at-tinkutara-there-are-major-bugs-with-combining-brackets-e-g-typing-A-B-T-writing-A-then-changing-it-to-A-causes-odd-size-glitches-furthermore-while-typing-my-p

Question Number 11218 by FilupS last updated on 17/Mar/17

at tinkutara

there are major bugs with combining

brackets .

e . g . typing :

∣ A ⟩ = {(∣ B^{*} ⟩)}^{T}

writing ∣ ⟩ {(∣ A)}^{*}

then changing it to ∣ ⟩ {(∣ A)}^{*} ⟩

causes odd size glitches .

furthermore, while typing my previous

post, a huge glitch occured where tapping

the screen (moving the cursor ?) caused

the text to get really really big

Commented by FilupS last updated on 17/Mar/17

to see the last glitch, type :

⟨ A ∣=∣ {(A ⟩)}^{T}

and then randomly add and delete,

or delete and retype the ⟨ ⟩ {()}^{T} and ∣ symbols

Commented by FilupS last updated on 18/Mar/17

Thanks .

Although I like how brakets resize

e . g .

(\frac{x^{2} - 1}{2}) (x + 1)

I wish to write using “ bra - {ket}^{″} notation

aka Dirac notation, but the rescalling

poses a problem .

e . g .

⟨ A ∣ B ⟩ this is good

{(⟨ A ∣)}^{n} ∣ B ⟩ this is glitchy (try writing this)

Commented by Tinku Tara last updated on 17/Mar/17

Thanks for reporting the problem . We

will test and fix the issue .

Commented by FilupS last updated on 18/Mar/17

∣ A ⟩ = (\begin{matrix} A_{1} \\ A_{2} \\ ⋮ \\ A_{n} \end{matrix}) here is an example of a broken ∣ A ⟩

Commented by FilupS last updated on 18/Mar/17

may I suggest a version of ∣ \cdot ⟩, ⟨ \cdot ∣,

⟨ \cdot ∣ \cdot ⟩, ⟨ \cdot ∣ \cdot ∣ \cdot ⟩, etc, in the function

menu ?

or, maybe provide a version of brackets

that {don}^{'} t have a^{'} {scalling}^{'} .

I personally like the 2 nd option

Commented by Tinku Tara last updated on 18/Mar/17

We get the problem, bracket resize

in pairs like [x^{2}, 1) .

We will address the problem or at least

provide a manual override to size

up or down a particular char