🤖 Format .jl files

Author: dpo

src/presolve/presolve.jl

@@ -17,7 +17,6 @@ The presolve operations currently implemented are:
 
 """
 function presolve(qm::QuadraticModel{T, S}; kwargs...) where {T <: Real, S}
-
   psqm = deepcopy(qm)
   psdata = psqm.data
   lvar, uvar = psqm.meta.lvar, psqm.meta.uvar
@@ -83,10 +82,15 @@ end
 Retrieve the solution `x_out` of the original QP `qm` given the solution of the presolved QP (`psqm`)
 `x_in`.
 """
-function postsolve!(qm::QuadraticModel{T, S}, psqm::PresolvedQuadraticModel{T, S}, x_in::S, x_out::S) where {T, S}
+function postsolve!(
+  qm::QuadraticModel{T, S},
+  psqm::PresolvedQuadraticModel{T, S},
+  x_in::S,
+  x_out::S,
+) where {T, S}
   if length(qm.meta.ifix) > 0
     restore_ifix!(qm.meta.ifix, psqm.xrm, x_in, x_out)
   else
-    x_out .= @views x_in[1: qm.meta.nvar]
+    x_out .= @views x_in[1:(qm.meta.nvar)]
   end
 end

src/presolve/remove_ifix.jl

@@ -31,7 +31,7 @@ function remove_ifix!(
   lcon,
   ucon,
 ) where {T}
-  
+
   # assume Hcols is sorted
   c0_offset = zero(T)
   Hnnz = length(Hrows)
@@ -51,15 +51,15 @@ function remove_ifix!(
 
     Hwritepos = 1
     # shift corresponding to the already removed fixed variables to update c:
-    shiftHj = 1 
+    shiftHj = 1
     if Hnnz > 0
       oldHj = Hrows[1]
     end
     # remove ifix in H and update data
     k = 1
     while k <= Hnnz && Hcols[k] <= (nvar - idxfix + 1)
       Hi, Hj, Hx = Hrows[k], Hcols[k], Hvals[k] # Hj sorted 
-  
+
       while (Hj == oldHj) && shiftHj <= idxfix - 1 && Hj + shiftHj - 1 >= ifix[shiftHj]
         shiftHj += 1
       end

test/test_presolve.jl

@@ -24,7 +24,7 @@
     c0 = 0.0,
     name = "QM1",
   )
-    
+
   psqp = presolve(qp)
 
   c_true = [-4.0; 1.0]
@@ -37,7 +37,7 @@
     1.0 1.0
     0.0 1.0
   ]
-  lvarps_true, uvarps_true = [0. ; 0.], [Inf; Inf]
+  lvarps_true, uvarps_true = [0.0; 0.0], [Inf; Inf]
 
   @test psqp.data.c == [-4.0; 1.0]
   @test psqp.data.c0 == 4.0
@@ -55,4 +55,4 @@
   x_out = zeros(3)
   postsolve!(qp, psqp, x_in, x_out)
   @test x_out == [4.0; 2.0; 7.0]
-end
+end