how to apply a conditional to an interval

how to apply a conditional to an interval - Сообщения

#1 Опубликовано: 05.01.2022 18:03:42
TIAGO C DOS SANTOS

TIAGO C DOS SANTOS

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Good afternoon, could someone explain to me how to solve this problem I need that the horizontal voltage varies according to the depth however and the s2 gamma.

my input data is hprofundidade1 z w and y

matriz.png

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#2 Опубликовано: 06.01.2022 01:50:51
overlord

overlord

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Good afternoon, could someone explain to me how to solve this problem I need that the horizontal voltage varies according to the depth however and the s2 gamma.

my input data is hprofundidade1 z w and y


I didn't understand what to calculate in sigma function.
A little more explanation would help to resolve it.

Regards

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#3 Опубликовано: 06.01.2022 07:57:04
TIAGO C DOS SANTOS

TIAGO C DOS SANTOS

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Wrote

Good afternoon, could someone explain to me how to solve this problem I need that the horizontal voltage varies according to the depth however and the s2 gamma.

my input data is hprofundidade1 z w and y


I don't understand the problem, only to get a plot.

Conditional.PNG




Good morning,

I reworded the file with an SPT matrix, my goal is to loop to find the value of sigma h in the depth that I inform in the input I am attaching a photo of what the final result should look like with the graph

1641462442629.jpg

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#4 Опубликовано: 06.01.2022 15:04:40
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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Hi. I think that this could be the solution.

img.png

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Best regards
Alvaro.
#5 Опубликовано: 06.01.2022 16:49:36
overlord

overlord

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Hi. I think that this could be the solution.


I still don't understand purpose of for() loops. (not in your solution, original question)
Removing for()'s and calculating directly won't change the result.
#6 Опубликовано: 06.01.2022 19:06:33
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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Wrote

Hi. I think that this could be the solution.


I still don't understand purpose of for() loops. (not in your solution, original question)
Removing for()'s and calculating directly won't change the result.



Hi overlord. I guess because using γ.s2(h)*h isn't correct, there the correct acumulation is γ.s2(h)*Δh

img.png

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Best regards.
Alvaro.
#7 Опубликовано: 07.01.2022 08:51:39
TIAGO C DOS SANTOS

TIAGO C DOS SANTOS

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Good morning,
thank you all for making your time available, helping me with this problem but some of the solutions posted here do not match the values must be equal to sigma,v in the image or 70 kN/m2 at 4m depth and 118 kN/m2 at 7m depth.
see the resolution of the problem in the attached image

1641462442620.jpg
#8 Опубликовано: 07.01.2022 11:23:15
TIAGO C DOS SANTOS

TIAGO C DOS SANTOS

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Wrote

Wrote

thank you all for making your time available, helping me with this problem but some of the solutions posted here do not match the values must be equal to sigma,v in the image or 70 kN/m2 at 4m depth and 118 kN/m2 at 7m depth.


At this point, up to You to handle the project.
I understood nothing in that big image.

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PERFECT FELL LIKE A GLOVE is there a way to rotate the result of the graph 90 degrees?
#9 Опубликовано: 07.01.2022 16:01:35
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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...some of the solutions posted here do not match the values must be equal to sigma,v in the image or 70 kN/m2 at 4m depth and 118 kN/m2 at 7m depth.
...



Hi. You can try to change the input values by yourself.

img.jpg

Best regards.
Alvaro.
#10 Опубликовано: 07.01.2022 17:44:30
Alvaro Diaz Falconi

Alvaro Diaz Falconi

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...
see the resolution of the problem in the attached image
1641462442620.jpg



This is a way to do that in SMath.

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img.png

Best regards.
Alvaro.
#11 Опубликовано: 08.01.2022 11:14:01
Jean Giraud

Jean Giraud

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... updated from Alvaro latest addition.
Cleaned image(s) for publishing the traced reference.
You can have as many sets of parameters [p,d] as you wish,
even of different length as long as you update respectively.

Cheers ... Jean.

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I guess the last 4 'x' points [18,19,20,21] should be removed.
#12 Опубликовано: 08.01.2022 14:36:52
overlord

overlord

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Razonar's post has answer already. Jean's post is a re-post.
No reason to re-post same file with some enigmatic, non-related, preceded functions.

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#13 Опубликовано: 08.01.2022 16:45:12
Jean Giraud

Jean Giraud

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(don't download this)


Offered as demanded in two separate parts in same document.
Thank you all for making your time available, helping me with this problem but some of the solutions posted here do not match the values must be equal to sigma,v in the image or 70 kN/m2 at 4m depth and 118 kN/m2 at 7m depth.
see the resolution of the problem in the attached image


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#14 Опубликовано: 08.01.2022 18:28:58
overlord

overlord

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I am pretty sure topic owner didn't request from someone to re-post one anothers sample.
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Alvaro Diaz Falconi 08.01.2022 20:58:00, fedeghi 09.01.2022 07:57:00
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