Reticulum | A simple gaze interaction manager for VR in the browser | Augmented Reality library
kandi X-RAY | Reticulum Summary
kandi X-RAY | Reticulum Summary
A simple gaze interaction manager for VR with Three.js. See examples. ##Purpose Reticulum attempts to follow Google's interactive pattern for the display reticle. It creates the illusion of depth by projecting spatially onto targeted objects while maintaining a fixed size so that it is easy to see at all times.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Reticulum
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QUESTION
I have this data frame and table:
...ANSWER
Answered 2021-Mar-26 at 09:06Extract the legend as grob, then use layout matrix, see example:
QUESTION
The goal: Selected points (use Lasso-tool) in the scatter-plot should be highlighted in the data-table. Use dash-JS-callbacks if possible, but any other solution would also be greatly appreciated.
The issue: The row_index is not unique, but they are repeated within each category (trace). Therefore, if you e.g. highlight the 3 largest dots in the top left of the scatter-plot. Only 2 but not 3 rows get highlighted. And only 1 of the 2 is actually correct. Please check this by comparing the labels on hovering over a point in the plot with the information in the data-table.
The question/solution: How can I make the row-indices of the data-table unique? Or select the proper rows to highlight in another way?
Requirements:
- pandas
- dash
- dash_bootstrap_components
- plotly
The code:
...ANSWER
Answered 2020-Oct-20 at 12:27The following code blocks need to be substituted. Then it works. The trick is to not use the redundant row_indices, but to use the "term" column as "id". Since the "term" can be extracted from the "point" of the scatter-plot via "custom_data", it can subsequently be used with a "filter_query" to find the corresponding row in the data_table.
QUESTION
I downloaded protein annotations about localisation from UNIPROT but unfortunately can't get REBUS and STRINGR to get me what I need. After too many fails I would like to ask for some help, thanks a lot!
I am using stringR and REBUS but normal regular expression could probably also do the trick (I prefer REBUS though as its easier to read)
...ANSWER
Answered 2019-Sep-18 at 08:38There are probably waaaay easier ways to achieve the same result, but here is my first go at this problem... Hope this will get you started...
QUESTION
There are loads of threads about passing a shell variable to awk, and I've figured that out easily enough, but the variable I want to pass is the column specifier variable ($1,$2
etc)
Given that the shell uses these variables as default command line argument variables as well, this is getting confusing.
In this script I'm just sorting and joining 2 files together, but in order to begin generalising the script a little, I want to be able to specify on the command line, the field in the key file that awk should be taking as its sort-specifier.
What am I doing wrong here? (I'm only just getting to grips with awk and the oneliner was adapted slightly from here.
...ANSWER
Answered 2019-Jun-20 at 22:31When you pass awk -v a="$field"
, the specification of the awk variable a
is only good for that single awk
command. You can't expect a
to be available in a completely different invocation of awk
.
Thus, you need to put it in-place directly:
QUESTION
ANSWER
Answered 2018-Jul-03 at 05:14If you don't mind, you can use the rvest
package:
QUESTION
I have a very large data frame (nrow=~273,000) which I've subset as an example below: Each row is a protein name(s) and has various numbers of columns that lists the subcellular structures in which they can be found in human cells. 1) I would like to remove duplicate entries for each row and am struggling with this (code below). 2) I would then like to be able to count how many columns (subcellular structures) each gene can be found in.
Background: I got this data from Uniprot and cleaned it up as best as I could using regex but there are still some cases where there are rows with duplicate entries (e.g. FMR1 lists Chromosome 2x, Cytoplasm 3x and Plasma Membrane 2x - furthermore there are some blank columns in between them)
...ANSWER
Answered 2017-Dec-06 at 10:03This may be one way to go. Since your expected result is a character vector, I cannot visualize the final output. Yet, you said you want to check how many columns each protein appears in in the data. I hope the outcome I have is what you are after.
First, I converted all columns to character. Then, I converted the data to long format one using gather()
. For each subcellular structure group (i.e., subcellular), I added row indices (e.g., 1 means the 1st row in your original data), and trim white space. Then, remove any rows with NA
in protein. Remove any rows with ""
and " "
. Now tidying up is done. For each row (i.e., row.index
), remove duplicated protein types.
Ungroup the data, and finally count how many columns each protein appears (i.e., sucellular structure). Basically, you want to count how many times each protein appear in the data set by this time.
With your sample data, I got the following result. But I am not sure if this is what you want. (I am off to bed now. So I cannot help you for some hours. If anybody can jump in, please do so.)
QUESTION
I have a .txt file containing lists of strings, a list per line:
...ANSWER
Answered 2017-Nov-12 at 19:34try this:
for input file input.txt
QUESTION
I have mainpage.html page which consists of large no. of words. I would like to add an search bar at top with text input box and ,search Next, previous button ( as shown in image ) and hide button to hide the search bar , where if user put any text inside input box will highlight the text and if there are multiple text string with same name then from Next and Previous button will navigate user to next or previous Text similar to ctrl+F in Desktop Browser ( Below the screenshot of search bar on chrome Browser )
I searched for the solution but found none, and I have clueless how to start.
PS: I am developing an offline app for android with tons of such page, and It is complicated and none found any solution to implement such searchbar in WebView. So I thought if it is possible, I would embedded search bar inside html instead.
My html page is
...ANSWER
Answered 2017-Oct-15 at 14:24I know most SO veterans do not like questions like this - but I do (then again, I'm no veteran).
I wrote a couple of functions for you to try out:
searchTermInPage
- searches a term inside the HTML, highlights all occurrences, returns list of textNode
s containing the term
scrollToTextNode
- very simple - scrolls the text node into view.
use these functions to build yourself the interface (they will probably need some tweaking, but it takes care of the " I have clueless how to start.")
QUESTION
I'm trying to create an image for my GO enrichemnt categories. Unfortunately ggplot2 doesn't do what I would like it to do. My script is as follow:
...ANSWER
Answered 2017-May-16 at 11:07As suggested in the comments + using coord_flip (@Axeman):
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