PCT | Jittor implementation of PCT : Point Cloud Transformer | Machine Learning library
kandi X-RAY | PCT Summary
kandi X-RAY | PCT Summary
This is a Jittor implementation of PCT: Point Cloud Transformer.
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Top functions reviewed by kandi - BETA
- Execute the convolution layer
- Sample a point and group of points
- Compute the top k values of the input tensor
- Compute the index of the top kn
- Compute the interpolation
- Compute square distance between src and dst
- Helper function for indexing points
- Execute the function
- Return optimal block size
- Execute code
- Compute the top k nearest neighbors
PCT Key Features
PCT Examples and Code Snippets
Community Discussions
Trending Discussions on PCT
QUESTION
So I have sampled a set of lakes at x timepoints throughout the year. I also have deployed loggers etc. in the water and I want to use daily averages from these loggers, at the timepoint of the visit to x days/hours before. Sometimes I also just grab the a sample for the timepoint of the visit.
This is my solution, it works just fine but since I experiment alot with some model assumptions and perform sensitivity analyses it operates unsatisfactory slow.
I seem to have solved most of my R problems with loops and I often encounter more efficient scripts, it would be very interesting to see some more effective alternatives to my code.
Below code just generates some dummy data..
...ANSWER
Answered 2022-Mar-19 at 22:01My guess is that this part using grepl
:
QUESTION
I would like to create a line plot where the thickness of the line is proportional to the sample size of the group. For example, in the sample data below, I would want the red line representing dog to be thicker than the blue line for pig. Would I be able to do this in ggplot?
Edit: I would like ggplot to do this automatically and not have to manually adjust the line size for each line.
Sample code:
...ANSWER
Answered 2022-Mar-14 at 20:40You can simply map the size
aesthetic to n
. (Note that I changed your example data to reflect what I think you actually wanted — your example data had differing sample sizes within the two groups, and n
as character instead of numeric.)
QUESTION
Here is my dataframe - data_long1
...ANSWER
Answered 2022-Mar-09 at 20:51I would pre-compute the summaries you want. Here is the proportion within each subtype:
QUESTION
I have problem with google and I can't send email to any gmail or Gsuite emails got report from mail server log
...ANSWER
Answered 2022-Feb-17 at 12:00That is odd. The sending source IP is definitely in your SPF, and the DMARC record includes aspf=r
, so the header from address in a child domain is valid and matches. I'd also note that your DMARC has p=quarantine
, but gmail is acting like it's reject
. This is gmail though, so you can't expect it to behave well.
I expect that the problem is that you don't have an SPF record set for server.cbs-canon.com
, so make sure that exists and allows the same sources as cbs-canon.com
. It looks like you're not doing DKIM signatures either, meaning that both SPF and DKIM are failing, resulting in a DMARC failure. Try adding that DNS record, or redirecting/including server.
to your root domain.
QUESTION
I have frequencies of occurrence of certain particle combinations in English and their respective percentages:
...ANSWER
Answered 2022-Feb-07 at 16:18You could add a label to each bar with the frequency, though Pct and Freq aren't on the same scale.
QUESTION
I have a csv file with timeseries data of hourly PV production for a whole year. I want to get the quantiles (from 0.1 to 0.9) for each hour in order to represent their behavior every 24 h for all days of the year.
It seemed to work ok at first, but then I realized that in my some of the quantiles I have values different than zero (0) at 00:00 which is impossible as my dataset does not have such values in that time of the day (I triple checked it).
Where is the mistake?
My code:
...ANSWER
Answered 2022-Jan-30 at 19:43You calculate the quantiles by testing where the relevant time string is part of the date string in the input data. The date string consists of year, month, day, hour, minutes and seconds. The time string, however, only consists of the hour and minutes. With the input dates have all their seconds set to zero, your input date timestamps are like "01:00:00", "02:00:00" and so. Which is fine, but when comparing the strings (with in
), there is a problem for the comparison time string "00:00": it fits all date strings: it just matches hours and minutes with minutes and seconds. E.g., "00:00" is in "02:00:00"
evaluates to True
. As a result, all(?) input data will be added to the "00:00" timestamp, instead of no input data.
So, an easy solution is to add seconds to your comparison times:
QUESTION
I have a dataframe with three timeseries data columns. I want to add labels to the dataframe based on the binary values in one of the columns that increments. Below is a demonstration of the output that I desire ('Rate labels' built based on 'Rate pct change'). I made this using excel but want to do it using python.
...ANSWER
Answered 2022-Jan-30 at 16:32Try using a combination of shift
and cumsum
:
QUESTION
There is one nice looking Gantt chart available with example for Asp.net. However I am having hard times to understand how it can be done in Blazor with razor pages. Can somebody give me some hints how to proceed?
I have placed jsgantt.js and jsgantt.css into wwwroot and also added references in index.html.
But then how to handle that part? Also I guess data should better come from json?
...ANSWER
Answered 2022-Jan-29 at 23:02Blazor can talk with javascript through Microsoft.JSInterop.IJSRuntime. You can create a javascript function in your index.html to show Gantt, then call it from your blazor code.
Here is an example. I simply implement the example from https://github.com/jsGanttImproved/jsgantt-improved.
First, in you index.html, include jsgantt css and js, and prepare a function to be called from blazor. It is kind of an api exposed to blazor to show Gantt. I assume you save jsgantt files under wwwroot/content folder.
QUESTION
I have a nextflow script that sources scripts located in the ./bin directory that is located where I invoke the nextflow script. When I run the workflow without a container, Nextflow can find these scripts and execute them. However, when I run Nextflow with a container the scripts cannot be found, despite that I attempted to add those scripts to the container file.
I guess that I am either not adding the executables to the container properly or that I am not referencing them properly in the Nextflow script or config file. Any help is appreciated.
Here is an example process:
...ANSWER
Answered 2022-Jan-26 at 13:27The executables just need to be added to somewhere in your container's $PATH
. Folks often like to use /usr/local/bin
for this, but you can check other locations with:
QUESTION
Hi so I have some data which looks like this:
...ANSWER
Answered 2022-Jan-21 at 22:21You could achieve your desired result like so:
- As for the bars set
position="fill"
ingeom_label
too. - To only add the
val
ifcount=TRUE
use anifelse
which assigns anNA
toFALSE
. - To silence the warning about removed missing use
na.rm=TRUE
.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install PCT
You can use PCT 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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