colorize | Make your C/C console apps prettier | Runtime Evironment library

Any help would be appreciated.

I'm trying to plot the ROC curve for 80 columns, the code for this is below:

I'm trying to colorize the grouped headers in my tagsets.ExcelXP report, I know how to colorize the headers of the ungrouped columns but do not know how to change the background color of the grouped ones.

This is the sample code I'm using:

I'm try to develop progress bar chart for road construction using appscript. I have a tab for enter the form data.

And in this file have more tabs for multiple roads names.

It's like this

This is what I am trying to do. After entering the data in the data entry form, colorize the cell range of the specified location in the relevant barchart. This is where I first tried to find out where to start coloring. The following code was used for that.But running the "for loop" in the "if statement". But it does not happen successfully.

I am trying to convert a DepthFrame object that I have obtained from the Intel Realsense D455 camera to an OpenCV Mat object in Java. I can get the the target depth of a pixel using DepthFrame.getDistance(x,y) but I am trying to get the whole matrix so that I can get the distance values in meters, similar to the sample code in their Github repo, which is in C++.

I can convert any color image obtained from the camera stream (VideoFrame or colored DepthFrame) to a Mat since they are 8 bits per pixel using the following function:

I want to have the background color of my ListTile be like a progressbar. Only some parts of it should be colorized depending on a double value.

I use the following code:

I'm trying to make a scatter plot with 2 dropdown menus that select a data column (from a pandas data frame) to be plotted for x and y-axis, but I'm also wanting the points to be colored by a third categorical variable that is fixed (no dropdown needed for this one).

So far, I've been able to create the scatterplot correctly with functional dropdown menus thanks to another post, but I don't know how to colorize it by a third variable. Here's the code so far:

There is one nice looking Gantt chart available with example for Asp.net. However I am having hard times to understand how it can be done in Blazor with razor pages. Can somebody give me some hints how to proceed?

I have placed jsgantt.js and jsgantt.css into wwwroot and also added references in index.html.

But then how to handle that part? Also I guess data should better come from json?

I am trying to load a .shp file by OGRFeatureSource class, and it is not showing in the scene, but when I load .earth file, using osgearth_viewer by arguments, the shape file works.

Any errors are printing on terminal.

I based my code on tutorials that i found on web, but i think these are for an old version (some classes of these tutorials no longer work.) The program is not crashing.

Here is my code:

I would like to detect the corner points (Top Left and Bottom Right) of the image or the "painted" area. for this purpose I want to use the javascript library p5.js. The two functions findTop() and findBottom() should recognize the corner points.

The starting point is the sketch of a cat (Figure 1). At the end the two corner points of the drawing (see figure 2) are to be recognized.

figure 1 - cat

figure 2 - Detect Corners

The procedure is as follows: With the two For loops the image array (here pixels []) is run through. For each pixel it should be checked if the content is black and if yes, compared if it is the smallest x and y values (x1|y1). For control the respective pixel pair is colored pink. The second findBottom() function works similarly. Unfortunately I am not able to find the correct coordinates, but I don't know what I am doing wrong...

Any help would be greatly appreciated :-)