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 Enlightened
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Apr
14
comment Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?
@ibeatty I added a palette that automates things.
Apr
14
revised Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?
Automation added
Apr
14
comment Plot a alphabetic character in 2D
Yes, that's why you get this. But do you want a smooth curve, or just a way to calculate more points? It's not clear.
Apr
14
comment Plot a alphabetic character in 2D
Obviously ListPlot can work only if you add more points. Maybe you want this?
Apr
14
awarded  Enlightened
Apr
13
revised Approximating for $a \gg b$
Automation
Apr
13
comment Is there a way to use iframes in a notebook?
The closest (that I know of) to what you're asking is that you can embed a movie from the web in a Dynamic cell, as I do here in edit 3 of this answer. However, it only works if you have the URL of the actual movie data.
Apr
13
awarded  Nice Answer
Apr
13
comment ToExpression and ToBoxes aren't inverses of each other?
@AlexeyPopkov I already upvoted the first version...
Apr
13
comment Approximating for $a \gg b$
@Lucas Maybe the edited answer does what you want...
Apr
13
revised Approximating for $a \gg b$
Added other expansion method
Apr
13
revised Approximating for $a \gg b$
added 373 characters in body
Apr
13
comment Approximating for $a \gg b$
@Lucas Whether to call it failure depends on what precisely you consider the small parameter. The info you initially gave is not sufficient to define what you wanted to do with ArcTan, so I picked one of many ways to do it.
Apr
13
answered Approximating for $a \gg b$
Apr
13
comment Can you plot pure function without specifying variable?
@J.M. Yes - but one person's loss is another person's gain - sometimes the sampling slows plotting down and you end up turning it off anyway...
Apr
13
revised Can you plot pure function without specifying variable?
typo
Apr
13
answered Can you plot pure function without specifying variable?
Apr
12
revised Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?
added 120 characters in body
Apr
12
answered Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?
Apr
12
comment Is there a way to diagonally strike through a character or group of characters in a DisplayForm equation?
For a single character, you can perhaps get by with this: How to use Feynman Slash notation?