Skip to content

Instacrash with fluid.umap~ #197

Closed
Closed
@rconstanzo

Description

@rconstanzo

Found a 100% repeatable crash with fluid.umap~. If you send it a dataset with each row being identical (I found this via mistake) then fluid.umap~ crashes instantly.

I imagine having to dimensionally reduce redundant data isn't really useful, but I wouldn't expect a crash from it.

Below is an example patch, dataset, and crash report.

All of this is on version 1.0.0+sha.d0e42a3.core.sha.f86443a

Steps to reproduce:

  1. read repeated_data.json into fluid.dataset~
  2. getname to trigger the fittransform in fluid.umap~

----------begin_max5_patcher----------
478.3ocuUssiaBCD8Y3qvxpORQXSHIzmx+QUUkSX1rdEXP1CaS0pc+1q8XR6
1tYUtrogG.M27YNlyX+TZBec+NvwYeg8UVRxSoIIjqfijI6DdmZ2lVkiRi2A
NmZKvyhwPXGR9uSinUYb20a6XeRtOtYrqeDaAjpVL4cPgatWa19cKrAinKlM
OuHiIppCeVVEdKk4EruMUSbYveN.wB37eGR2PsP+5G9rP7Jj0l8.KC9dNMM7
J6Cxzs.ZTcv4yvkx.oVP7r5RI3rqF+LvO7K3a+Q1NpaxG6TCuvV4AoQ2AFmt
23XR1pVPYMVEBrhbuoFAuAErpfsx2QMZG5iUQ0Z.816W2OZcLQwg2vjGURHK
JyqmIqqlWVSOUK76ekkmvFX16oRjGVlHthxjAq1fmuHIxqnHoTdghj5+6CAV
P0b1jKNUOwsxKjaKtMC.MJT4.7kyV0FIoWgQmiU7QToGUiRUwa0l+8LbpuB9
+a567iha1i6jPg8mVqAbn1PyyuJGQLmCtAep3r3FgyraDNg0PbLbtJ.INEFI
eKTQogZX3Qv5lRmPwOC7PuMXtLiL0lnYIYZgG06ymFk4JqWhid88nk5L9t4w
Kg3c8Mf0Lpmjkd94gjluBWP5FTQpPigoOm9KEYf9GB
-----------end_max5_patcher-----------

repeated_data.json.zip

fluid crash.txt.zip

Metadata

Metadata

Assignees

No one assigned

    Labels

    duplicateThis issue or pull request already exists

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions