color scale for Velocity magnitude

Asked by Elbasher M E Ahmed

Hi
I would like to know how to set up a color scale for velocity magnitude of particles moving in rotating drum.

Thank you
Elbasher

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Dion Weatherley (d-weatherley) said :
#1

Hi Elbasher,

Often a logarithmic colour scale with relatively few discrete colours (e.g. 5-10 colours) can assist with visualising the broad range of velocities of particles within a rotating drum.

Cheers,

Dion

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Elbasher M E Ahmed (el-basher) said :
#2

Hi Dion,

Thank you for the answer.
Would you please provide more specific information such as statements or commands.

Regards,
Elbasher

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Elbasher M E Ahmed (el-basher) said :
#3

Hi Dion,
Is there any way to use python standard library to set up a color scale for
velocity magnitude of particles moving in rotating drum.

Regards,
Elbasher

On Mon, Feb 11, 2019 at 1:13 AM Dion Weatherley <
<email address hidden>> wrote:

> Your question #678175 on ESyS-Particle changed:
> https://answers.launchpad.net/esys-particle/+question/678175
>
> Status: Open => Answered
>
> Dion Weatherley proposed the following answer:
> Hi Elbasher,
>
> Often a logarithmic colour scale with relatively few discrete colours
> (e.g. 5-10 colours) can assist with visualising the broad range of
> velocities of particles within a rotating drum.
>
> Cheers,
>
> Dion
>
> --
> If this answers your question, please go to the following page to let us
> know that it is solved:
>
> https://answers.launchpad.net/esys-particle/+question/678175/+confirm?answer_id=0
>
> If you still need help, you can reply to this email or go to the
> following page to enter your feedback:
> https://answers.launchpad.net/esys-particle/+question/678175
>
> You received this question notification because you asked the question.
>

--
kind wishes,
Elbasher
_____________________________________________________________
Elbasher Mohamed Elbasher Ahmed
PhD in applied physics (Department of Physics - University of Cape Town)
MSc in nuclear physics (Department of Physics - Stellenbosch University)
PGD in mathematical sciences (AIMS South Africa)
BSc in physics & mathematics (Department of Physics - University of
Khartoum).
Cellphone: +27 710 679 457

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Launchpad Janitor (janitor) said :
#4

This question was expired because it remained in the 'Open' state without activity for the last 15 days.