Blog
Insights on production scheduling, lean manufacturing, and manufacturing software from 35+ years of industry experience.
Everything we have published.
How Mathematical Optimization Improves a Schedule
How EDGEBIC searches for a better job order: a multi-run heuristic layer guaranteed never worse than the baseline, and a CP-SAT solver that reports a proven optimality gap.
How Multi-Shift Allocation Fills Capacity
How EDGEBIC spreads one operation across shifts, days, and machine instances: the per-shift capacity bucket, the priority search, and the three ways it splits work.
How Operator Skills Constrain a Schedule
How EDGEBIC adds people as a second finite resource: a per-operator hours ledger that stops one certified welder from being scheduled on five machines at once.
How Sequence-Dependent Setup Shapes a Schedule
How EDGEBIC uses a per-machine setup matrix to price changeovers by what ran before, turning a deceptive plan into an honest one and an honest one into an efficient one.
How Transit Time Between Plants Affects a Schedule
How EDGEBIC models the days a job spends leaving the building: calendar-day versus working-day transit, and how it composes with queue time and lot streaming.
Load Balancing vs Dedicated Instance Scheduling
Load balancing vs dedicated instance scheduling: how a finite capacity engine splits work across machines, when one job per instance wins, and worked numbers.
Piece Count vs Time Lag Lot Streaming: Which to Use
Piece count vs time lag lot streaming: when to overlap operations by transfer batch pieces, when a start-to-start hour lag fits, and worked numbers.
Push vs Pull Scheduling in a Finite Capacity System
Push vs pull scheduling in a finite capacity system: forward start-as-soon-as-possible against backward JIT right-alignment, the trade-off, and worked dates.
What Is a Bill of Routing (BOR)? Definition and Example
A bill of routing lists the manufacturing steps, work center, and time for each operation to make a product. Definition, a worked example, and how EDGEBIC uses it.
What Is a Bottleneck Utilization Metric? EDGEBIC Definition
A bottleneck utilization metric measures the load on the constraint machine. See how EDGEBIC computes today and seven-day load on the flagged bottleneck.
What Is a Capacity Override in Scheduling?
A capacity override replaces a work center's calculated capacity for a specific day or range. Definition, the priority order, and how EDGEBIC applies it to the plan.
What Is a Column Glossary in Reporting? EDGEBIC Definition
A column glossary is built-in documentation for every report column: its definition, formula, unit, and examples. See how EDGEBIC's Column Details makes reports self-explaining.