functionpetsc-3.4.2 2013-07-02err = PetscOptionsSetValue(option,value) % % Adds an option to the database % if (nargin == 1) value = ''; end if (~ischar(value)) value = num2str(value); end err = calllib('libpetsc', 'PetscOptionsSetValue', option,value);PetscCHKERRQ(err);