Re: 3D plotting in GNU Radio

2023-09-26 Thread krono86
Hi Marcus! Thanks for answering. I don't know if time raster is good for me.Let me explain. My block is of sync type, i receives as input a stream of scalars and produce as output as stream of vectors of length L=M*N. I want to display the output as a NxM 2D graphic with the color mapped by

Re: 3D plotting in GNU Radio

2023-09-26 Thread Marcus Müller
Hi Ivan, if you want to display 2D data with a color dimension, the QT GUI Time Raster Sink would a possible choice. I made a quick flow graph to demonstrate: https://wiki.gnuradio.org/index.php?title=QT_GUI_Time_Raster_Sink#Example_Flowgraph On 26.09.23 13:30, kron...@tiscali.it wrote: Hi a

3D plotting in GNU Radio

2023-09-26 Thread krono86
Hi all! I wrote a custom python block that emits items consisting on flattened matrices. I would like to dynamically plot these matrices as a coloured surface (similar to the waterfall sink) and update the surface based on refresh rate provided by the user. How could I implement this using gnurad