r tag

R is a programming language for statistical computing and graphics supported by the R Core Team and the R Foundation for Statistical Computing. Created by statisticians Ross Ihaka and Robert Gentleman, R is used among data miners, bioinformaticians and statisticians for data analysis and developing statistical software. Users have created packages to augment the functions of the R language.

According to user surveys and studies of scholarly literature databases, R is one of the most commonly used programming languages used in data mining. As of March 2022, R ranks 11th in the TIOBE index, a measure of programming language popularity, in which the language peaked in 8th place in August 2020.

The official R software environment is an open-source free software environment within the GNU package, available under the GNU General Public License. It is written primarily in C, Fortran, and R itself (partially self-hosting). Precompiled executables are provided for various operating systems. R has a command line interface. Multiple third-party graphical user interfaces are also available, such as RStudio, an integrated development environment, and Jupyter, a notebook interface.

Reference: WIKIPEDIA

1620 questions


2 answers
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I want to output the array created by array of R as a data frame along with the index of the array.

How do I print an array of R's array to a data frame?Specifically, if there is an n-dimensional array, I would like to output it as follows.The first column contains the first-dimensional index number...

2 years ago

1 answers
43 views
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Launching Rstudio

I am using Rstudio in Windows 8.Due to the need to install a large number of packages due to business reasons, Rstudio starts late and sometimes freezes.I think it's to load all the packages when Rstu...

r
2 years ago

1 answers
94 views
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Implementation of Twitter's iOS app profile screen

The whole is a UITableView, where tweets, tweets and replies are section, Below that, I expect UIContainerView to manage TableView.How do you ensure that TableView scrolls in UITableView do not interf...

2 years ago

1 answers
94 views
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cupy.cuda.memory.OutOfMemoryError: out of memory to allocate

There is an error as per the title. python gpucuda cudnn chainPlease tell me the countermeasures.Due to the program configuration, I run del and process images, but I can't reduce the image size, redu...

2 years ago

1 answers
44 views
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Error in test-packages in Meteor 1.2

The package developed by Meteor 1.1 was tested at the time, but when I updated it to Meteor 1.2, it stopped working.meter test-packages --release 1.1./Then there is no problem, but meter test-packages...

2 years ago

1 answers
82 views
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I want the QTableWidget vertical scrollbar to the left.

I would like to display the vertical scroll bar of QTableWidget on the left, is there any way to make it smart? I know you can't do it with built-in.The reason I want to do that is because there are s...

2 years ago

1 answers
81 views
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"UnicodeDecodeError: 'utf-8' codec can't decode byte 0x83" appears when performing pip install on Win+Python 3.6.

Run Environment:Python 3, PyCharmI re-entered Anaconda because I needed a library relationship.PyCharm gets up when you run the code to cut out the acoustic feature according to the Readme.md of the m...


1 answers
97 views
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PyInstaller does not know how to use the "--onedir" option

I would like to create an exe file with Python+Kivy+Pyinstaller.I was able to generate the exe file with the pyinstaller--onedir option without any problems with my previous PC, but after I replaced t...

2 years ago

1 answers
119 views
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Cannot select menu with alt in windows version of atom editor

TITLE Phenomenon I want to use the keyboard to operate the menu bar just like a typical Windows appSpecifically, we would like to perform the following operations.1. If you press alt when the editing ...

2 years ago

1 answers
139 views
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New Date() error inside jQuery: Unsupported operation on this object

Inside jQuery, new Date() is giving out the error This is an unsupported operation for this object.I'd like to know how to avoid this.I don't know the reproduction conditions and I can't provide a min...

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