Weighted Job Sequencing Workbench

How to use Weighted Job Sequencing Workbench

Compare exact weight-to-duration ratios without dividing or rounding, retain input-order ties and export start, finish and due-date diagnostic rows.

1. Use the example as the schema; replace its labels and entered model assumptions.
2. Compare exact weight-to-duration ratios without dividing or rounding, retain input-order ties and export start, finish and due-date diagnostic rows.
3. Calculate, inspect the complete witnesses and limitations, then copy or download the JSON report.

Good to know

• 1–300 distinct jobs with positive durations and nonnegative weights/due times, decimal-string magnitude at most 1 billion. Use one consistent time unit.
• All jobs are ready at time zero. One machine, no interruptions, release dates, precedence, machine setup, breaks or calendar rules. Due-date lateness is displayed but is not the optimized objective.
• Local calculation with no upload, input persistence or outside lookup. Model JSON is limited to 30,000 characters and 10,000 values. Decimal quantities are strings with up to six places; count fields use plain JSON integers. Exact fractions are capped at 8,192 bits. The complete JSON output is limited to 1,000,000 characters; approximate numbers preserve their stored values. Unsupported states fail explicitly.