Graphics

cairo-fortran

Vincent Magnin (vmagnin) / cairo-fortran

Cairo bindings for drawing vector graphics into PNG and other output formats.

Uncertain: discovery classification awaiting procedure-level source review.

Q

Package details · Repository · Open default example

easy-plplot

ZUO Zhihua (zoziha) / easy_plplot

Matplotlib-inspired PLplot interface; PNG plotting example.

Matching APIs: setup / figure / subplot / plot / show

Source-supported: pinned procedure evidence; a matching checked driver is still needed.

Q

Package details · Repository · Open default example

forcolormap

Vincent Magnin (vmagnin) / forcolormap

Scientific colormaps mapping scalar values to RGB colors.

Uncertain: discovery classification awaiting procedure-level source review.

Q

Package details · Repository · Open default example

forimage

Ali (gha3mi) / forimage

Create, read, write and transform PNM images and convert color representations.

Uncertain: discovery classification awaiting procedure-level source review.

N N1 Q

Package details · Repository · Open default example

fortran-sdl2

Philipp (interkosmos) / fortran-sdl2

SDL2 bindings; the checked example draws colored bars on a software surface and saves/reloads a browser-viewable PNG without a window.

Matching APIs: sdl_create_rgb_surface / sdl_fill_rect / sdl_map_rgb / img_load / sdl_convert_surface

Verified: a checked driver demonstrates a capability in this class.

Q

Package details · Repository · Try in playground

Checked drivers: sdl-raster-reference

fortran_stb_image

Lewis McMillan (lewisfish) / fortran_stb_image

Read and write PNG and other raster image formats through the stb libraries.

Uncertain: discovery classification awaiting procedure-level source review.

N N1 Q

Package details · Repository · Open default example

gtk-fortran

Vincent Magnin (vmagnin) / gtk-fortran

GTK-fortran 4.8 bindings to GTK 4.18 and Cairo; the checked example draws a PNG without a window or display server.

Matching APIs: cairo_image_surface_create / cairo_curve_to / cairo_arc / cairo_surface_write_to_png

Source-supported: pinned procedure evidence; a matching checked driver is still needed.

Q

Package details · Repository · Open default example

m_color

urbanjost / M_color

Convert color names and RGB, HLS, HSV, and other color models.

Uncertain: discovery classification awaiting procedure-level source review.

Q

Package details · Repository · Open default example

m_draw

urbanjost / M_draw

Portable vector drawing with file-output drivers and a Fortran interface.

Matching APIs: voutput / vinit / ortho2 / move2 / draw2 / vexit

Source-supported: pinned procedure evidence; a matching checked driver is still needed.

Q

Package details · Repository · Open default example

ogpf

Mohammad Rahmani (kookma) / ogpf

Object-based Gnuplot interface with browser-viewable contour plots.

Matching APIs: options / contour

Source-supported: pinned procedure evidence; a matching checked driver is still needed.

Q

Package details · Repository · Open default example

plplot

PLplot / PLplot

PLplot 5.15.0 Fortran bindings, compiled with GNU 16 against the pinned native C library; headless Cairo PNG plots.

Matching APIs: plinit / plenv / pllab / plline / plend

Source-supported: pinned procedure evidence; a matching checked driver is still needed.

Q

Package details · Repository · Open default example

pyplot-fortran

Jacob Williams (jacobwilliams) / pyplot-fortran

Create PNG plots from Fortran through Python and Matplotlib.

Uncertain: discovery classification awaiting procedure-level source review.

Q

Package details · Repository · Open default example