getbstat
function getbstat(b:basis,v:mpvar):integer
function getbstat(b:basis,c:linctr):integer
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b
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A basis
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v
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A decision variable
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c
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A linear constraint
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-1
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Variable is not in the basis
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0
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Variable is non-basic at lower bound, or superbasic at zero if the variable has no lower bound
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1
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Variable is basic
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2
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Variable is non-basic at upper bound
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3
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Variable is super-basic
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-1
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Constraint is not in the basis
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0
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Slack, surplus or artificial is non-basic at lower bound
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1
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Slack, surplus or artificial is basic
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2
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Slack or surplus is non-basic at upper bound
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3
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Slack or surplus is super-basic
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