HI,
Need to enter large matrix for stats manipulation from a PC onto a 50G. (long story why this needs to be done on the calc!)
I created a file and loaded it to the calc via an SD card in the form
[[1,2,3,4],[5,6,7,8],[9,10,11,12],[13,14,15,16]]
as you would enter the matrix on the keyboard, but when I load this to the stack it's a text field (I was expecting this), but now I'm lost at converting this text to a matrix (which I assumed, incorrectly, would be easy and stright forward).