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Nov
5
comment Does Set vs. SetDelayed have any effect after the definition was done?
This had to be said, nice catch +1
Nov
5
comment How can a key be renamed in an Association?
...or at least a more general KeyMapAt or AssociationMapAt
Nov
4
revised How can a field be efficiently added to a Dataset?
added 87 characters in body
Nov
4
revised How can a field be efficiently added to a Dataset?
added 75 characters in body
Nov
4
answered How can a field be efficiently added to a Dataset?
Oct
29
awarded  Nice Answer
Oct
24
comment To UpSet or not to UpSet when using MakeBoxes
@LeonidShifrin if you force them to be upvalues and not format values by setting them as UpValues[...]=..., then they don't get checked as far as I can tell
Oct
24
comment To UpSet or not to UpSet when using MakeBoxes
@QuantumDot Yes, in that case the ideal solution is not an option because its too deep. Either that or associating the definition to TraditionalForm
Oct
20
comment To UpSet or not to UpSet when using MakeBoxes
@QuantumDot if this is the case I would use the UpSet definition because once you clear myfuncF the definition is cleared too, but it doesn't seem like a big deal anyway
Oct
20
comment To UpSet or not to UpSet when using MakeBoxes
@LeonidShifrin I remember from playing around some time ago that these don't set upvalues or downvalues but format values. If I remember correctly these are tried in the logical order but only after downvalues
Oct
18
awarded  function-construction
Oct
17
answered How can I evaluate only a single step of a recursive function?
Oct
16
comment How does MapThread work with Associations
I vote for bug...
Oct
13
comment Using Predict on images
@rcollyer, ok, but it is minimizing the error with some regularization, that might be any crazy thing with this input, right?
Oct
13
answered Using Predict on images
Oct
9
comment List of compilable functions
Nice, I didn't know about Indexed and it seems like a long due function
Oct
5
comment InstallR on OS X with external R installation on 10.0.1.0
@LeonidShifrin for the record, after this release RLink works for me with the explicit "RVersion"->"3.1.1" option :)
Oct
3
comment Calendar view outline
@Mr.Wizard, well, its a copy paste of a comment, it isn't self contained, it isn't tuned to my satisfaction (perhaps one could avoid FindShortestTour, and its sandwiched between intimidating long and good looking answers
Oct
3
comment Calendar view outline
Sorry, can't build a more proper answer now
Oct
3
answered Calendar view outline