0
$\begingroup$

Generate a 3 D list plot using the image data from a binarized size - 200 letter "w" as heights

    ListPlot3D[
Reverse[
ImageData[
Binarize[Rasterize[Style["W", 200]]]]]]

need  to create this plot

Need to create this plot

enter image description here

but the result that I created is mismatching

$\endgroup$
2
  • $\begingroup$ Ratheesh, you may get a better help with your homework assignment if you write precisely why your solution is "mismatching". $\endgroup$
    – yarchik
    Jan 23, 2023 at 9:58
  • $\begingroup$ code giving the output. but, when i check it in the website it shows "the code wrong". this is the link to that page, question number 24.11 wolfram.com/wolfram-u/… $\endgroup$
    – Ratheesh
    Jan 23, 2023 at 16:13

2 Answers 2

1
$\begingroup$

If I understand correctly, it's the Mesh that you want to match. Try this

ListPlot3D[ImageData[Binarize[Rasterize[Style["W", 200]]]], 
 Mesh -> 10]

w

$\endgroup$
3
  • $\begingroup$ thank you for helping out. this code giving the output. but, when i check it in the website it shows "the code wrong". this is the link to that page question number 24.11 wolfram.com/wolfram-u/… $\endgroup$
    – Ratheesh
    Jan 23, 2023 at 16:11
  • $\begingroup$ @Ratheesh sorry, but I have no idea why this happens. $\endgroup$
    – bmf
    Jan 24, 2023 at 2:32
  • $\begingroup$ thank you for your help. by the way I'm creating a repository for questions and answers in GitHub. I'm inviting u to check that github.com/Ratheesh-Babu-S/Wolfram-Mathamatica-tutorial :-) $\endgroup$
    – Ratheesh
    Jan 25, 2023 at 13:15
1
$\begingroup$

It could be that your system is using a different font and thus your letter "W" looks different. You can specify the FontFamily as an Option to Style, see e.g.

ListPlot3D[ImageData[Binarize[Rasterize[Style["W", 200, FontFamily -> "Times"]]]]]

This produces the following plot

enter image description here

$\endgroup$

This site is temporarily in read-only mode and not accepting new answers.

Not the answer you're looking for? Browse other questions tagged .