17 lines
407 B
Matlab
Executable File
17 lines
407 B
Matlab
Executable File
function dfdx = jacobian(f,x)
|
|
% JACOBIAN Jacobian of scalar or vector
|
|
%
|
|
% J = JACOBIAN(p) Jacobian w.r.t all variables in p
|
|
% J = JACOBIAN(p,x) Jacobian w.r.t the SDPVAR variables x
|
|
%
|
|
% See also SDPVAR, HESSIAN, LINEARIZE
|
|
|
|
switch nargin
|
|
case 1
|
|
dfdx = shadowjacobian(f);
|
|
case 2
|
|
dfdx = shadowjacobian(f,x);
|
|
otherwise
|
|
error('Too many input arguments.');
|
|
end
|