Igor Alshannikov

> in my experience, it tends to add too much white space above the bar plot, it's quite unpredictable. The space above is the effect of the scale "expand". By...

Dotted lines look as expected , why?

No, in ggplot "dotted" line consists of dots with the background in between. Take a look: http://www.cookbook-r.com/Graphs/Shapes_and_line_types/ To achieve visual effect that you needed try to combine two layers of...

@IKupriyanov-HORIS Looks like ggplot adjusts dots size/distance to the line width.

UPD: - support for multiple color scales was aded in [v 4.3.0](https://github.com/JetBrains/lets-plot-kotlin/blob/master/CHANGELOG.md#430---2023-03-09) - see aesthetics `paint_a, paint_b, paint_c`. - the `stroke` aesthetic was added in [v 4.4.0](https://github.com/JetBrains/lets-plot-kotlin/blob/master/CHANGELOG.md#440---2023-05-10) and provide grater...

Hi @koodzi ! What data-structure(s) would be preferable for storing a grayscale (2D) or color (RGB(A) - 3D) image data? Do you read images from files (png, tif, DEM-files) or...

`geomImage()` added in [v4.2.0](https://github.com/JetBrains/lets-plot-kotlin/releases/tag/v4.2.0) See demos: [image_101](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/f-4.2.0/image_101.ipynb), [image_fisher_boat](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/f-4.2.0/image_fisher_boat.ipynb), [image_grayscale](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/f-4.2.0/image_grayscale.ipynb), [image_extent](https://nbviewer.jupyter.org/github/JetBrains/lets-plot-kotlin/blob/master/docs/examples/jupyter-notebooks/f-4.2.0/image_extent.ipynb)

There actually is some progress. I hope we'll be able to release new skiko-based rendering engine along with compose lets-plot composables in a matter of few weeks. Initially only targeting...

@changhexuefei This is the plan yes.

Good news! We've just released [Lets-Plot Skia Frontend](https://github.com/JetBrains/lets-plot-skia) targeting Compose-Multiplatform' Desktop and Android platforms. You will find minimal examples of charts at [lets-plot-compose-demos](https://github.com/JetBrains/lets-plot-compose-demos) GitHub repo. We tested the demos in...