Ticket #249 (closed Defect: fixed)

Opened 5 years ago

Last modified 5 years ago

Density Histogram for Field tool fails when table is empty, reporting RPy_RException: Error in density.default(d[[densityField]], na.rm = TRUE) : argument 'x' must be numeric

Reported by: jjr8 Owned by: jjr8
Priority: Medium Milestone: 0.5
Component: Tools - Statistics Version: 0.5a12
Keywords: Cc:

Description

This problem occurs in all of the statistics tools; currently none of them check whether the input table is empty and all rely on R to report an error. The R error is very confusing; we should generate a user-friendly one.

Change History

Changed 5 years ago by jjr8

  • status changed from new to closed
  • resolution set to fixed

Fixed in [218], which was released as MGET 0.5a17.

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