Command string based equation entry is fast and powerful for a user who can visualise the formula and is familiar with a system's commands. Command string input is quick as is depends upon typing skills; advanced users will able able to type faster than they can write . If a user is able to determine the correct command string for their formula, it does not take them long to type it in.
For a novice user, command string based entry can be frustrating to use while they are overcoming the initial learning curve. A significant amount needs to be learnt before they can enter complex formulae. There is a lot of information that has to be remembered, such as syntax and command names.
In spite of these disadvantages, the use of command string based equation entry is still popular.
. If a user is able to determine the correct command string for their formula, it does not take them long to type it in.
For a novice user, command string based entry can be frustrating to use while they are overcoming the initial learning curve. A significant amount needs to be learnt before they can enter complex formulae. There is a lot of information that has to be remembered, such as syntax and command names.
In spite of these disadvantages, the use of command string based equation entry is still popular.