fun hot tip, inside your $HFS/ocl/compute folder, the team at sesi has included both a simple sparse matrix vector multiplication function as well as a bunch of opencl vector functions, including parallel reduction for large dot product operations 😮
definitely worth taking a look at
Like this? You guys made a little story with a beginning, a middle and an end 😃 🍷 😣
Attachments in this post:
http://fx-td.com/houdiniandchill/wp-content/uploads/discord/20193506/18/19/Intro_to_Motion_Operators_MOPs_Moritz_Schwind_Henry_Foster_End_User_Event_2019.gif
@Calito @Fogelstrom Shameless plug, there is actually a linux build now! www.mattpuchala.com/pseudoaccelerated
I just like to wrap everything up to visually make sense to me
Here’s another setup that is more closer to the maps – also lets you repeat the string while keeping it centre aligned
Attachments in this post:
http://fx-td.com/houdiniandchill/wp-content/uploads/discord/20195006/12/19/char_align_along_curve_focused.hiplc
http://fx-td.com/houdiniandchill/wp-content/uploads/discord/20195006/12/19/test.JPG
and that happens on the RV as well?
if you press h or v
weird
for RS https://vimeo.com/341562345?ref=fb-share&1&fbclid=IwAR3RWcVsF9Q-iF88d_Y-lMJQ2bmD95SOCOxG4GBu7Kyj0MCfKZUO88v67E0
Does it need to be a sort of formal writeup?
Cause for optimized vdb caching it’s pretty much simply: always vdb vector merge and write 16 bit floats, then usually clip vel and other fields by density and deactivate voxels, then write actual .vdb files as they are faster than bgeo
cs.brown.edu/courses/cs053/current/lectures.htm a series of math lectures on linear algebra where the homework is to write a matrix library from scratch in python!!!! pretty cool if you’re interested in understanding the theory and implementation of this stuff
@Yon in it’s simplest form, it’s a local coordinate system for a given triangle, so like where (x, y, z) is your position in Cartesian space, (u, v, w) could be your position in barycentric coordinates, where `u + v + w = 1` meaning as long as your u,v and w are all positive and sum to 1, you’re inside the triangle somewhere
giving you an easy way to interpolate values on triangle vertices
