminal has the same PATH
as you'd see in a Command Prompt, change the value of the -vm
option to fully qualify javaw.exe
.
QUESTION
I am helping someone install E-Directory. It's overall a buggy app.
composer.json
...ANSWER
Answered 2021-Jan-15 at 09:25Requiring both "symfony/symfony": "^2.8.*"
and "symfony/console": "^3.0"
does not work, as symfony/console
is a component that is also part of symfony/symfony
. You need to get rid of one of this requirements.
If you face any further problems, please share the error message occurring after this first fix
QUESTION
When my form is loaded, a query is run to get all employee records from SQL. Dapper compiles everything, and I put the contents in a List. My DataGridView table is bound to that list. I have a click event that retrieves the EmployeeID from the first column. Now, how do I sort through the List for the EmployeeModel with the matching ID without repeating the query? I will use this to bind other listboxes with the properties of that EmployeeModel. My first thought was to make the Form_Load method public and have it return employeeList, but it's an async method, and I don't know how to handle that. Would that be the right approach? Is the answer altogether different?
EDIT: I just noticed the first two lines are copied and pasted from my inventory initialization. They should read:
...ANSWER
Answered 2021-Jan-08 at 22:57put a global
QUESTION
def get_NYSE_tickers():
an = ['A', 'B', 'C', 'D', 'E', 'F', 'H', 'I', 'J', 'K', 'L',
'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
'X', 'Y', 'Z', '0']
for value in an:
resp = requests.get(
'https://www.advfn.com/nyse/newyorkstockexchange.asp?companies={}'.format(value))
soup = bs.BeautifulSoup(resp.text, 'lxml')
table = soup.find('table', class_='market tab1')
tickers = []
for row in table.findAll('tr', class_='ts1',)[0:]:
ticker = row.findAll('td')[1].text
tickers.append(ticker)
for row in table.findAll('tr', class_='ts0',)[0:]:
ticker = row.findAll('td')[1].text
tickers.append(ticker)
with open("NYSE.pickle", "wb") as f:
while("" in tickers):
tickers.remove("")
pickle.dump(tickers, f)
print(tickers)
get_NYSE_tickers()
...ANSWER
Answered 2020-Sep-13 at 00:13import requests
from bs4 import BeautifulSoup
from string import ascii_uppercase
import pandas as pd
goals = list(ascii_uppercase)
def main(url):
with requests.Session() as req:
allin = []
for goal in goals:
r = req.get(url.format(goal))
df = pd.read_html(r.content, header=1)[-1]
target = df['Symbol'].tolist()
allin.extend(target)
print(allin)
main("https://www.advfn.com/nyse/newyorkstockexchange.asp?companies={}")
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