mathed | Interactive JavaScript mathematics | Math library

by rsandor JavaScript Version: 0.1.0 License: MIT

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

kandi X-RAY | mathed Summary

mathed is a JavaScript library typically used in Utilities, Math, Latex applications. mathed has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i mathed' or download it from GitHub, npm.

Interactive mathematics typsetting in JavaScript.

Support

Quality

Security

License

Reuse

Support

mathed has a low active ecosystem.

It has 6 star(s) with 2 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

mathed has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of mathed is 0.1.0

Quality

mathed has no bugs reported.

Security

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

License

mathed is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

mathed releases are not available. You will need to build from source code and install.

Deployable package is available in npm.

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mathed Key Features

No Key Features are available at this moment for mathed.

mathed Examples and Code Snippets

No Code Snippets are available at this moment for mathed.

Community Discussions

Trending Discussions on mathed

Python using itertools and multi-threading to find out the password in excel

JS : replace a function when option selected

Error saying I have NA/NaN/Inf value when there seems to be none present. Error in hclustfun(distc) : NA/NaN/Inf in foreign function call (arg 11)

Try/except still throws error in try block

How to get files generated by docker run to host

Existing Tools for Simple Math Expression Equivalence Logic

Update a state property based on name

Bootstrap svg link in background-image doesn't work for radio buttons, checkboxes, icons etc

Convert png image to blob image with JavaScript?

Want to get data from database in laravel 5.3 as single values but it return with column name

QUESTION

Python using itertools and multi-threading to find out the password in excel

Asked 2020-Apr-22 at 08:46

Final update:

Once the password correct other passwords can open the excel so if divide the Process into 4, when the first password mathed other 3 Process will put the nearly password to open the excel(at this time the excel has already opend) so there will show 4 correct password.

...

ANSWER

Answered 2020-Apr-18 at 12:41

First of all, threading does not help you here. The key is multiprocessing. As stated in this detailed comparison, threading is used to make responsive applications, while not able to use multiple CPU cores to run in parrallel.

multiprocessing is used to parrallelize your code using multiple CPU cores, to make your program run faster.

To use multiprocessing you have to split up your combinations by grouping all password combinations in NUMBER_OF_PROCESSES parts and start one process for each group.

Source https://stackoverflow.com/questions/61288225

QUESTION

JS : replace a function when option selected

Asked 2020-Jan-13 at 14:58

Hello i want to use tinymce and mathlatex in form with select option field where i can select math or text i tried to use this code :

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ANSWER

Answered 2020-Jan-13 at 14:58

Try to use hide and show to hide your elements instead of removing them.

Source https://stackoverflow.com/questions/59718869

QUESTION

Error saying I have NA/NaN/Inf value when there seems to be none present. Error in hclustfun(distc) : NA/NaN/Inf in foreign function call (arg 11)

Asked 2019-Mar-13 at 02:21

I have a file that looks like this :

...

ANSWER

Answered 2018-Oct-31 at 11:04

Check this row:

Source https://stackoverflow.com/questions/53081575

QUESTION

Try/except still throws error in try block

Asked 2018-Dec-07 at 01:14

while running groopm program from https://github.com/Ecogenomics/GroopM, I encountered the following error :

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ANSWER

Answered 2018-Dec-07 at 01:14

Your except block does not handle the error being raised. It is set to handle a np.linalg.linalg.LinAlgError, but the error being raised is a FloatingPointError.

Change your code to catch either exception:

Source https://stackoverflow.com/questions/53661428

QUESTION

How to get files generated by docker run to host

Asked 2018-Oct-29 at 09:03

I have run docker run to generate a file

...

ANSWER

Answered 2018-Oct-29 at 09:03

I assume your dest path does not exist. Docker cp doc stats that in that case :

Source https://stackoverflow.com/questions/53041595

QUESTION

Existing Tools for Simple Math Expression Equivalence Logic

Asked 2018-Aug-02 at 22:42

This question has some good responses, but has been moved to a more appropriate forum at this link.

Online systems, such as ALEKS, Cengage's WebAssign, and even Khan Academy employ some kind of logical matching for polynomial expressions and numerical values (ie, fractions). What unpaid tools (libraries, command line programs, scripts, etc) exist that can provide expression/numerical matching? For example, a student enters the expression

but the following expression is equivalent and would also be acceptable:

The question about how to do this mathematically has an excellent answer in this post, and a question addressing one particular way to implement this has a partial answer in this post. Sympy looks promising, but the command line Maxima could work, and so could the WolframAlpha API, Maple, MatLab, and any number of symbolic computer algebra systems.

It's fine to talk about things that "could work", but what tools are already being used? How has this already been implemented? Can anyone speak from experience about what online math learning programs are using on the backend? Give examples or direct to existing projects.

To clarify the question, I'm talking about logically comparing simple expressions(middle/high school math), minimally complicated, with canonical forms typically easy to obtain. The implementation will be online (html+nifty_tool) and input will most likely be captured as a string unless someone can suggest a better input method for math learners - a LaTeX front-end perhaps?

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ANSWER

Answered 2018-May-17 at 03:12

Providing that you could translate the student's input into Python it would be easy enough to verify the equality of expressions in most cases. For instance,

Source https://stackoverflow.com/questions/50381724

QUESTION

Update a state property based on name

Asked 2018-Jun-17 at 03:29

I am trying to implement an OnChange event where i child component updates a property, and the OnChange even calls a parent method that updates that property in the state.

My child object is created with a prop that points to my onChange event in the parent:

...

ANSWER

Answered 2018-Jun-17 at 03:20

By calling this.setState({stateCopy}), you are putting a property on state called stateCopy, so you would have this.state.stateCopy. This shorthand notation that was introduced to avoid the repitition when the variable name matches the property e.g. { someProp: someProp } becomes { someProp }. You just need to do:

Source https://stackoverflow.com/questions/50893359

QUESTION

Bootstrap svg link in background-image doesn't work for radio buttons, checkboxes, icons etc

Asked 2018-Jan-06 at 19:34

I wanted to customize standard Bootstrap with my own styles, so i copied html page with all Bootstrap elements from bootswatch.com/default. I've changed directories in "link" and "script" tags to directories in my project with required Bootstrap and other files.

It all worked, but when I scrolled page I found out that white circles inside radio buttons and check marks inside chechboxes are missing:

Should be: screenshot. What I got: screenshot.

I thought that there are no required styles for that in my bootstrap. Then I went to code inspector to find a solution for the problem.

Circle (or other element) was added using background-image with svg image: screenshot. On my page it was: screenshot. In the link from bootswatch.com was a circle (or other element): screenshot. I got error. I thought my Bootstrap has wrong style for this. But everything mathed with Bootstrap from bootswatch.com and all was ok with variable for background-image: screenshot. I copied the link from bootswatch.com and overwritten the style in my bootstrap, but nothing changed: screenshot.

Anyone know how to fix it?

...

ANSWER

Answered 2018-Jan-06 at 19:34

Problem was in YUICompressor (which compresses .css and .js files):

https://github.com/yui/yuicompressor/issues/304

Whitespaces required in the SVG string are deleted. This leads to the inefficiency of the CSS rule background-image.

Source https://stackoverflow.com/questions/48129096

QUESTION

Convert png image to blob image with JavaScript?

Asked 2017-Jul-16 at 09:21

I am unable to display my image tag generated by a canvas tag which contains "png" binary data. I want to be able to display this new image in TinyMCE editor so I can edit it with the FMath plugin.

When I hover over the img tag which is empty, I get error "Failed to load the given URL".

The image at the bottom is my canvas tag containing the png data. I should somehow transfer that png data to img tag with blob address so that I can edit it with FMath editor:

The code I am using is this:

...

ANSWER

Answered 2017-Jul-16 at 09:21

You are trying to get blob while image loading has not yet completed. Basically you need to wait for image loaded before you can proceed with capturing the blob (async).

So here in this step:

Source https://stackoverflow.com/questions/44486903

QUESTION

Want to get data from database in laravel 5.3 as single values but it return with column name

Asked 2017-Feb-03 at 20:26

I have started working with laravel 5.3. I want to get data from database but it is not fetching data as I want. For example I have jobs table whitch contain currently 2 records as following.

...

ANSWER

Answered 2017-Feb-03 at 13:38

public function job(){

    $jobname = Job::select('job')->where('id',2)->get();
    return view('name', array('jobname'=>$jobname->job));
}

Source https://stackoverflow.com/questions/42025545

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

Vulnerabilities

No vulnerabilities reported

Install mathed

You can install using 'npm i mathed' or download it from GitHub, npm.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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