set_param

Set the value of a parameter in a parameter list

Calling Sequence

[param_list,err] = set_param(list_name,param_name,param_value)

Arguments

:list_name the list of parameters. This list must have been initialize

by a call to init_param.

: :param_name a string. The name of the parameter to be added in the

list of parameters.

: :param_value the value to be associated to the parameter param_name. : :param_list the updated list of parameters. : :err an error flag which is set to %T if list_name is not of type

plist (this list has not been initialized by a call to init_param).

:

Description

This function sets the value of an already existing parameter. If the parameter does not exist, err is set to %T. If the err output parameter is not present, when an error occurs, a message is printed in the console.

Examples

mylist = `init_param`_();
mylist = `add_param`_(mylist,'minbound',[0 0 0]);
[mylist,err] = set_param(mylist,'minbound',[1 1 1]); `disp`_(err);
[mylist,err] = set_param(mylist,'maxbound',[1 1 1]); `disp`_(err);

See Also

• init_param Initialize the structure which will handles the parameters list
• add_param Add a parameter to a list of parameters
• get_param Get the value of a parameter in a parameter list
• remove_param Remove a parameter and its associated value from a list of parameters
• is_param Check if a parameter is present in a parameter list