Ctrl-Shift-J

[ptc-1176891]

Does anyone know what this feature is for? I had someone stumble across it by mistake. She defined a "variable" to be one "M/ϕ" and the display actually showed M directly over the ϕ. The whole thing shows up inside of square brackets. She proceeded to assign a value to this expression, and it can be used later on as if it were a variable (as long as the square brackets are also used). Is this the intent of the feature?

Preston

[ValeryOchkov]

I use so:

[MikeArmstrong]

Good find. Maybe its an affiliation of ctri+shift+k

Mike

[LucMeekes]

It's a documented feature "chemistry notation".

Search 'ctrl][shift]J' in the Mathcad help menu to find more info.

I wasn't able to find it in the (PDF) manual.

Luc

[ValeryOchkov]

Mike Armstrong wrote:

Good find. Maybe its an affiliation of ctri+shift+k

Mike

Yes:

[VladimirN · Accepted solution]

A quote from "Mathcad Help" (see more in attachment):

"[Ctrl] [Shift] J Type characters inside brackets as in chemistry notation.

[Ctrl] [Shift] K Type characters that usually insert operators."

[ValeryOchkov]

And what about [Ctrl] [Shift] N

[wayne]

[Ctrl][Shift]N is the Namespace Operator

(not sure if you were asking or just throwing out a teaser?)

[VladimirN]

Also, all keyboard shortcuts for Mathcad 15 can be found in the attachment (or here: http://communities.ptc.com/docs/DOC-2476).