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Offline S0lo  
#1 Posted : 30 November 2022 14:53:58(UTC)
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I'm not sure, but I think I might have found a bug:

Noname.jpg

I remember this used to work before. Am I doing something wrong?

Edited by user 01 December 2022 11:01:35(UTC)  | Reason: Not specified

Offline alyles  
#2 Posted : 30 November 2022 15:40:43(UTC)
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Originally Posted by: S0lo Go to Quoted Post
I'm not sure, but I think I might have found a bug:

error

I remember this used to work before. Am I doing something wrong?


You need to use line operator in function definition.

2022-11-30 07_40_07-SMath Solver - [Worksheet1_].png

Edit: A note about recursion. I do believe that Andrey limited the recursion depth that can take place. I think its somewhere around 50.

Edited by user 30 November 2022 16:20:30(UTC)  | Reason: Not specified

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thanks 1 user thanked alyles for this useful post.
on 30/11/2022(UTC)
Offline alyles  
#3 Posted : 30 November 2022 15:48:02(UTC)
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Example of recursion limit.

2022-11-30 07_47_11-SMath Solver - [Worksheet1_].png
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Offline Razonar  
#4 Posted : 30 November 2022 20:11:53(UTC)
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Hi. Every CAS should have a recursion limit. The point would be to be able to control it, like in Mathematica: https://reference.wolfram.com/language/ref/$RecursionLimit.html

Best regards.
Alvaro.

Edited by user 30 November 2022 20:29:35(UTC)  | Reason: Not specified

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Offline S0lo  
#5 Posted : 30 November 2022 21:21:42(UTC)
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Originally Posted by: alyles Go to Quoted Post
Originally Posted by: S0lo Go to Quoted Post
I'm not sure, but I think I might have found a bug:

error

I remember this used to work before. Am I doing something wrong?


You need to use line operator in function definition.

2022-11-30 07_40_07-SMath Solver - [Worksheet1_].png

Edit: A note about recursion. I do believe that Andrey limited the recursion depth that can take place. I think its somewhere around 50.


Thanks!! How did I forget that. heh.

Online Jean Giraud  
#6 Posted : 01 December 2022 00:10:45(UTC)
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The Mathematica 4.0 Fibonacci recursion has Smath companion algo style.

Recursive Fibonacci.PNG
Offline Razonar  
#7 Posted : 01 December 2022 03:57:13(UTC)
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Originally Posted by: Jean Giraud Go to Quoted Post
The Mathematica 4.0 Fibonacci recursion has Smath companion algo style.

Recursive Fibonacci.PNG


That is not an example of recursion, that is an iterative method. Try googling something like "iterative vs recursive Fibonacci".

Alvaro.
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on 01/12/2022(UTC),  on 01/12/2022(UTC)
Online Jean Giraud  
#8 Posted : 01 December 2022 20:42:17(UTC)
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Maths Sqrt(x) Heron DEMO.sm (12kb) downloaded 5 time(s).
Offline Razonar  
#9 Posted : 02 December 2022 04:09:52(UTC)
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Originally Posted by: Jean Giraud Go to Quoted Post
Maths Sqrt(x) Heron DEMO.sm (12kb) downloaded 5 time(s).


Either.

recursive_versus_iterative.gif

recursive_versus_iterative.sm (41kb) downloaded 14 time(s).

Alvaro.
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on 02/12/2022(UTC),  on 02/12/2022(UTC)
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