Re: [*] Re: [eigen] Tutorial example does not complie

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Oops, my bad. I'm using the dev version. I wanted to use 2.0.14, but forgot to do "hg up 2.0.14".

Mani chandra

On 06/28/2010 08:28 PM, Benoit Jacob wrote:
2010/6/28 Mani chandra<mchandra@xxxxxxxxxx>:
  Hi Carlos,

    Thanks for the reply. I'm using eigen 2.0.14
Are you sure? I just tried your code against eigen 2.0.14, and it does
compile and run without problem (gcc 4.4.4)


Mani chandra

On 06/28/2010 04:05 PM, Carlos Becker wrote:
Hi Mani. This is probably because USING_PART_OF_NAMESPACE_EIGEN has been
removed. So just #include the necessary files and do 'using namespace

What version of eigen are you using to compile that? If it is the dev
branch then try reading the dev tutorials.


On Mon, Jun 28, 2010 at 11:22 AM, Mani chandra<mchandra@xxxxxxxxxx
<mailto:mchandra@xxxxxxxxxx>>  wrote:


    I'm trying to get the following code to work:


    // import most common Eigen types

    int main(int, char *[])
    Matrix3f m3;
    m3<<  1, 2, 3, 4, 5, 6, 7, 8, 9;
    Matrix4f m4 = Matrix4f::Identity();
    Vector4i v4(1, 2, 3, 4);

    std::cout<<  "m3\n"<<  m3<<  "\nm4:\n"
    <<  m4<<  "\nv4:\n"<<  v4<<  std::endl;

    But I get the following error during compilation: error: ‘USING_PART_OF_NAMESPACE_EIGEN’ does not
    name a type

    Any help?

    I'm using gcc 4.5.0 20100610.

    Mani chandra

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