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Path Error #9

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alantes opened this issue Mar 1, 2021 · 7 comments
Closed

Path Error #9

alantes opened this issue Mar 1, 2021 · 7 comments
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@armantekinalp

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@alantes
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alantes commented Mar 1, 2021

The examples/Visualization/ContinuumSnakeVisualisation/continuum_snake_render.py file cannot run correctly. The error is: ModuleNotFoundError: No module named 'examples'.
I think it may be be path error.
@armantekinalp
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@alantes Thanks for pointing out this issue. PR #10 should solve this problem.

@alantes
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alantes commented Mar 2, 2021

@alantes Thanks for pointing out this issue. PR #10 should solve this problem.

Thank you for your marvelous work! But I have to remind that there are some other files share the same issue, too (e.g. helicalbuckling.py). It would be particularly nice if you can reexamine the files.

@armantekinalp armantekinalp self-assigned this Mar 2, 2021
@armantekinalp
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@alantes Are you using the current master branch, or did you pip install PyElastica? Also can you share the error message here. Thank you.

@alantes
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alantes commented Mar 2, 2021

I am using the current master branch. Downloaded the source code and run in the terminal
python continuum_snake.py
python continuum_snake_render.py
The first one is okay but the second one is followed by:
from examples.Visualization._povmacros import Stages, pyelastica_rod, render
ModuleNotFoundError: No module named 'examples'
Sorry for my unfamiliarity with coding, otherwise I can debug it myself.

@armantekinalp
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Okay can you clone again from the master branch and run python continuum_snake_render.py. Path for examples directory was added with our last PR.

@alantes
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alantes commented Mar 2, 2021

Thanks a lot for your patience!! It's now working.

@armantekinalp
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You are welcome. I am closing this issue if you have any more question please feel free to open this issue or create a new one.

skim0119 added a commit that referenced this issue Dec 30, 2021
@skim0119 @armantekinalp
Merge block feature for v0.2 (#84)
1305604 
## Changes

* Rigid Body:
  * Rigid sphere and cylinder test cases
    * New test cases to test rotational and translational
  * Remove internal forces and torques in rigid body: not used
motion of rigid cylinder and sphere.
* Update gitignore for zip and csv file formats

## Enhancement
* Linalg numba faster functions for block structure.
* Factory function updated for new block structure.
* New wrapper to call memory block added
* Time-stepper interfaces are changed for block-structure implementation.
* Block-structure functions for Cosserat rod and reset ghosts.
* Memory block for the rigid body imp
* Memory block validity test cases added
* Governing equation tests for block structure

## Fix
* Rod intialization test fixed
* Stepper interface tests fixed for block structure
* Time-stepper analytic solution tests fixed
  * This commit fixes time-stepper tests using Harmonic oscillator test
cases for block structure implementation.
* Fix a bug in torque calculation. Transport term Jwxw was missing and with this commit we are adding this term.
* Fix: interaction routines for rigid body
* Fix: contact with rigid body
  * Due to the new implementation of rigid body block structure, radius and length are now are 1d arrays with 1 element, Before, they were scalar. This commit fixes the shape problems because of the array implementation.

## Note
This commit is the final version of rigid body block-structure implementation.
Issues and errors are fixed and code is tested.

## Order
Resolve #9 

Co-authored-by: armantekinalp <armant2@illinois.edu>
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