#
#     This file is part of CasADi.
#
#     CasADi -- A symbolic framework for dynamic optimization.
#     Copyright (C) 2010-2014 <NAME>, <NAME>, <NAME>,
#                             <NAME>. All rights reserved.
#     Copyright (C) 2011-2014 <NAME>
#
#     CasADi is free software; you can redistribute it and/or
#     modify it under the terms of the GNU Lesser General Public
#     License as published by the Free Software Foundation; either
#     version 3 of the License, or (at your option) any later version.
#
#     CasADi is distributed in the hope that it will be useful,
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#     Lesser General Public License for more details.
#
#     You should have received a copy of the GNU Lesser General Public
#     License along with CasADi; if not, write to the Free Software
#     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
#
#
#! Code generation
#!======================
from casadi import *

#! Let's build a trivial symbolic SX graph
x = SX.sym("x")
y = SX.sym("y")
z = x*y+2*y
z += 4*z

#! A Function is needed to inspect the graph
f = Function("f", [x,y],[z])

#! The default representation is just the name of the function
print(f.__repr__())

#! A print statement will call __str__()
#! The result will look like a node-by-node tree evaluation
print(f)

#! The generate method will insert this node-by-node evaluation in exported C code
f.generate("f_generated")

#! This is how the exported code looks like:
print(open('f_generated.c').read())


#
#     This file is part of CasADi.
#
#     CasADi -- A symbolic framework for dynamic optimization.
#     Copyright (C) 2010-2014 <NAME>, <NAME>, <NAME>,
#                             <NAME>. All rights reserved.
#     Copyright (C) 2011-2014 <NAME>
#
#     CasADi is free software; you can redistribute it and/or
#     modify it under the terms of the GNU Lesser General Public
#     License as published by the Free Software Foundation; either
#     version 3 of the License, or (at your option) any later version.
#
#     CasADi is distributed in the hope that it will be useful,
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
#     Lesser General Public License for more details.
#
#     You should have received a copy of the GNU Lesser General Public
#     License along with CasADi; if not, write to the Free Software
#     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
#
#
#! Code generation
#!======================
from casadi import *

#! Let's build a trivial symbolic SX graph
x = SX.sym("x")
y = SX.sym("y")
z = x*y+2*y
z += 4*z

#! A Function is needed to inspect the graph
f = Function("f", [x,y],[z])

#! The default representation is just the name of the function
print(f.__repr__())

#! A print statement will call __str__()
#! The result will look like a node-by-node tree evaluation
print(f)

#! The generate method will insert this node-by-node evaluation in exported C code
f.generate("f_generated")

#! This is how the exported code looks like:
print(open('f_generated.c').read())


# #     This file is part of CasADi. # #     CasADi -- A symbolic framework for dynamic optimization. #     Copyright (C) 2010-2014 <NAME>, <NAME>, <NAME>, #                             <NAME>. All rights reserved. #     Copyright (C) 2011-2014 <NAME> # #     CasADi is free software; you can redistribute it and/or #     modify it under the terms of the GNU Lesser General Public #     License as published by the Free Software Foundation; either #     version 3 of the License, or (at your option) any later version. # #     CasADi is distributed in the hope that it will be useful, #     but WITHOUT ANY WARRANTY; without even the implied warranty of #     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU #     Lesser General Public License for more details. # #     You should have received a copy of the GNU Lesser General Public #     License along with CasADi; if not, write to the Free Software #     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA # # #! Code generation #!====================== #! Let's build a trivial symbolic SX graph #! A Function is needed to inspect the graph #! The default representation is just the name of the function #! A print statement will call __str__() #! The result will look like a node-by-node tree evaluation #! The generate method will insert this node-by-node evaluation in exported C code #! This is how the exported code looks like: