Re: splines (particularly spap2)

"Bruno Luong" <b.luong@fogale.findmycountry> wrote in message <lkasfq$g2s$1@newscl01ah.mathworks.com>...
...<snip>...
> http://www.mathworks.fr/matlabcentral/fileexchange/25872-free-knot-spline-approximation

Your package looks useful.

This is what happened when I tried to install it.
@Bruno: Can you help? If you don't have the time, I will have to seek another solution as my deadline is running out. Thanks a lot if you can help. If I need further downloads, I would be grateful for exact web addresses, and exact full pathnames showing where to install the downloaded files. Does it help that I use MacPorts?

% BSFK_install
Installing BSFK
addpath('/Users/dbae/Documents/_MyData/programming/matlab/BSFKFolder')
addpath('/Users/dbae/Documents/_MyData/programming/matlab/BSFKFolder/MultiSolverFolder')
addpath('/Users/dbae/Documents/_MyData/programming/matlab/BSFKFolder/PseudoInverseFolder')
addpath('/Users/dbae/Documents/_MyData/programming/matlab/BSFKFolder/MinMaxFilterFolder')
-> mexopts.sh sourced from directory (DIR = $MATLAB/bin)
   FILE = /Applications/MATLAB_R2013b.app/bin/mexopts.sh
----------------------------------------------------------------
-> MATLAB = /Applications/MATLAB_R2013b.app
-> CC = xcrun -sdk macosx10.7 clang
-> CC flags:
         CFLAGS = -fno-common -arch x86_64 -isysroot -mmacosx-version-min=10.7 -fexceptions
         CDEBUGFLAGS = -g
         COPTIMFLAGS = -O2 -DNDEBUG
         CLIBS = -L/Applications/MATLAB_R2013b.app/bin/maci64 -lmx -lmex -lmat -lstdc++
         arguments =
-> CXX = xcrun -sdk macosx10.7 clang++
-> CXX flags:
         CXXFLAGS = -fno-common -fexceptions -arch x86_64 -isysroot -mmacosx-version-min=10.7
         CXXDEBUGFLAGS = -g
         CXXOPTIMFLAGS = -O2 -DNDEBUG
         CXXLIBS = -L/Applications/MATLAB_R2013b.app/bin/maci64 -lmx -lmex -lmat -lstdc++
         arguments =
-> FC = gfortran
-> FC flags:
         FFLAGS = -fexceptions -m64 -fbackslash
         FDEBUGFLAGS = -g
         FOPTIMFLAGS = -O
         FLIBS = -L/Applications/MATLAB_R2013b.app/bin/maci64 -lmx -lmex -lmat -L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3/../../.. -lgfortran -L/usr/local/lib/gcc/i686-apple-darwin8/4.2.3 -lgfortranbegin
         arguments =
-> LD = xcrun -sdk macosx10.7 clang
-> Link flags:
         LDFLAGS = -arch x86_64 -Wl,-syslibroot, -mmacosx-version-min=10.7 -bundle -Wl,-exported_symbols_list,/Applications/MATLAB_R2013b.app/extern/lib/maci64/mexFunction.map
         LDDEBUGFLAGS = -g
         LDOPTIMFLAGS = -O
         LDEXTENSION = .mexmaci64
         arguments =
-> LDCXX =
-> Link flags:
         LDCXXFLAGS =
         LDCXXDEBUGFLAGS =
         LDCXXOPTIMFLAGS =
         LDCXXEXTENSION =
         arguments =
----------------------------------------------------------------

-> xcrun -sdk macosx10.7 clang -c -I/Applications/MATLAB_R2013b.app/extern/include -I/Applications/MATLAB_R2013b.app/simulink/include -DMATLAB_MEX_FILE -fno-common -arch x86_64 -isysroot -mmacosx-version-min=10.7 -fexceptions -O2 -DNDEBUG "lemire_nd_minengine.c"

xcodebuild: error: SDK "macosx10.7" cannot be located.
xcrun: error: unable to find utility "clang", not a developer tool or in PATH

    mex: compile of ' "lemire_nd_minengine.c"' failed.

Unable to complete successfully.

Error in minmaxfilter_install (line 16)
mex(mexopts{:},'lemire_nd_minengine.c');

Error in BSFK_install (line 34)
    minmaxfilter_install();