Key for command descriptions

Most commands in MODELLER take one or more arguments, usually as Python keywords. For convenience, many of these arguments take a default value if you do not specify them.

Each argument must be of a specific type, either a MODELLER class object (e.g., a model or alignment) or one of the standard Python types (integers, strings, floating point numbers, or lists of these types).

Many commands take optional io and/or edat arguments. io should always be an io_data() object, and is used by commands that need to read coordinate files, while edat should be an energy_data object, and is used by commands that need to use the energy function. For convenience, if these arguments are not specified, default values are taken from the MODELLER environment ( and environ.edat respectively).

Automatic builds 2017-07-19