Linked Questions
10 questions linked to/from Pure function inside another pure function
30
votes
5
answers
4k
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Second level depth pure function?
I have the following working construction:
Select[ln125, # == Nearest[ln125, 551.748][[1]] &]
Here, ln125 is a one ...
- 608
7
votes
2
answers
466
views
Pure function on pure function
Given
t1 = {2, 4, 8, 16};
t2 = {1, 5, 9};
First[Select[t1, # > 1 &]]
First[Select[t1, # > 5 &]]
First[Select[t1, # > 9 &]]
can somehow be ...
- 2,304
7
votes
1
answer
4k
views
How to prevent name clash between arguments of different functions?
Per comments, including here the description of the problem lifted from another site:
Mathematica Pure Function Scope Problem
Consider this snippet:
...
- 757
6
votes
3
answers
292
views
Apply pattern using a Slot (#) to each list element using a second slot
I am trying to find a neat way of applying an operation to each list element, but do not know how to properly use multiple slots or whether it is actually possible to solve this with multiple slots.
I ...
6
votes
3
answers
211
views
8
votes
1
answer
310
views
How to supply argument to pure function when slot is already defined?
Here's an example of a pure function:
3^# > 100 &
I can supply any value I please to the function, by placing that value after the prefix. E.g.:
...
- 3,548
6
votes
2
answers
264
views
Problem with `Derivative`/`Series` and `InverseFunction`
Here is the Mathematica code I'm asking about:
...
- 502
5
votes
2
answers
161
views
bind specific 'Slots' to specific 'Map'
Is it possible to construct a pure function using multiple slots, with the following concept :
Binding specific slot to specific apply or map
For example :
In this example,
To ...
- 4,037
4
votes
2
answers
150
views
Slots inside nested pure functions
I'd like /@ instead of Table or Map.
But let we have it inside pure function:
...
- 1,085
2
votes
0
answers
122
views
How to use Select and MemberQ together with Map correctly?
I have a list with quite a few elements. Each element is a rule of the type vector-> number such as {1,2,3,4}->1.435 and ...
