diff options
Diffstat (limited to 'grapher/Models/Calculations/AccelChartData.cs')
| -rw-r--r-- | grapher/Models/Calculations/AccelChartData.cs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/grapher/Models/Calculations/AccelChartData.cs b/grapher/Models/Calculations/AccelChartData.cs index 60d4c89..71ee927 100644 --- a/grapher/Models/Calculations/AccelChartData.cs +++ b/grapher/Models/Calculations/AccelChartData.cs @@ -80,6 +80,11 @@ namespace grapher.Models.Calculations public int GetVelocityIndex(double outVelocityValue) { + if (outVelocityValue < 0) + { + throw new ArgumentException($"invalid velocity: {outVelocityValue}"); + } + var log = Math.Log10(outVelocityValue); if (log < -2) { |