FLUXFLUX
  • Introduction
  • Quickstart
  • Two Specs, One Substrate
  • The Six Families
  • The FLUID Seam
  • Deterministic & Governed
  • Runtime & Evidence
  • Anatomy
  • The Nineteen Kinds
  • Versions
  • Changelog
  • JSON Schema 0.5.1
  • UI Hints 0.5.1
  • Enforcement Contract 0.5.0
  • Bundle Manifest 0.5.0
  • Overview
  • Tutorial
  • How-to guides
  • Reference
  • Explanation
  • Command line
  • Error codes
  • Accuracy program
  • The vNext Plan
  • The Nine RFCs
  • RFC-10 (proposed)
  • Conformance Profiles
Examples
What's New
FLUID
GitHub
  • Introduction
  • Quickstart
  • Two Specs, One Substrate
  • The Six Families
  • The FLUID Seam
  • Deterministic & Governed
  • Runtime & Evidence
  • Anatomy
  • The Nineteen Kinds
  • Versions
  • Changelog
  • JSON Schema 0.5.1
  • UI Hints 0.5.1
  • Enforcement Contract 0.5.0
  • Bundle Manifest 0.5.0
  • Overview
  • Tutorial
  • How-to guides
  • Reference
  • Explanation
  • Command line
  • Error codes
  • Accuracy program
  • The vNext Plan
  • The Nine RFCs
  • RFC-10 (proposed)
  • Conformance Profiles
Examples
What's New
FLUID
GitHub
  • FLUX Simulation Engine
  • Tutorial
    • First evidence pack in five minutes
  • How-to guides
    • Model your customers
    • Add a journey
    • Use the FLUID seam
    • Calibrate from aggregates: declare a scorecard
    • Ship with evidence
  • Reference
    • Command line
      • fluxsim init
      • fluxsim validate
      • fluxsim plan
      • fluxsim apply
      • fluxsim run
      • fluxsim verify
      • fluxsim ship
      • fluxsim replay
      • fluxsim calibrate
      • fluxsim accuracy
      • fluxsim gate
      • fluxsim expr
      • fluxsim describe
      • fluxsim plugins
      • fluxsim explain
    • Error codes
    • Python API
    • Schemas
  • Explanation
    • The six-step loop
    • Determinism and the seed tree
    • The FLUID seam
    • The evidence pack, and what it does not claim
  • Accuracy program

    • The accuracy program: design
    • Accuracy report

FLX-5004: declared grid parameter is invalid or not representable

Family: numerics (the 5000 band)

A grid parameter does not describe a usable grid: fractionalBits out of range, an interval whose bounds are the wrong way round, or histogram edges that are not strictly increasing grid points. Binning is exact only when every declared edge lands on the grid.

Look it up offline

$ fluxsim explain FLX-5004

Every code is listed in the error index.

Last Updated: 11/12/26, 10:41 PM