valvals/devtools

DAVIS (data visualization utility)

devtools

DAVIS is utility for data visualization The visualization is based on Plotly javascript https://plotly.com/ So DAVIS generate html page with injected data from code or from file and after that launch browser to show it Also DAVIS allows some additional functionality to work with data (saving as a file, etc.)

CLI (command line interface)

davis [OPTION...]

-l, --linechart arg linechart values -m, --heatmap arg heatmap values -h, --help davis commands

Examples how to show davis:

davis --heatmap="9,0,8;89,7,6"

davis -m "7,4,5,6,7;9,6,5,40,3"

davis -l "6,7,9,54"

devtools's Issues

create proof of concept (POC) one header only

Acceptence criteria:

• It is possible to generate Plotly pages after including only one header

fix building for MinGW

Describe the bug
Building error for MinGW compiler

To Reproduce
Steps to reproduce the behavior:

1. Build app with MinGW

Expected behavior
Building app with MinGW compiler is possible

Desktop (please complete the following information):

• OS: Windows

Additional context
Add any other context about the problem here.

Add grayscale colormap

Update README

• add basic info how it works
• add basic info how to use with h an cpp
• add prerequisites before starting work with it ((path -->js) + h + cpp)
• add some examples

Need implementation to save html file with name

When we save html pages on the disk
we rewrite it every time
so we should handle it and make it possible to configure

more standart plotly Colorscales

https://plotly.com/javascript/colorscales/

ToDo for 1st release

• Finish custom settings for different types of plots
• #68
• #69
• #70
• finish settings
• #77
• #83
• #90
• #76
• #67
• #91
• davis logo to html

View Plotly values without converting to "human format"

replace-plotly.js-hardcode

Save array to text (CSV) separator as parameter

HTML constructor

HTML constructor which use predefined html parts with dynamic arguments.
Integration this constrictor into Davis

Resources

This Issue is storage for resources like screenshots etc

lazy project setup

• integrate Python script for copy js and example matrices to neccesary places
• add script for one header to cmake

string args

Only usefull functions in main Davis workspace

Delete old html files

Try to think about diffrent scenarious
how to delete old files

test

Rework showing Plotly images in browser

formatting

I have found new format utility. I like it more then previous.
I tried it an it works fine.
It's easy to use and configure. It's also support recursive formatting with extensions filter.
https://astyle.sourceforge.net/

So if you like it. We should choose code format style for our project. There are many predefined styles in it.

ask to download plotly.js if it not exist

if plotly.js doesn't exist in davis_htmls folder - show html page with "donload plotly js by this refferense and don't forget to put it to "your-building-directory/davis_htmls/"

new Settings structure for dv::show()