f2f | Farsi to Finglish , a Persian transliterator | Calendar library
kandi X-RAY | f2f Summary
kandi X-RAY | f2f Summary
Farsi to Finglish, a Persian transliterator. A javascript port of aminmarashi/onezero-f2f by Amin Marashi.
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QUESTION
I want to produce a bar chart where the top bar is one color, and the bottom bars are a second color. For some reason my code keeps producing a graph where all the bars are the same color. How can I fix this?
...ANSWER
Answered 2021-Jan-29 at 14:13You may unlist
your data, because so far you attempt to color the whole matrix (and actually use just one color). You can rep
eat the duplicate colors, notice that the order is upside down because of horiz=TRUE
.
For the labels you can easily use the object byc
you've already exported, as well as the values adjusted by say +.25
. This works because text
also eats vectors as x
and y
arguments.
QUESTION
How can I add to the state of a component one or more files and their description, using a select, using react-dropzone.
I am using Reactjs, dropzone and bootstrap and what I want to achieve is: add one or more files (by dragging them to an area) and then see a list of the added files and a select input for each one (with options for the user to define the "type") save all of this in a state and then send that information to an API. Something similar to what appears in the image:
The code that I have so far, returns me a list of the files that are accepted, depending on their extension (pdf, xlsx ...) and the rejected files, but I don't know how to add a select (with options of "type "from file that can be" summary "," report "," test "...) and save it in a state and then send it to an API.
The code I have so far, using react-dropzone, is this:
...ANSWER
Answered 2020-Oct-15 at 19:34useDropZone
uses a callback onDrop
which can let you get the names of the files like so :
QUESTION
I am supposed to improve an AR application in Phyton using OpenCV library making a frame to frame comparison. We have to project a image on a book cover that has to be detected on an existing video.
The idea was to take an homography between two successive frames to keep updated the homography between the first and the current frame in order to project the AR layer. I found issues in the correct estimation of the homography. It seems to collect errors at each update of the homography, probably due to the multiplication of matrices, that is repeated once each frame comparison. The result on the output video is an increasing bad positioning of the AR layer.
How can I fix my problem keeping the frame2frame approach?
Here there is the relevant part of the code:
...ANSWER
Answered 2020-Sep-16 at 23:55Your solution drifts because you always match to the previous image, rather than to a fixed reference one. Keep one of the images constant. Also, SIFT or any other descriptor-based matching method is overkill for short baseline tracking. You could just detect interest points (Shi-Tomasi goodFeaturesToTrack or Harris corners) and track them using Lucas-Kanade.
QUESTION
I have this Declare Statement
...ANSWER
Answered 2019-Apr-29 at 08:00Do you mean the following?
QUESTION
I have a table of data, it is duplicated twice in the same table to make three sets.
Its "ReferenceID" is the primary key, i want to in a way group the 3 same ReferenceID's and inject these three values "f2f" "NF2F" "Travel" into the row called "Type" in any order but ensure that each ReferenceID only has one of those values.
For Example:
...ANSWER
Answered 2019-Apr-05 at 15:52You can do this with a row_number
that you mod
by the number of groups you have (in your case 3):
QUESTION
I have to deal with a lot of code that I feel should run much faster, and I suspect that some of the issue is related to over use of case when
in PROC SQL
.
An example of code taken from a PROC SQL query would be:
...ANSWER
Answered 2018-May-28 at 10:47In general, it is difficult to advise on performance issues without taking a high-level view of the whole program. That said, I don't think the choice of logic for this sort of lookup is likely to make much of a difference to overall performance - in SAS, any option that minimises disk I/O is usually close to optimal.
All other things being equal, my suggestion would be to look for an option that strikes a balance between ease of maintenance and avoiding repetitive code. To that end, I'd probably go with lookup tables, as they're easy for other people to pick up (especially for those new to SAS) and you can append rows as needed without changing your code if new categories arise.
If you want to avoid incurring lots of extra disk I/O from using lookup tables in SQL joins, consider creating appropriate indexes on them, and using sasfile
statements to buffer the smaller ones in memory before using them.
QUESTION
I conducted a survey with 138 questions on it, of which only a few are likert type questions with some having different scales.
I have been trying to use the Likert package in R to analyze and graphically portray the data, however, I am seriously struggling to make sense of any of it.
I have gone through the "demos" which are only useful if you already know what is going on with the package. It doesn't explain any of the steps you have to take before being able to apply the likert package, what can actually be applied to the package, how you rename the variables etc.. All you get is a bunch of code and a rabbit hole to crawl down trying to figure it all out.
I have scoured google for a step by step guide to using the likert package but found nothing.
Can anyone please direct me to a guide or at least perhaps provide the steps I have to take with my dataframe before I can try to use the likert package?
I am hoping to fit a few of my columns(containing the likert responses) to stacked barplots using this package.
Once I figure out what exactly the Likert package will accept in terms of a cleaned up data frame, I should be able to follow the demo... maybe..
This is what I have done so far, based on my limited knowledge of R and trying to figure things out on my own.
...ANSWER
Answered 2018-Jan-19 at 17:21library(likert)
set.seed(1)
n <- 138
# An illustrative example
fdaff_likert <- data.frame(
RESPID=sample(1:5,n, replace=T),
daff_rate=factor(sample(1:5,n, replace=T), labels=c("Good","Neither","Poor","Very Good","Very Poor"))
)
fdaff_likert1 <- likert(items=fdaff_likert[,2, drop = FALSE], nlevels = 5)
# Plot with unordered categories
plot(fdaff_likert1)
QUESTION
I'm trying to plot a function that gives the arctan of the angle of several scatterplots (it's a physics experiment):
Here is my code:
...ANSWER
Answered 2017-Dec-14 at 23:36There are lots of problems with your code, and your understanding of python and array operations. I'm just going to handle the first part of the code (and the error you get), and hopefully you can continue to fix it from there.
This should fix the error you're getting and generate a plot:
QUESTION
The pink one is a DialogFragment. When keyboard show, it was going up and overlap the toolbar. How can I make the dialog fragment stay the same and only the edittext go up.
I used SOFT_INPUT_ADJUST_PAN or SOFT_INPUT_ADJUST_RESIZE but the fragment still go up
SOFT_INPUT_ADJUST_NOTHING: both dialog and edit text stay the same but I want the edit text go up
Any help will be appreciated?
MainActivity.java:
...ANSWER
Answered 2017-Feb-23 at 07:18Just to give my idea.
Have you try wrapping all of your elements in dialog_fragment.xml
by another layout such as FrameLayout
then set paddingTop
equal or bigger than the size of ToolBar
or
Setting the marginTop
of the root element equal or bigger than the size of ToolBar
I don't if this will help.
Here is the code of wrapping the element by FrameLayout
QUESTION
I have a simple action to set states in n1 dimension My state object and reducer looks like this
...ANSWER
Answered 2017-Jul-27 at 03:38Try the below block to solve your nested state issue.
If you're using babel transform-object-rest-spread, which it looks like you are.
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