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| bio | website | |
|---|---|---|
| location | Argentina | |
| age | ||
| visits | member for | 1 year, 4 months |
| seen | 59 mins ago | |
| stats | profile views | 1,169 |
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3h |
revised |
Notebook[] vs. DocumentNotebook[]; display a Notebook[] inline, like a DocumentNotebook[] deleted 23 characters in body |
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3h |
revised |
Notebook[] vs. DocumentNotebook[]; display a Notebook[] inline, like a DocumentNotebook[] added 76 characters in body |
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19h |
comment |
Faster way to perform SameQ[Reduce[…], Reduce[…]] After 1945 seconds (half hour), this gave me True : Resolve[
ForAll[{a, b, c, d, e, f, g, h},
BooleanMinimize /@ (p1 \[Equivalent] p2)], Reals] |
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1d |
answered | Cell brackets on left side? |
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1d |
comment |
Question regarding function definition overloading / argument passing test Just check the precedence of ?. Use extra brackets. g[x_Real ?(TrueQ[# < 1] &)] |
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2d |
comment |
Notebook[] vs. DocumentNotebook[]; display a Notebook[] inline, like a DocumentNotebook[] @Silvia, but that is not a proper Notebook[...] expression. Try to NotebookPut that and you'll get errors too |
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May 20 |
comment |
Different behaviours of Default ArgumentOptional[...] is sorted before Pattern[...], but after HoldPattern[...] |
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May 20 |
comment |
Different behaviours of Default Argument @AlexeyPopkov I'm not sure it is possible other than blocking the attribute. Probably you shouldn't use Orderless on symbols where you care about the ordering. You could, but I don't think it's a good habit, try to make the "first thing tried" be the one you want. In this case you could do it by using {f[a], f[a + b]} /. HoldPattern[f[HoldPattern[x_] + y_.]] :> p[x, y] |
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May 20 |
comment |
Different behaviours of Default Argument Mr Wizard, you used this property of Orderless in a nice answer of yours, that I think I bountied. |
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May 20 |
comment |
How can I write a Do loop that iterates over N iterators when N is not known a-priori? Haha, I just came back home, was about to go to bed, saw the other question, commented, and when I was about to lie down, it was stronger than me to come and answer. Then I saw this one, started to type Do[ and your answer appeared |
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May 20 |
comment |
How can I write a Do loop that iterates over N iterators when N is not known a-priori? Faster than me ;) +1 |
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May 20 |
answered | Notebook[] vs. DocumentNotebook[]; display a Notebook[] inline, like a DocumentNotebook[] |
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May 20 |
comment |
Notebook[] vs. DocumentNotebook[]; display a Notebook[] inline, like a DocumentNotebook[] I know this doesn't answer your question, but I don't know an answer off the top of my head and I gotta go sleep. But try cell = TextCell[Row[{"Function ", ExpressionCell[TraditionalForm@Defer@f[x]]}], "Subsection"] |
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May 19 |
comment |
Finding areas of beings in microscopic image Thanks a lot nikie for this answer. It helps, and most importantly is very instructive as all of your image processing answers are. I am still struggling to detect the borders of the cells and their areas, but I'm enjoying testing some ideas that more or less work. |
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May 18 |
awarded | Good Question |
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May 18 |
awarded | Benefactor |
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May 17 |
revised |
Applying a function with the HoldAll attribute inside NestList added 25 characters in body |
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May 17 |
comment |
Applying a function with the HoldAll attribute inside NestList I just realised the OP asked for NestList and not Nest. I would delete this answer but perhaps it's clarifying for someone |
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May 17 |
answered | Applying a function with the HoldAll attribute inside NestList |
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May 17 |
comment |
How do I obtain the correct double limit? By the way, Mathematica's natural language interpretation translates "limit (sin(x^2)+sin(y^2))/(x-y) as x->0 and y->0", to Limit[(Sin[x^2] + Sin[y^2])/(x - y), {x -> 0, y -> 0}], which of course is something different because Limit is Listable. Just saying |
