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mdolab / pyspline

pySpline produces B-spline curves, surfaces, and volumes
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Error importing libspline.so #5

Closed stoner49 closed 4 years ago

stoner49 commented 4 years ago

I'm running into an issue building pyspline where i get the following output with the error at the end.

All the other MDOLAB packages import and get the proper message at the end: 

Testing if module _module-name_ can be imported...
Module _module-name_ was successfully imported.

The problem occurs after i run make This is the output I get with the error at the end: 

make[1]: Entering directory '/home/ugi/repos/pyspline'
mkdir -p obj
ln -sf config/config.mk config.mk
making module in src/

make[2]: Entering directory '/home/ugi/repos/pyspline/src'
make precision.o adtProjections.o
make[3]: Entering directory '/home/ugi/repos/pyspline/src'
gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c precision.f90 -o ..//obj/precision.o

        --- Compiled precision.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c adtProjections.F90 -o ..//obj/adtProjections.o

        --- Compiled adtProjections.F90 successfully ---

make[3]: Leaving directory '/home/ugi/repos/pyspline/src'
cp -f *.mod ../mod
make evaluations.o basis.o knots.o insertKnot.o getBasisPt.o parameterizations.o findSpan.o compute_curve.o compute_surface.o compute_volume.o eval_curve.o eval_surface.o eval_volume.o projections.o tfi2d.o 
make[3]: Entering directory '/home/ugi/repos/pyspline/src'
gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c evaluations.f90 -o ..//obj/evaluations.o

        --- Compiled evaluations.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c basis.f90 -o ..//obj/basis.o

        --- Compiled basis.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c knots.f90 -o ..//obj/knots.o

        --- Compiled knots.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c insertKnot.f90 -o ..//obj/insertKnot.o

        --- Compiled insertKnot.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c getBasisPt.f90 -o ..//obj/getBasisPt.o

        --- Compiled getBasisPt.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c parameterizations.f90 -o ..//obj/parameterizations.o

        --- Compiled parameterizations.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c findSpan.f90 -o ..//obj/findSpan.o

        --- Compiled findSpan.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c compute_curve.f90 -o ..//obj/compute_curve.o

        --- Compiled compute_curve.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c compute_surface.f90 -o ..//obj/compute_surface.o

        --- Compiled compute_surface.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c compute_volume.f90 -o ..//obj/compute_volume.o

        --- Compiled compute_volume.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c eval_curve.f90 -o ..//obj/eval_curve.o

        --- Compiled eval_curve.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c eval_surface.f90 -o ..//obj/eval_surface.o

        --- Compiled eval_surface.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c eval_volume.f90 -o ..//obj/eval_volume.o

        --- Compiled eval_volume.f90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c projections.F90 -o ..//obj/projections.o

        --- Compiled projections.F90 successfully ---

gfortran -I..//mod -fdefault-real-8 -O2 -fPIC -c tfi2d.f90 -o ..//obj/tfi2d.o

        --- Compiled tfi2d.f90 successfully ---

make[3]: Leaving directory '/home/ugi/repos/pyspline/src'
make[2]: Leaving directory '/home/ugi/repos/pyspline/src'
(cd lib && make)
make[2]: Entering directory '/home/ugi/repos/pyspline/lib'
        creating library ...

ar -rvs libspline.a ../obj/*.o
a - ../obj/adtProjections.o
a - ../obj/basis.o
a - ../obj/compute_curve.o
a - ../obj/compute_surface.o
a - ../obj/compute_volume.o
a - ../obj/eval_curve.o
a - ../obj/eval_surface.o
a - ../obj/eval_volume.o
a - ../obj/evaluations.o
a - ../obj/findSpan.o
a - ../obj/getBasisPt.o
a - ../obj/insertKnot.o
a - ../obj/knots.o
a - ../obj/parameterizations.o
a - ../obj/precision.o
a - ../obj/projections.o
a - ../obj/tfi2d.o

        library libspline.a created.

make[2]: Leaving directory '/home/ugi/repos/pyspline/lib'
(cd src/f2py && make)
make[2]: Entering directory '/home/ugi/repos/pyspline/src/f2py'
#------------------------------------------------------#
Python Inclue Flags -I/usr/include/python3.6m -I/usr/include/python3.6m
#------------------------------------------------------#
#------------------------------------------------------#
Numpy Include Directory: /home/ugi/.local/lib/python2.7/site-packages/numpy/core/include
#------------------------------------------------------#
#------------------------------------------------------#
f2py root directory: /home/ugi/.local/lib/python2.7/site-packages/numpy/f2py
#------------------------------------------------------#
cp f2py_f2cmap.ref .f2py_f2cmap
f2py pyspline.pyf
Reading .f2py_f2cmap ...
    Mapping "real(kind=realtype)" to "double"
Successfully applied user defined changes from .f2py_f2cmap
Reading fortran codes...
    Reading file 'pyspline.pyf' (format:free)
Post-processing...
    Block: libspline
            Block: knots_interp
            Block: knots_lms
            Block: insertknot
            Block: curve_jacobian_wrap
            Block: constr_jac
            Block: poly_length
            Block: curve_para_corr
            Block: surface_jacobian_wrap
            Block: para3d
            Block: tfi2d
            Block: volume_jacobian_wrap
            Block: eval_curve
            Block: eval_curve_deriv
            Block: eval_curve_deriv2
            Block: eval_curve_c
            Block: eval_curve_deriv_c
            Block: eval_curve_deriv2_c
            Block: eval_surface
            Block: eval_surface_deriv
            Block: eval_surface_deriv2
            Block: eval_volume
            Block: eval_volume_deriv
            Block: eval_volume_deriv2
            Block: point_curve
            Block: point_surface
            Block: point_volume
            Block: curve_curve
            Block: curve_surface
            Block: point_curve_start
            Block: point_surface_start
            Block: point_volume_start
            Block: curve_curve_start
            Block: curve_surface_start
            Block: line_plane
            Block: plane_line
            Block: point_plane
            Block: getbasisptsurface
            Block: getbasisptvolume
            Block: basis
            Block: derivbasis
            Block: findspan
            Block: adtprojections
                Block: searchquads
Post-processing (stage 2)...
    Block: libspline
        Block: unknown_interface
            Block: knots_interp
            Block: knots_lms
            Block: insertknot
            Block: curve_jacobian_wrap
            Block: constr_jac
            Block: poly_length
            Block: curve_para_corr
            Block: surface_jacobian_wrap
            Block: para3d
            Block: tfi2d
            Block: volume_jacobian_wrap
            Block: eval_curve
            Block: eval_curve_deriv
            Block: eval_curve_deriv2
            Block: eval_curve_c
            Block: eval_curve_deriv_c
            Block: eval_curve_deriv2_c
            Block: eval_surface
            Block: eval_surface_deriv
            Block: eval_surface_deriv2
            Block: eval_volume
            Block: eval_volume_deriv
            Block: eval_volume_deriv2
            Block: point_curve
            Block: point_surface
            Block: point_volume
            Block: curve_curve
            Block: curve_surface
            Block: point_curve_start
            Block: point_surface_start
            Block: point_volume_start
            Block: curve_curve_start
            Block: curve_surface_start
            Block: line_plane
            Block: plane_line
            Block: point_plane
            Block: getbasisptsurface
            Block: getbasisptvolume
            Block: basis
            Block: derivbasis
            Block: findspan
            Block: adtprojections
                Block: searchquads
Building modules...
    Building module "libspline"...
        Constructing wrapper function "knots_interp"...
          t = knots_interp(x,deriv_ptr,k,[n,nd])
        Constructing wrapper function "knots_lms"...
          t = knots_lms(x,nctl,k,[n])
        Constructing wrapper function "insertknot"...
          r,t_new,coef_new,ileft = insertknot(u,r,t,k,coef,[nctl,ndim])
        Constructing wrapper function "curve_jacobian_wrap"...
          vals,row_ptr,col_ind = curve_jacobian_wrap(s,sd,t,k,nctl,vals,row_ptr,col_ind,[n,nd])
        Constructing wrapper function "constr_jac"...
          j_val,j_col_ind,j_row_ptr = constr_jac(a_val,a_row_ptr,a_col_ind,b_val,b_row_ptr,b_col_ind,c_val,c_row_ptr,c_col_ind,an,[am,cm,annz,bnnz,cnnz])
        Constructing wrapper function "poly_length"...
          length = poly_length(x,[n,ndim])
        Constructing wrapper function "curve_para_corr"...
          curve_para_corr(t,k,s,coef,length,x,[nctl,ndim,n])
        Constructing wrapper function "surface_jacobian_wrap"...
          vals,row_ptr,col_ind = surface_jacobian_wrap(u,v,tu,tv,ku,kv,nctlu,nctlv,[nu,nv])
        Constructing wrapper function "para3d"...
          s,u,v,w = para3d(x,[n,m,l,ndim])
        Constructing wrapper function "tfi2d"...
          x = tfi2d(e0,e1,e2,e3,[nu,nv])
        Constructing wrapper function "volume_jacobian_wrap"...
          vals,row_ptr,col_ind = volume_jacobian_wrap(u,v,w,tu,tv,tw,ku,kv,kw,nctlu,nctlv,nctlw,[nu,nv,nw])
        Constructing wrapper function "eval_curve"...
          val = eval_curve(s,t,k,coef,[nctl,ndim,n])
        Constructing wrapper function "eval_curve_deriv"...
          val = eval_curve_deriv(s,t,k,coef,[nctl,ndim])
        Constructing wrapper function "eval_curve_deriv2"...
          val = eval_curve_deriv2(s,t,k,coef,[nctl,ndim])
        Constructing wrapper function "eval_curve_c"...
          val = eval_curve_c(s,t,k,coef,[nctl,ndim,n])
        Constructing wrapper function "eval_curve_deriv_c"...
          val = eval_curve_deriv_c(s,t,k,coef,[nctl,ndim])
        Constructing wrapper function "eval_curve_deriv2_c"...
          val = eval_curve_deriv2_c(s,t,k,coef,[nctl,ndim])
        Constructing wrapper function "eval_surface"...
          val = eval_surface(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim,n,m])
        Constructing wrapper function "eval_surface_deriv"...
          val = eval_surface_deriv(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim])
        Constructing wrapper function "eval_surface_deriv2"...
          val = eval_surface_deriv2(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim])
        Constructing wrapper function "eval_volume"...
          val = eval_volume(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim,n,m,l])
        Constructing wrapper function "eval_volume_deriv"...
          val = eval_volume_deriv(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim])
        Constructing wrapper function "eval_volume_deriv2"...
          val = eval_volume_deriv2(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim])
        Constructing wrapper function "point_curve"...
          s,diff = point_curve(x0,t,k,coef,niter,eps,s,[nctl,ndim])
        Constructing wrapper function "point_surface"...
          u,v,diff = point_surface(x0,tu,tv,ku,kv,coef,niter,eps,u,v,[nctlu,nctlv,ndim])
        Constructing wrapper function "point_volume"...
          u,v,w,diff = point_volume(x0,tu,tv,tw,ku,kv,kw,coef,niter,eps,u,v,w,[nctlu,nctlv,nctlw,ndim])
        Constructing wrapper function "curve_curve"...
          s,t,diff = curve_curve(t1,k1,coef1,t2,k2,coef2,niter,eps,s,t,[n1,n2,ndim])
        Constructing wrapper function "curve_surface"...
          u,v,s,diff = curve_surface(tc,kc,coefc,tu,tv,ku,kv,coefs,niter,eps,u,v,s,[nctlc,nctlu,nctlv,ndim])
        Constructing wrapper function "point_curve_start"...
          u = point_curve_start(x0,uu,data,[nu,ndim,n])
        Constructing wrapper function "point_surface_start"...
          u,v = point_surface_start(x0,uu,vv,data,[nu,nv,ndim,n])
        Constructing wrapper function "point_volume_start"...
          u,v,w = point_volume_start(x0,uu,vv,ww,data,[nu,nv,nw,ndim,n])
        Constructing wrapper function "curve_curve_start"...
          s1,s2 = curve_curve_start(data1,uu1,data2,uu2,[nu1,nu2,ndim])
        Constructing wrapper function "curve_surface_start"...
          s,u,v = curve_surface_start(data1,uu1,data2,uu2,vv2,[nu1,nu2,nv2,ndim])
        Constructing wrapper function "line_plane"...
          sol,pid,n_sol = line_plane(ia,vc,p0,v1,v2,[n])
        Constructing wrapper function "plane_line"...
          sol,n_sol = plane_line(ia,vc,p0,v1,v2,[n])
        Constructing wrapper function "point_plane"...
          sol,n_sol,best_sol = point_plane(pt,p0,v1,v2,[n])
        Constructing wrapper function "getbasisptsurface"...
          vals,col_ind = getbasisptsurface(u,v,tu,tv,ku,kv,vals,col_ind,istart,l_index,[nctlu,nctlv,nnz])
        Constructing wrapper function "getbasisptvolume"...
          vals,col_ind = getbasisptvolume(u,v,w,tu,tv,tw,ku,kv,kw,vals,col_ind,istart,l_index,[nctlu,nctlv,nctlw,nnz])
        Constructing wrapper function "basis"...
          b = basis(t,nctl,k,u,ind)
        Constructing wrapper function "derivbasis"...
          bd = derivbasis(t,nctl,ku,u,ind,n)
        Constructing wrapper function "findspan"...
          ind = findspan(u,k,t,nctl)
        Constructing F90 module support for "adtprojections"...
            Constructing wrapper function "adtprojections.searchquads"...
              faceid,uv = searchquads(pts,conn,searchpts,[npts,nconn,nsearchpts])
    Wrote C/API module "libspline" to file "./libsplinemodule.c"
    Fortran 90 wrappers are saved to "./libspline-f2pywrappers2.f90"

gcc -O2 -fPIC -I/usr/include/python3.6m -I/usr/include/python3.6m -I/home/ugi/.local/lib/python2.7/site-packages/numpy/core/include \
-I/home/ugi/.local/lib/python2.7/site-packages/numpy/f2py/src -c libsplinemodule.c
gcc -O2 -fPIC -I/usr/include/python3.6m -I/usr/include/python3.6m -I/home/ugi/.local/lib/python2.7/site-packages/numpy/core/include -c \
/home/ugi/.local/lib/python2.7/site-packages/numpy/f2py/src/fortranobject.c -o fortranobject.o
gfortran -I../../mod -fdefault-real-8 -O2 -fPIC -I./ -c libspline-f2pywrappers2.f90
gfortran -fPIC -shared fortranobject.o libsplinemodule.o libspline-f2pywrappers2.o  -fdefault-real-8 -O2 -fPIC -L../../lib -lspline  -o libspline.so
python importTest.py
Testing if module pyspline can be imported...
Error importing libspline.so
Makefile:18: recipe for target 'all' failed
make[2]: Leaving directory '/home/ugi/repos/pyspline/src/f2py'
Makefile:32: recipe for target 'module' failed
make[1]: Leaving directory '/home/ugi/repos/pyspline'
Makefile:7: recipe for target 'default' failed
ewu63 commented 4 years ago

Are you using python 2 or 3? I see in the logs

#------------------------------------------------------#
Python Inclue Flags -I/usr/include/python3.6m -I/usr/include/python3.6m
#------------------------------------------------------#
#------------------------------------------------------#
Numpy Include Directory: /home/ugi/.local/lib/python2.7/site-packages/numpy/core/include
#------------------------------------------------------#
#------------------------------------------------------#
f2py root directory: /home/ugi/.local/lib/python2.7/site-packages/numpy/f2py
#------------------------------------------------------#

which indicate that the numpy package being used is inconsistent with the python version. You may need to check your PYTHONPATH.

stoner49 commented 4 years ago

Yes I had to use python 3, i would get a message that 2 is no longer supported or something like that.

Could you please explain in a bit more detail by what exactly do you mean by checking my PYTHONPATH?

Thanks!

ewu63 commented 4 years ago

So first of all, our codes do not support python3 yet, but we hope to have that ready in a few weeks.

In either case, you seem to be using numpy for python2. You need to figure out why you're importing that and not the version for python 3. A good place to start would be to check the environment variable $PYTHONPATH, and the sys.path value in the python prompt. You may also want to check if you actually have a numpy installation for python 3. This is a python issue that you'll have to debug on your own.

stoner49 commented 2 years ago

Hi,

I never did...

It was a support issue for phyton3

I figured in the end that using the docker image for my applications was sufficient and i didn't need to fix the issue in the end.

Good luck! BR

On Sun, Sep 18, 2022, 20:09 rcruzfardilha99 @.***> wrote:

Hi! Can you please tell me how did you solve this issue?

— Reply to this email directly, view it on GitHub https://github.com/mdolab/pyspline/issues/5#issuecomment-1250359265, or unsubscribe https://github.com/notifications/unsubscribe-auth/AKELMRTMTVSY2MD5PQOEHDLV65LGFANCNFSM4MG4EU4Q . You are receiving this because you authored the thread.Message ID: @.***>

rcruzfardilha99 commented 2 years ago

@stoner49

I am getting this error:

ake[1]: Entering directory '/home/bolseiros/packages/pyspline' mkdir -p obj ln -sf config/config.mk config.mk making module in src/

make[2]: Entering directory '/home/bolseiros/packages/pyspline/src' make precision.o adtProjections.o make[3]: Entering directory '/home/bolseiros/packages/pyspline/src' make[3]: '..//obj/precision.o' is up to date. make[3]: '..//obj/adtProjections.o' is up to date. make[3]: Leaving directory '/home/bolseiros/packages/pyspline/src' cp -f *.mod ../mod make evaluations.o basis.o knots.o insertKnot.o getBasisPt.o parameterizations.o findSpan.o compute_curve.o compute_surface.o compute_volume.o eval_curve.o eval_surface.o eval_volume.o projections.o tfi2d.o make[3]: Entering directory '/home/bolseiros/packages/pyspline/src' make[3]: '..//obj/evaluations.o' is up to date. make[3]: '..//obj/basis.o' is up to date. make[3]: '..//obj/knots.o' is up to date. make[3]: '..//obj/insertKnot.o' is up to date. make[3]: '..//obj/getBasisPt.o' is up to date. make[3]: '..//obj/parameterizations.o' is up to date. make[3]: '..//obj/findSpan.o' is up to date. make[3]: '..//obj/compute_curve.o' is up to date. make[3]: '..//obj/compute_surface.o' is up to date. make[3]: '..//obj/compute_volume.o' is up to date. make[3]: '..//obj/eval_curve.o' is up to date. make[3]: '..//obj/eval_surface.o' is up to date. make[3]: '..//obj/eval_volume.o' is up to date. make[3]: '..//obj/projections.o' is up to date. make[3]: '..//obj/tfi2d.o' is up to date. make[3]: Leaving directory '/home/bolseiros/packages/pyspline/src' make[2]: Leaving directory '/home/bolseiros/packages/pyspline/src' (cd lib && make) make[2]: Entering directory '/home/bolseiros/packages/pyspline/lib' creating library ...

ar -rvs libspline.a ../obj/*.o r - ../obj/adtProjections.o r - ../obj/basis.o r - ../obj/compute_curve.o r - ../obj/compute_surface.o r - ../obj/compute_volume.o r - ../obj/eval_curve.o r - ../obj/eval_surface.o r - ../obj/eval_volume.o r - ../obj/evaluations.o r - ../obj/findSpan.o r - ../obj/getBasisPt.o r - ../obj/insertKnot.o r - ../obj/knots.o r - ../obj/parameterizations.o r - ../obj/precision.o r - ../obj/projections.o r - ../obj/tfi2d.o

    library libspline.a created.

make[2]: Leaving directory '/home/bolseiros/packages/pyspline/lib' (cd src/f2py && make) make[2]: Entering directory '/home/bolseiros/packages/pyspline/src/f2py'

------------------------------------------------------

Python Inclue Flags -I/usr/include/python3.8 -I/usr/include/python3.8

------------------------------------------------------

------------------------------------------------------

Numpy Include Directory: /home/bolseiros/.local/lib/python3.8/site-packages/numpy/core/include

------------------------------------------------------

------------------------------------------------------

f2py root directory: /home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py

------------------------------------------------------

cp f2py_f2cmap.ref .f2py_f2cmap f2py pyspline.pyf Reading f2cmap from '.f2py_f2cmap' ... Mapping "real(kind=realtype)" to "double" Successfully applied user defined f2cmap changes Reading fortran codes... Reading file 'pyspline.pyf' (format:free) Post-processing... Block: libspline Block: knots_interp Block: knots_lms Block: insertknot Block: curve_jacobian_wrap Block: constr_jac Block: poly_length Block: curve_para_corr Block: surface_jacobian_wrap Block: para3d Block: tfi2d Block: volume_jacobian_wrap Block: eval_curve Block: eval_curve_deriv Block: eval_curve_deriv2 Block: eval_curve_c Block: eval_curve_deriv_c Block: eval_curve_deriv2_c Block: eval_surface Block: eval_surface_deriv Block: eval_surface_deriv2 Block: eval_volume Block: eval_volume_deriv Block: eval_volume_deriv2 Block: point_curve Block: point_surface Block: point_volume Block: curve_curve Block: curve_surface Block: point_curve_start Block: point_surface_start Block: point_volume_start Block: curve_curve_start Block: curve_surface_start Block: line_plane Block: plane_line Block: point_plane Block: getbasisptsurface Block: getbasisptvolume Block: basis Block: derivbasis Block: findspan Block: adtprojections Block: searchquads Post-processing (stage 2)... Block: libspline Block: unknown_interface Block: knots_interp Block: knots_lms Block: insertknot Block: curve_jacobian_wrap Block: constr_jac Block: poly_length Block: curve_para_corr Block: surface_jacobian_wrap Block: para3d Block: tfi2d Block: volume_jacobian_wrap Block: eval_curve Block: eval_curve_deriv Block: eval_curve_deriv2 Block: eval_curve_c Block: eval_curve_deriv_c Block: eval_curve_deriv2_c Block: eval_surface Block: eval_surface_deriv Block: eval_surface_deriv2 Block: eval_volume Block: eval_volume_deriv Block: eval_volume_deriv2 Block: point_curve Block: point_surface Block: point_volume Block: curve_curve Block: curve_surface Block: point_curve_start Block: point_surface_start Block: point_volume_start Block: curve_curve_start Block: curve_surface_start Block: line_plane Block: plane_line Block: point_plane Block: getbasisptsurface Block: getbasisptvolume Block: basis Block: derivbasis Block: findspan Block: adtprojections Block: searchquads Building modules... Building module "libspline"... Constructing wrapper function "knots_interp"... t = knots_interp(x,deriv_ptr,k,[n,nd]) Constructing wrapper function "knots_lms"... t = knots_lms(x,nctl,k,[n]) Constructing wrapper function "insertknot"... r,t_new,coef_new,ileft = insertknot(u,r,t,k,coef,[nctl,ndim]) Constructing wrapper function "curve_jacobian_wrap"... vals,row_ptr,col_ind = curve_jacobian_wrap(s,sd,t,k,nctl,vals,row_ptr,col_ind,[n,nd]) Constructing wrapper function "constr_jac"... j_val,j_col_ind,j_row_ptr = constr_jac(a_val,a_row_ptr,a_col_ind,b_val,b_row_ptr,b_col_ind,c_val,c_row_ptr,c_col_ind,an,[am,cm,annz,bnnz,cnnz]) Constructing wrapper function "poly_length"... length = poly_length(x,[n,ndim]) Constructing wrapper function "curve_para_corr"... curve_para_corr(t,k,s,coef,length,x,[nctl,ndim,n]) Constructing wrapper function "surface_jacobian_wrap"... vals,row_ptr,col_ind = surface_jacobian_wrap(u,v,tu,tv,ku,kv,nctlu,nctlv,[nu,nv]) Constructing wrapper function "para3d"... s,u,v,w = para3d(x,[n,m,l,ndim]) Constructing wrapper function "tfi2d"... x = tfi2d(e0,e1,e2,e3,[nu,nv]) Constructing wrapper function "volume_jacobian_wrap"... vals,row_ptr,col_ind = volume_jacobian_wrap(u,v,w,tu,tv,tw,ku,kv,kw,nctlu,nctlv,nctlw,[nu,nv,nw]) Constructing wrapper function "eval_curve"... val = eval_curve(s,t,k,coef,[nctl,ndim,n]) Constructing wrapper function "eval_curve_deriv"... val = eval_curve_deriv(s,t,k,coef,[nctl,ndim]) Constructing wrapper function "eval_curve_deriv2"... val = eval_curve_deriv2(s,t,k,coef,[nctl,ndim]) Constructing wrapper function "eval_curve_c"... val = eval_curve_c(s,t,k,coef,[nctl,ndim,n]) Constructing wrapper function "eval_curve_deriv_c"... val = eval_curve_deriv_c(s,t,k,coef,[nctl,ndim]) Constructing wrapper function "eval_curve_deriv2_c"... val = eval_curve_deriv2_c(s,t,k,coef,[nctl,ndim]) Constructing wrapper function "eval_surface"... val = eval_surface(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim,n,m]) Constructing wrapper function "eval_surface_deriv"... val = eval_surface_deriv(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim]) Constructing wrapper function "eval_surface_deriv2"... val = eval_surface_deriv2(u,v,tu,tv,ku,kv,coef,[nctlu,nctlv,ndim]) Constructing wrapper function "eval_volume"... val = eval_volume(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim,n,m,l]) Constructing wrapper function "eval_volume_deriv"... val = eval_volume_deriv(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim]) Constructing wrapper function "eval_volume_deriv2"... val = eval_volume_deriv2(u,v,w,tu,tv,tw,ku,kv,kw,coef,[nctlu,nctlv,nctlw,ndim]) Constructing wrapper function "point_curve"... s,diff = point_curve(x0,t,k,coef,niter,eps,s,[nctl,ndim]) Constructing wrapper function "point_surface"... u,v,diff = point_surface(x0,tu,tv,ku,kv,coef,niter,eps,u,v,[nctlu,nctlv,ndim]) Constructing wrapper function "point_volume"... u,v,w,diff = point_volume(x0,tu,tv,tw,ku,kv,kw,coef,niter,eps,u,v,w,[nctlu,nctlv,nctlw,ndim]) Constructing wrapper function "curve_curve"... s,t,diff = curve_curve(t1,k1,coef1,t2,k2,coef2,niter,eps,s,t,[n1,n2,ndim]) Constructing wrapper function "curve_surface"... u,v,s,diff = curve_surface(tc,kc,coefc,tu,tv,ku,kv,coefs,niter,eps,u,v,s,[nctlc,nctlu,nctlv,ndim]) Constructing wrapper function "point_curve_start"... u = point_curve_start(x0,uu,data,[nu,ndim,n]) Constructing wrapper function "point_surface_start"... u,v = point_surface_start(x0,uu,vv,data,[nu,nv,ndim,n]) Constructing wrapper function "point_volume_start"... u,v,w = point_volume_start(x0,uu,vv,ww,data,[nu,nv,nw,ndim,n]) Constructing wrapper function "curve_curve_start"... s1,s2 = curve_curve_start(data1,uu1,data2,uu2,[nu1,nu2,ndim]) Constructing wrapper function "curve_surface_start"... s,u,v = curve_surface_start(data1,uu1,data2,uu2,vv2,[nu1,nu2,nv2,ndim]) Constructing wrapper function "line_plane"... sol,pid,n_sol = line_plane(ia,vc,p0,v1,v2,[n]) Constructing wrapper function "plane_line"... sol,n_sol = plane_line(ia,vc,p0,v1,v2,[n]) Constructing wrapper function "point_plane"... sol,n_sol,best_sol = point_plane(pt,p0,v1,v2,[n]) Constructing wrapper function "getbasisptsurface"... vals,col_ind = getbasisptsurface(u,v,tu,tv,ku,kv,vals,col_ind,istart,l_index,[nctlu,nctlv,nnz]) Constructing wrapper function "getbasisptvolume"... vals,col_ind = getbasisptvolume(u,v,w,tu,tv,tw,ku,kv,kw,vals,col_ind,istart,l_index,[nctlu,nctlv,nctlw,nnz]) Constructing wrapper function "basis"... b = basis(t,nctl,k,u,ind) Constructing wrapper function "derivbasis"... bd = derivbasis(t,nctl,ku,u,ind,n) Constructing wrapper function "findspan"... ind = findspan(u,k,t,nctl) Constructing F90 module support for "adtprojections"... Constructing wrapper function "adtprojections.searchquads"... faceid,uv = searchquads(pts,conn,searchpts,[npts,nconn,nsearchpts]) Wrote C/API module "libspline" to file "./libsplinemodule.c" Fortran 90 wrappers are saved to "./libspline-f2pywrappers2.f90"

gcc -O2 -fPIC -I/usr/include/python3.8 -I/usr/include/python3.8 -I/home/bolseiros/.local/lib/python3.8/site-packages/numpy/core/include \ -I/home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py/src -c libsplinemodule.c In file included from /usr/include/python3.8/numpy/ndarraytypes.h:1830, from /usr/include/python3.8/numpy/ndarrayobject.h:12, from /usr/include/python3.8/numpy/arrayobject.h:4, from /home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py/src/fortranobject.h:13, from libsplinemodule.c:20: /usr/include/python3.8/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 17 | #warning "Using deprecated NumPy API, disable it with " \ | ^~~ libsplinemodule.c: In function ‘int_from_pyobj’: libsplinemodule.c:143:14: warning: implicit declaration of function ‘Npy__PyLong_AsInt’ [-Wimplicit-function-declaration] 143 | *v = Npy__PyLong_AsInt(obj); | ^~~~~ libsplinemodule.c: In function ‘PyInit_libspline’: libsplinemodule.c:9702:5: warning: implicit declaration of function ‘Py_SET_TYPE’; did you mean ‘Py_TYPE’? [-Wimplicit-function-declaration] 9702 | Py_SET_TYPE(&PyFortran_Type, &PyType_Type); | ^~~ | Py_TYPE gcc -O2 -fPIC -I/usr/include/python3.8 -I/usr/include/python3.8 -I/home/bolseiros/.local/lib/python3.8/site-packages/numpy/core/include -c \ /home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py/src/fortranobject.c -o fortranobject.o In file included from /usr/include/python3.8/numpy/ndarraytypes.h:1830, from /usr/include/python3.8/numpy/ndarrayobject.h:12, from /usr/include/python3.8/numpy/arrayobject.h:4, from /home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py/src/fortranobject.h:13, from /home/bolseiros/.local/lib/python3.8/site-packages/numpy/f2py/src/fortranobject.c:2: /usr/include/python3.8/numpy/npy_1_7_deprecated_api.h:17:2: warning: #warning "Using deprecated NumPy API, disable it with " "#define NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] 17 | #warning "Using deprecated NumPy API, disable it with " \ | ^~~ gfortran -I../../mod -fdefault-real-8 -O2 -fPIC -std=f2008 -I./ -c libspline-f2pywrappers2.f90 gfortran -fPIC -shared fortranobject.o libsplinemodule.o libspline-f2pywrappers2.o -fdefault-real-8 -O2 -fPIC -std=f2008 -L../../lib -lspline -o libspline.so python importTest.py Testing if module pyspline can be imported... Error importing libspline.so make[2]: [Makefile:37: all] Error 1 make[2]: Leaving directory '/home/bolseiros/packages/pyspline/src/f2py' make[1]: [Makefile:36: module] Error 2 make[1]: Leaving directory '/home/bolseiros/packages/pyspline' make: *** [Makefile:7: default] Error 2