Hey everybody, I've posted three versions of the Plus (+) animation on the Jwiki here: http://www.jsoftware.com/jwiki/Vocabulary/plus These incorporate previous suggestions of including J code, colliding 3d matrix planes (with explosions!) and 2d rearrangements. I have my preference, but I would love to have feedback from a wider sample.
Cheers, bob On -Feb23-2010, at -Feb23-20105:22 PM, 0j1 wrote: > You could show the J code using variables such as x and y, and display the > values of x and y graphically without showing how they were created. > > bob therriault wrote: >> Hi Skip, >> The challenge I faced with showing the J code for these reference videos was >> how to create a matrix without introducing either the Shape ($) or Integer >> (i.) verbs into the explanation (which increases both the duration and the >> cognitive loading). For the tutorial approach, I think the 'coding window' >> is >> essential, but not so much for the reference. Any ideas on how I can get the >> 'code' back into the reference video efficiently would be welcome. >> Cheers, bob > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
