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.travis.yml

@@ -14,7 +14,7 @@ matrix:
     - julia: nightly
 # uncomment the following lines to override the default test script
 script:
-  - julia -e 'using Pkg; Pkg.clone(pwd()); Pkg.build("PiecewiseDeterministicMarkovProcesses"); Pkg.test("PiecewiseDeterministicMarkovProcesses"; coverage=true)'   
+  - julia -e 'using Pkg; Pkg.test("PiecewiseDeterministicMarkovProcesses"; coverage=true)'   
 after_success:
 # push coverage results to Codecov and Coveralls
   - julia -e 'using Pkg; Pkg.add("Coverage"); using Coverage; Codecov.submit(Codecov.process_folder()); Coveralls.submit(Coveralls.process_folder())'

examples/issueForwardDiff.jl

@@ -0,0 +1,44 @@
+using Revise, PiecewiseDeterministicMarkovProcesses, LinearAlgebra, Random, DifferentialEquations
+
+function F_fd!(ẋ, xc, xd, t, parms)
+    # vector field used for the continuous variable
+    if mod(xd[1],2)==0
+        ẋ[1] = 1 + xd[1] + 0
+    else
+        ẋ[1] = -xc[1]
+    end
+    nothing
+end
+
+rate_tcp(x) = 1/x
+
+function R_fd!(rate, xc, xd, t, parms, sum_rate::Bool)
+    rate[1] = 1.0 + rate_tcp(xc[1]) * xc[1]
+    if sum_rate==false
+        return 0., 0.
+    else
+        return sum(rate), 0.
+    end
+end
+
+xc0 = [ 1.0 ]
+xd0 = [ 1.  ]
+
+nu_fd = [[1 0];[0 -1]]
+parms = [0.0]
+
+# works:
+Random.seed!(12)
+    res =  @time PDMP.pdmp!(xc0, xd0, F_fd!, R_fd!, nu_fd, parms, 0.0, 10.0, n_jumps = 3,   ode = CVODE_BDF())
+
+# fail because of autodiff
+Random.seed!(12)
+    res =  @time PDMP.pdmp!(xc0, xd0, F_fd!, R_fd!, nu_fd, parms, 0.0, 10.0, n_jumps = 3,   ode = Rosenbrock23())
+
+
+
+
+# using StaticArrays
+# sxc0 = @MVector [ 1.0 ]
+# sxd0 = @MVector [1, 1]
+# res =  @time PDMP.pdmp!(xc0, xd0, F_fd!, R_fd!, nu_fd, parms, 0.0, 1.0, n_jumps = 3,   ode = Tsit5())