Update notebooks to v0.7 syntax

The `linspace` to `range` change is a bit awkward at the moment.
Instead of `linspace(start,stop,len)`, we have to use
`range(start, stop = stop, length = len)`.  The `stop` keyword
is only necessary in v0.7, and will [probably be
relaxed](JuliaLang/julia#25896 (comment))
in v1.0

Author: darwindarak

binder/notebooks/Conformally mapped body.ipynb

@@ -22,6 +22,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "using Compat\n",
     "using Plots\n",
     "pyplot()\n",
     "clibrary(:colorbrewer)\n",
@@ -65,7 +66,7 @@
     }
    ],
    "source": [
-    "a1 = 1; b1 = 0.1; ccoeff = Complex128[0.5(a1+b1),0,0.5(a1-b1)]\n",
+    "a1 = 1; b1 = 0.1; ccoeff = ComplexF64[0.5(a1+b1),0,0.5(a1-b1)]\n",
     "c = 0.0+0.0im\n",
     "α = π/4\n",
     "b = Bodies.ConformalBody(ccoeff,c,α)\n",
@@ -459,8 +460,8 @@
     }
    ],
    "source": [
-    "a1 = 1; b1 = 0.1; ccoeff = Complex128[0.5(a1+b1),0,0.5(a1-b1)]\n",
-    "c = Complex128(0)\n",
+    "a1 = 1; b1 = 0.1; ccoeff = ComplexF64[0.5(a1+b1),0,0.5(a1-b1)]\n",
+    "c = ComplexF64(0)\n",
     "α = π/4;\n",
     "b = Bodies.ConformalBody(ccoeff,c,α)"
    ]
@@ -700,11 +701,11 @@
     "ẋs = [(motion, allocate_velocity(init_ω_ζ)) for k = 1:4];\n",
     "\n",
     "# To keep track of element trajectories\n",
-    "track = Complex128[]\n",
+    "track = ComplexF64[]\n",
     "append!(track,Elements.position(init_ω_z))\n",
     "\n",
     "# To keep track of linear impulse\n",
-    "imp = Complex128[]\n",
+    "imp = ComplexF64[]\n",
     "append!(imp,Elements.impulse((b,init_ω_z)))"
    ]
   },
@@ -855,7 +856,7 @@
     "\n",
     "nth = 400   # number of circumferential points\n",
     "dth = 2π/nth\n",
-    "θ = linspace(0,2π,nth+1)\n",
+    "θ = Compat.linspace(0,2π,nth+1)\n",
     "dr = dth\n",
     "r = [1+eps]\n",
     "while maximum(r) < rmax\n",
@@ -1007,7 +1008,7 @@
     }
    ],
    "source": [
-    "a1 = 1; b1 = 0.1; ccoeff = Complex128[0.5(a1+b1),0,0.5(a1-b1)];\n",
+    "a1 = 1; b1 = 0.1; ccoeff = ComplexF64[0.5(a1+b1),0,0.5(a1-b1)];\n",
     "body = Bodies.ConformalBody(ccoeff,0.0+0.0im,π/4);\n",
     "motion = RigidBodyMotion(1,0);\n",
     "points = Vortex.Point.([-2, 2], 1.0);\n",
@@ -1028,7 +1029,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Julia 0.6.2",
+   "display_name": "Julia 0.6.3-pre",
    "language": "julia",
    "name": "julia-0.6"
   },

binder/notebooks/Doublets.ipynb

@@ -124,7 +124,7 @@
    "source": [
     "using PotentialFlow\n",
     "using Plots\n",
-    "\n",
+    "using Compat\n",
     "using Interact\n",
     "\n",
     "clibrary(:colorbrewer);\n",
@@ -749,8 +749,8 @@
    ],
    "source": [
     "freestream = Freestream(1.0);\n",
-    "ψ_levels = collect(linspace(-5, 5, 31))\n",
-    "X = Y = linspace(-3.5, 3.5, 100)\n",
+    "ψ_levels = collect(Compat.linspace(-5, 5, 31))\n",
+    "X = Y = Compat.linspace(-3.5, 3.5, 100)\n",
     "streamlines(X, Y, freestream, levels = ψ_levels, color = streamline_colors)\n",
     "plot!(cos.(0:0.1:2π), sin.(0:0.1:2π), linestyle = :dash)"
    ]
@@ -2171,7 +2171,7 @@
     }
    ],
    "source": [
-    "@manipulate for Δy in linspace(0, 1, 10)\n",
+    "@manipulate for Δy in Compat.linspace(0, 1, 10)\n",
     "point = Vortex.Point.(0.5Δy*[im, -im], [-2π, 2π])\n",
     "streamlines(X, Y, (point, freestream), levels = ψ_levels, color = streamline_colors)\n",
     "plot!(cos.(0:0.1:2π), sin.(0:0.1:2π), linestyle = :dash)\n",
@@ -2889,7 +2889,7 @@
     }
    ],
    "source": [
-    "@manipulate for Δy = slider(linspace(0, 2, 10), value = 1.0)\n",
+    "@manipulate for Δy = slider(Compat.linspace(0, 2, 10), value = 1.0)\n",
     "points = Vortex.Point.(0.5Δy*[im, -im], [-2π, 2π]./Δy)\n",
     "streamlines(X, Y, (points, freestream), levels = ψ_levels, color = streamline_colors)\n",
     "plot!(cos.(0:0.1:2π), sin.(0:0.1:2π), linestyle = :dash)\n",
@@ -4116,9 +4116,9 @@
    "source": [
     "Γ₁ = 1.0\n",
     "zs = [1 + im, -1 + im, -1 - im, 1 - im]\n",
-    "@manipulate for Γ₂ in linspace(-Γ₁, Γ₁, 51),\n",
-    "                Γ₃ in linspace(-Γ₁, Γ₁, 51),\n",
-    "                Γ₄ in linspace(-Γ₁, Γ₁, 51)\n",
+    "@manipulate for Γ₂ in Compat.linspace(-Γ₁, Γ₁, 51),\n",
+    "                Γ₃ in Compat.linspace(-Γ₁, Γ₁, 51),\n",
+    "                Γ₄ in Compat.linspace(-Γ₁, Γ₁, 51)\n",
     "    points = Vortex.Point.(zs, [Γ₁, Γ₂, Γ₃, Γ₄])\n",
     "    streamlines(X, Y, points, color = streamline_colors)\n",
     "    plot!(points, markersize = 10, color = :RdBu)\n",
@@ -8514,7 +8514,7 @@
     }
    ],
    "source": [
-    "@manipulate for x in linspace(-2, 2, 21)\n",
+    "@manipulate for x in Compat.linspace(-2, 2, 21)\n",
     "point = Vortex.Point(x + 1.2im, 10)\n",
     "image = Vortex.Point(conj(1/point.z), -10)\n",
     "streamlines(X, Y, (freestream, PotentialFlow.Doublets.Doublet(0.0im, π), point, image), levels = ψ_levels, color = streamline_colors)\n",
@@ -8526,7 +8526,7 @@
  "metadata": {
   "celltoolbar": "Slideshow",
   "kernelspec": {
-   "display_name": "Julia 0.6.0-pre.beta",
+   "display_name": "Julia 0.6.3-pre",
    "language": "julia",
    "name": "julia-0.6"
   },