crayon | ️ R package for colored terminal output | Command Line Interface library

by r-lib R Version: v1.5.0 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | crayon Summary

crayon is a R library typically used in Utilities, Command Line Interface applications. crayon has no bugs, it has no vulnerabilities and it has low support. However crayon has a Non-SPDX License. You can download it from GitHub.

️ R package for colored terminal output

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Security

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Support

crayon has a low active ecosystem.

It has 284 star(s) with 33 fork(s). There are 6 watchers for this library.

It had no major release in the last 12 months.

There are 0 open issues and 87 have been closed. On average issues are closed in 72 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of crayon is v1.5.0

Quality

crayon has 0 bugs and 0 code smells.

Security

crayon has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

crayon code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

crayon has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

crayon releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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crayon Key Features

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crayon Examples and Code Snippets

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Community Discussions

Trending Discussions on crayon

Looping `lm` objects using `purrr::map` into `broom::tidy`

mlr3 AutoFSelector glmnet: Error in (if(cv)glmnet::cv.glmnet else glmnet::glmnet)(x = data, y = target, :# x should be a matrix with 2 or more columns

Error while predicting a GAM model using tidymodels

Create a dictionary from list of dictionaries selecting specific values

Theorem environment not rendering or cross-referencing in distill

New to python and I'm trying to add an item to individual lists in a nested list

New to Python and trying to find out how to gather the quantity of one specific item in a nested list

Why is my use of install.packages giving me dependency errors when I try installing tidyverse-packages?

GDCprepare() returns Error in function (classes, fdef, mtable)

ggplot2 png file without background

QUESTION

Looping `lm` objects using `purrr::map` into `broom::tidy`

Asked 2022-Apr-10 at 20:47

I have a several lm objects that I would like to loop into broom::tidy using purrr::map. Is this possible to do?

...

ANSWER

Answered 2022-Apr-10 at 20:47

You need to keep your models in a list (list()), not in a vector (c()):

Source https://stackoverflow.com/questions/71820400

QUESTION

mlr3 AutoFSelector glmnet: Error in (if(cv)glmnet::cv.glmnet else glmnet::glmnet)(x = data, y = target, :# x should be a matrix with 2 or more columns

Asked 2022-Jan-24 at 18:05

I am a beginner on mlr3 and am facing problems while running AutoFSelector learner associated to glmnet on a classification task containing >2000 numeric variables. I reproduce this error while using the simpler mlr3 predefined task Sonar. For note, I am using R version 4.1.2 (2021-11-01)on macOS Monterey 12.1. All required packages have been loaded on CRAN.

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ANSWER

Answered 2022-Jan-24 at 18:05

This is a problem specific to glmnet. glmnet requires at least two features to fit a model, but in at least one configuration (the first ones in a sequential forward search) you only have one feature.

There are two possibilities to solve this:

Open an issue in mlr3fselect and request a new argument min_features (there already is max_features) to be able to start the search with 2 or more features.
Augment the base learner with a fallback which gets fitted if the base learner fails. Here is fallback to a simple logistic regression:

Source https://stackoverflow.com/questions/70835642

QUESTION

Error while predicting a GAM model using tidymodels

Asked 2022-Jan-12 at 23:47

WHAT I WANT: I'm trying to fit a GAM model for classification using tidymodels on a given data.

SO FAR: I'm able to fit a logit model.

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ANSWER

Answered 2022-Jan-12 at 23:47

This problem has been fixed in the developmental version of {parsnip} (>0.1.7). You can install it by running remotes::install_github("tidymodels/parsnip").

Source https://stackoverflow.com/questions/70682454

QUESTION

Create a dictionary from list of dictionaries selecting specific values

Asked 2022-Jan-08 at 22:25

I have a list of dictionaries as below and I'd like to create a dictionary to store specific data from the list.

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ANSWER

Answered 2022-Jan-08 at 00:17

If you don't have too much data, you can use this nested list/dictionary comprehension:

Source https://stackoverflow.com/questions/70628477

QUESTION

Theorem environment not rendering or cross-referencing in distill

Asked 2022-Jan-05 at 20:23

I'm trying to write a distill::distill_article blogpost which requires the use of LaTeX math environments e.g. theorem, lemma, proof etc.

I have tried to follow these instructions and also these instructions but am unable to render the theorem environments whether using LaTeX blocks or rmarkdown blocks.

I also note that a similar question was asked about specifically using distill::distill_article in bookdown. This fix did not work either. Note that my use-case is to use the bookdown theorem environments inside distill::distill_article, not the other way around.

Here is a reprex for the issue:

...

ANSWER

Answered 2022-Jan-03 at 05:49

Add this after the YAML and then the method between ::: will work:

Source https://stackoverflow.com/questions/70557340

QUESTION

New to python and I'm trying to add an item to individual lists in a nested list

Asked 2021-Dec-23 at 20:54

I'm trying to create a code that will add milk to each list in a shopping cart (nested list). But if there is already milk in that list, milk should not be added to it.

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ANSWER

Answered 2021-Dec-23 at 17:23

You don't need nested loops. You just need to loop over the main list, not the nested lists, so you can append to that list. You can use the in operator to test if a list contains something, you don't do that by looping (your loop will falsely say that the list doesn't contain milk when any of the elements are not milk).

Also, get in the habit of using for item in list: rather than for index in range(len(list)):

Source https://stackoverflow.com/questions/70465378

QUESTION

New to Python and trying to find out how to gather the quantity of one specific item in a nested list

Asked 2021-Dec-22 at 23:16

I'm trying to figure out a code that will go through all items of the list, and keep a count of how many times the given item occurs, without the count funtion!

This is my code:

...

ANSWER

Answered 2021-Dec-22 at 22:35

You can do something like this if you don't want to use any built-in method:

Source https://stackoverflow.com/questions/70455752

QUESTION

Why is my use of install.packages giving me dependency errors when I try installing tidyverse-packages?

Asked 2021-Nov-23 at 21:39

As of 18 Nov 2021, I've downloaded all the tar.gz files that tidyverse imports/depends/suggests. I'm working on a RedHat OS and, unfortunately, I don't have an Internet connection to this machine. I have all those files in a folder. Then I use this command

...

ANSWER

Answered 2021-Nov-23 at 21:39

Need to run tools::write_PACKAGES before executing install.packages.

Even though the tar.gz files are in the same folder, the PACKAGES file must be populated to properly account for dependencies. Otherwise, the install.packages function doesn't know how the packages are related. Would be nice if that error message was more specific.

Source https://stackoverflow.com/questions/70038845

QUESTION

GDCprepare() returns Error in function (classes, fdef, mtable)

Asked 2021-Nov-16 at 07:31

I have downloaded Proteome Profiling data from the TCGA-LGG project with the Bioconductor package TCGAbiolinks. Then I have the following error when running GDCprepare:

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ANSWER

Answered 2021-Nov-16 at 07:31

Support for proteome profiling has been provided in the package. To obtain the newest version the package should be installed from Github with the following command BiocManager::install("BioinformaticsFMRP/TCGAbiolinks") (see here).

Source https://stackoverflow.com/questions/69931154

QUESTION

ggplot2 png file without background

Asked 2021-Nov-11 at 14:11

Since a few months, ggplot2 started to save png files with a transparent background. The code output in Rstudio and when saved as pdf looks great. It happens mainly with the use of themes when I omit the gray panel background. I tested it on my macbook with "Preview" and on a Windows Computer with the "foto viewer" there.

...

ANSWER

Answered 2021-Nov-11 at 14:11

Maybe indeed worth an answer for posterity...

Specify ggsave("test.png", dpi = 300, bg = "white")

Background (pun intended): the argument will be passed to grDevices::png via the ... argument. bg controls the background of the device.

Source https://stackoverflow.com/questions/69928739

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

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Install crayon

You can download it from GitHub.

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