mode Questions
7
I am taking a jpg image and using numpy's fft2 to create/save a new image. However it throws this error
"IOError: cannot write mode F as JPEG"
Is there an issue with CMYK and JPEG files in PIL...
Goat asked 23/5, 2013 at 17:52
10
Solved
I've been doing a basic program to find the max, min, median, variance, mode etc. of a vector. Everything went fine until I got to the mode.
The way I see it, I should be able to loop through the v...
Submarginal asked 21/2, 2012 at 1:33
14
Solved
I have a data frame with three string columns. I know that the only one value in the 3rd column is valid for every combination of the first two. To clean the data I have to group by data frame by f...
46
Solved
I'm looking for an elegant way of determining which element has the highest occurrence (mode) in a JavaScript array.
For example, in
['pear', 'apple', 'orange', 'apple']
the 'apple' element is...
Counterattack asked 27/6, 2009 at 23:14
8
Solved
3
Solved
I have a SparkR DataFrame and I want to get the mode (most often) value for each unique name. How can I do this? There doesn't seem to be a built-in mode function. Either a SparkR or PySpark soluti...
Evocative asked 28/6, 2017 at 15:25
8
Solved
Ultimately what I want is the mode of a column, for all the columns in the DataFrame. For other summary statistics, I see a couple of options: use DataFrame aggregation, or map the columns of the D...
Ananias asked 5/1, 2016 at 8:23
3
Solved
When i run this sql in phpmyadmin
SELECT @@SQL_MODE, @@GLOBAL.SQL_MODE;
it shows
@@SQL_MODE STRICT_TRANS_TABLES,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
@@GLOB...
6
Solved
I have an WPF application which access windows services, task schedulers on the local machine.
When I deploy this WPF application and run it without "Run as Administrator" , it fails as it is not ...
12
Solved
I have a 2D array containing integers (both positive or negative). Each row represents the values over time for a particular spatial site, whereas each column represents values for various spatial ...
2
Solved
How to copy command string in the ex mode into clipboard?
4
Solved
What is the different between these blocks of code. I tried to search for "wb" but don't see it anywhere. The file containing "wb" is from on of my tutors
FILE *f = fopen(DB_FILE_NAME, "wb");
if...
3
Solved
I'm trying to walk over the contents of a directory and determine whether or not each item is a file or a folder. I can do the solution suggested in this link:
>>> for i in ftp.listdir():...
Pentachlorophenol asked 7/5, 2013 at 6:15
27
Given a list of items, recall that the mode of the list is the item that occurs most often.
I would like to know how to create a function that can find the mode of a list but that displays a messa...
2
Solved
MODE is the value that occurs the MOST times in the data, there can be ONE MODE or MANY MODES
here's some values in two tables (sqlFiddle)
create table t100(id int auto_increment primary key, val...
2
Solved
I need to add a mean line and the value of the mode for example to this kinds
of plots:
I use this for calculate the number of bins:
bw <- diff(range(cars$lenght)) / (2 * IQR(cars$lenght) / l...
16
I have to write a C++ code that finds the median and mode of an array. I'm told that it's much easier to find the mode of an array AFTER the numbers have been sorted. I sorted the function but stil...
Ozell asked 12/11, 2013 at 3:52
5
Solved
How do you enable flyspell-mode to be automatically used for every file and every major mode as soon as Emacs is started?
Also, is there an XML dictionary that does not mark XML tags as misspelled...
5
I have an array that has been sorted from low to high which has over 260k values in. I have found out the mean(average) and median of the array just need to find out the mode?
I cannot use any mat...
7
Solved
I have an array of Strings:
String[] stringArray = {"x", "y", "z", "x", "x", "y", "a"};
What is the quickest/most efficient way to order this into a smaller Collection in order of how frequent e...
3
Solved
getting crazy with this, really missing something....
I have webpack 4.6.0, webpack-cli ^2.1.2, so the latest.
Following the docs (https://webpack.js.org/concepts/mode/), want to use the mode to...
3
Solved
What is the best way to check in a vimscript which visual mode is currently active (visual or visual block)?
I've read about mode() but I can't make it work.
echo mode() doesn't work for me
if mo...
2
Solved
I was looking through the Mercury programming language's about page when I found a part where it said:
Mercury is a strongly moded language
What does this mean!? I've search all over the internet...
Elenoraelenore asked 27/10, 2020 at 18:2
6
Solved
following line removes all training white space while saving.
(add-hook 'write-file-hooks 'delete-trailing-whitespace)
but I want to hook this feature only when i'm in programming mode, so i did...
Bonitabonito asked 4/10, 2013 at 5:58
2
Solved
first I have run this command
rails generate model FeedbackComment type:smallint reply:text
after then
rake db:migrate
I am getting this error
StandardError: An error has occurred, this ...
Disburse asked 12/7, 2014 at 6:49
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