There is no variable ‘A’ applied or assigned anywhere in this function. With multiple reboost of my laptop and atom, there is still the error report:
‘A not defined’. I really cannot fight against a ghost. Do anyone know what’s happening?
PS: I traced along every function called in this execution and ensured no ‘A’ variable anywhere at all.
Solved by matching the column dimension of original D[f] with the x assigned to D[f] for updating. But the error report really swerved me to bush .
The inner-most call in the stack is in
LazyArrays, and is this line, which is displaying an error message. It includes the interpolated expression
$(map(x->size(x,2), A)), but
A doesn’t exist. It should probably be
Probably worth a bug report to LazyArrays.