Examples
1 + 2 + 3
(1 + 2) * 3
1.5 * (2 + 3.25) - 0.75
22390999999.99999999999999999999999 * 8 - (2 - 3.25) / 0.75
((1.0000000000000001 - 1.0000000000000000) * 10) + 5
(2 / 3) + (1 / 6)
1 / 7
2 * (3 + 4 * (5 - 2))
2 / (3 - 3)
(1 + 2
Supported in v9.9: chained operations, grouped expressions, unary signs, finite decimals, ratios, and bounded recurring decimal reveal.
Final Visible Value
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State
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Relation
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Direction
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Visibility Depth
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Certificate
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Scientific
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Mode
TREE
Structure Inspector
Input → expression tree → node resolution → visible value
Surface
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Canonical
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Visibility
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Condition
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Resolution Output
About
SVARE v9.9 Structural Value Resolution Engine Principle: value_visible iff structure_uniquely_resolves User input: ordinary grouped expressions Supported release mode: A + B + C (A + B) * C A * (B + C) - D A / B nested groups unary signs Structural upgrade: single-operation resolution becomes expression-tree resolution Invariant: same expression tree -> same visible value This is a research reference demo, not a production calculator. Shunyaya Framework
ParametersDisplay preference only
Decimal Visibility Limit
Decimal Visibility Limit : Display preference for decimal layers after the decimal point Finite Visibility Depth : Actual finite decimal extent of the resolved value Recurring Visibility Depth : Recurring decimal extent beyond the visible boundary Displayed Decimal Layers : Decimal layers currently visible The limit does not shorten the integer portion or structural resolution. Structural revelation is reserved for future SVARE releases.