Lines Matching refs:Jacobian

37 In the following, the Jacobian :math:`J(x)` of :math:`F(x)` is an
892   parts of the Jacobian approximation which correspond to
1062    Number of threads used by Ceres to evaluate the Jacobian.
1270    ordering to permute the columns of the Jacobian matrix. There are
1273    1. Compute the Jacobian matrix in some order and then have the
1274       factorization algorithm permute the columns of the Jacobian.
1276    2. Compute the Jacobian with its columns already permuted.
1279    factorization algorithm has to make a copy of the permuted Jacobian
1280    matrix, thus Ceres pre-permutes the columns of the Jacobian matrix
1286    expense of an extra copy of the Jacobian matrix. Setting
1293    Jacobian entries are non-zero, but the position and number of
1337    ``true`` means that the Jacobian is scaled by the norm of its
1471       readable format to ``stderr``. The Jacobian is printed as a
1479      text files which can be read into ``MATLAB/Octave``. The Jacobian
1504    difference between an element in a Jacobian exceeds this number,
1505    then the Jacobian for that cost term is dumped.
1810    Jacobian matrix to the user.
1965    Time (in seconds) spent evaluating the Jacobian matrix.
1982    columns in the Jacobian for the problem). This is different from
2007    number of columns in the Jacobian for the reduced problem). This is
2022    Number of threads specified by the user for Jacobian and residual
2027    Number of threads actually used by the solver for Jacobian and
2066    columns of the Jacobian.  This maybe different from
2176 Here :math:`J(x^*)` is the Jacobian of :math:`f` at :math:`x^*`. The
2236 Rank of the Jacobian
2239 As we noted above, if the Jacobian is rank deficient, then the inverse
2245 exact values in the Jacobian.
2265   b. More general numerical rank deficiency in the Jacobian requires
2280    Number of threads to be used for evaluating the Jacobian and
2321    computing the covariance if the Jacobian is rank deficient.
2327    If the Jacobian matrix is near singular, then inverting :math:`J'J`
2349    deficient Jacobian is encountered. How rank deficiency is detected
2440    full Jacobian is used to do the computation, i.e. they do not have
2441    an impact on what part of the Jacobian is used for computation.