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Phasor - Сообщения
#1 Опубликовано: 18.05.2019 20:02:12
Hello,
I need to draw phasors (lines-vectors) for AC circuit analysis.
- Line from origin to a point.
- Line from a point to another
The magnitude and the angle or Real and Imaginary parts are known.
Is there any related example?
Thank you,
Basile
I need to draw phasors (lines-vectors) for AC circuit analysis.
- Line from origin to a point.
- Line from a point to another
The magnitude and the angle or Real and Imaginary parts are known.
Is there any related example?
Thank you,
Basile
#2 Опубликовано: 19.05.2019 10:00:57
#3 Опубликовано: 20.05.2019 01:05:14
Thank you Jean.
Any way to use different colour for some segments?
Put an arrow or a circle at the end?
Have a text to identify each segment?
Basile
Any way to use different colour for some segments?
Put an arrow or a circle at the end?
Have a text to identify each segment?
Basile
#4 Опубликовано: 20.05.2019 02:25:58
You can use X-Y Plot Region for this.
[albumimg]1502[/albumimg] [albumimg]1516[/albumimg]
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[albumimg]1502[/albumimg] [albumimg]1516[/albumimg]
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Russia ☭ forever, Viacheslav N. Mezentsev
#5 Опубликовано: 20.05.2019 09:24:12
WroteThank you Jean.
Any way to use different colour for some segments?
Put an arrow or a circle at the end?
Have a text to identify each segment?
Basile
Hello Basile,
You should be able to build your circuit with the attached.
Make something, attach and we will add text if you can't.
Cheers ... Jean
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#6 Опубликовано: 22.05.2019 10:52:49
WroteThank you Jean.
Any way to use different colour for some segments?
Put an arrow or a circle at the end?
Have a text to identify each segment?
Basile
Hello, Basile
On that one you can do a bit more.
Too much may be too much, isn't ?
Cheers ... Jean
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#7 Опубликовано: 23.05.2019 12:22:45
Hello Jean and Uni,
Why the Lv is not defined?
I express the matrices as function.
And then the vectors evaluate!
What are the red squares to the right?
It looks that this approach of drawing vectors is a begging.
I shall work on it.
Thank you,
BasilePage2-error.sm (12 КиБ) скачан 27 раз(а).
Why the Lv is not defined?
I express the matrices as function.
And then the vectors evaluate!
What are the red squares to the right?
It looks that this approach of drawing vectors is a begging.
I shall work on it.
Thank you,
BasilePage2-error.sm (12 КиБ) скачан 27 раз(а).
#8 Опубликовано: 23.05.2019 20:32:28
WroteWhat are the red squares to the right?
Red square in the scroll bar points at the errors in the document.
More elegant arrows proposed.
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NDTM Amarasekera 26.05.2019 05:25:00
#9 Опубликовано: 24.05.2019 15:09:24
Hi Jean,
The arrows fail when the length of the vector changes.
I have tried as a percentage of length but does not look nice.
Scaling the vectors to always be one but will loose real values
.
Any good idea?
Is there a way to auto-scale the 2D plot or X-Y plot?
One of the vectors is out of the visual plane.
Thanks,
Basile
The arrows fail when the length of the vector changes.
I have tried as a percentage of length but does not look nice.
Scaling the vectors to always be one but will loose real values
Any good idea?
Is there a way to auto-scale the 2D plot or X-Y plot?
One of the vectors is out of the visual plane.
Thanks,
Basile
#10 Опубликовано: 24.05.2019 15:19:13
As I said before:
WroteHow about a simple arrow?
WroteI do not know how to do it better. The arrow should look good in different scales and in its own size.
Russia ☭ forever, Viacheslav N. Mezentsev
#11 Опубликовано: 24.05.2019 17:35:33
WroteAny good idea?
Is there a way to auto-scale the 2D plot or X-Y plot?
One of the vectors is out of the visual plane.
None of the quick plot or X_Y plot can be made X, Y directions scalable
similar to Mathcad 11 ... to me: useless.
From an original X_Y plot creation, stretch by handles respect aspect ratio.
If you modify the X, Y directions [max/min], apply close enough HL, HW ratio.
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#12 Опубликовано: 24.05.2019 22:44:11
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NDTM Amarasekera 24.05.2019 23:22:00, frapuano 25.05.2019 02:46:00, Вячеслав Мезенцев 25.05.2019 06:08:00
#13 Опубликовано: 25.05.2019 21:24:37
Wrote
More elegant arrows proposed.
With both arrow heads, based on Jean's method.
Thank you Jean.
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Look within!... The secret is inside you.
Best Regards
Eng. NDTM Amarasekera - Sri Lanka
#14 Опубликовано: 26.05.2019 00:52:40
Hi,
Why I am getting errors when load your file?
The latest Stable: SMath Studio 0.99.7030 (01 April 2019)
Файл не найден.Файл не найден.
At the end I am able to open the file.
I do the same with two arrows 2π apart, but yours is more elegant.
Basile
Why I am getting errors when load your file?
The latest Stable: SMath Studio 0.99.7030 (01 April 2019)
Файл не найден.Файл не найден.
At the end I am able to open the file.
I do the same with two arrows 2π apart, but yours is more elegant.
Basile
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