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runtime.stability settings

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check_on_norm

#

runtime.stability.check_on_norm

Compare rotated results after normalizing by the result magnitude.

Type
boolean
Required
no
Default
true
Allowed values
Any value accepted by the declared type

escalate_if_exact_zero

#

runtime.stability.escalate_if_exact_zero

Escalate precision when a result is exactly zero at the current level.

Type
boolean
Required
no
Default
false
Allowed values
Any value accepted by the declared type

integrated_energy_dimension

#

runtime.stability.integrated_energy_dimension

Energy dimension of the integrated physical quantity after flux normalization and before conversion to output units. Required when an E_cm-relative tolerance is enabled for a physical evaluation; reference functions carry their own known dimensions. Direct momentum evaluations subtract the dimension of their missing spatial integration measure.

Type
integer | null
Required
no
Default
Not set
Allowed values
Any value accepted by the declared type

levels

#

runtime.stability.levels

Ordered numerical-precision levels and tolerances used during stability escalation.

Type
array<StabilityLevelSetting>
Required
no
Default
Show structured value
[
  {
    "ecm_relative_tolerance_for_im": 0.0,
    "ecm_relative_tolerance_for_re": 0.0,
    "escalate_for_large_weight_threshold": 0.9,
    "precision": "Double",
    "required_precision_for_im": 0.00001,
    "required_precision_for_re": 0.00001
  },
  {
    "ecm_relative_tolerance_for_im": 0.0,
    "ecm_relative_tolerance_for_re": 0.0,
    "escalate_for_large_weight_threshold": -1.0,
    "precision": "Quad",
    "required_precision_for_im": 0.00001,
    "required_precision_for_re": 0.00001
  },
  {
    "ecm_relative_tolerance_for_im": 0.0,
    "ecm_relative_tolerance_for_re": 0.0,
    "escalate_for_large_weight_threshold": -1.0,
    "precision": "Arb",
    "required_precision_for_im": 0.00001,
    "required_precision_for_re": 0.00001
  }
]
Allowed values
Any value accepted by the declared type

loop_momenta_norm_escalation_factor

#

runtime.stability.loop_momenta_norm_escalation_factor

Escalate when the loop-momentum norm exceeds this factor; a negative value disables it.

Type
number
Required
no
Default
-1.0
Allowed values
Any value accepted by the declared type

min_abs_wgt_for_escalation

#

runtime.stability.min_abs_wgt_for_escalation

Suppress non-final stability escalation for negligible weighted probes. When positive, a probe is allowed to remain at its current precision if its largest absolute weighted rotation result is below this fraction of an absolute-component integral estimate whose relative standard error is at most ten percent. Zero disables this waiver.

Type
number
Required
no
Default
0.0
Allowed values
Any value accepted by the declared type

rotation_axis

#

runtime.stability.rotation_axis

Rotations applied when comparing an unstable sample with an equivalent phase-space point.

Type
array<object>
Required
no
Default
Show structured value
[
  {
    "alpha": 0.1,
    "beta": 0.2,
    "gamma": 0.3,
    "type": "euler_angles"
  }
]
Allowed values
Any value accepted by the declared type