@IRstuff: thanks for posting the bug to mathcad support.
i have no active $$$upport contract, thats the reason i was posting here and hoping that somehow the bug would "propagate" to mathsoft/ptc.
honestly... how can such a BIG bug slip through ? matrix vector ops are so fundamental..
rnd is a bult in function of mathcad.
from the docs:
"rnd(x) Returns a uniformly distributed random number between 0 and x."
could you download the mcad file and please test on your installation ?
dear all,
i found a very dangerous bug with such elementary operation like matrix vector multiplication.
if you try to multiply a matrix with a vector that you created using a little program , and the rows of the vector and the columns of the matrix do not match, mathcad nevertheless does the...
