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floats/scalar: new package containing non-vector functions from floats

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This commit is contained in:
Dan Kortschak
2020-08-04 14:03:00 +09:30
parent 48235867ac
commit da72779e7a
101 changed files with 965 additions and 745 deletions
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4
optimize/convex/lp/simplex_test.go
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@@ -9,7 +9,7 @@ import (
"golang.org/x/exp/rand"
"gonum.org/v1/gonum/floats"
"gonum.org/v1/gonum/floats/scalar"
"gonum.org/v1/gonum/mat"
)
@@ -245,7 +245,7 @@ func testSimplex(t *testing.T, initialBasic []int, c []float64, a mat.Matrix, b
t.Errorf("Primal feasible but dual errored: %s", errDual)
}
dualOpt *= -1
if !floats.EqualWithinAbsOrRel(dualOpt, primalOpt, convergenceTol, convergenceTol) {
if !scalar.EqualWithinAbsOrRel(dualOpt, primalOpt, convergenceTol, convergenceTol) {
t.Errorf("Primal and dual value mismatch. Primal %v, dual %v.", primalOpt, dualOpt)
}
}