Input fields
============

   These are buttons probably known from any other calculator. Simply
click on the digit/operator you want to add to your expression. The
characters 'A-F' are used to enter hexadecimal values. The other
characters 'X-Z' are memories. These can be set using an expression of
the form

                            x = sqrt (2*3)

   This expression will set memory 'X' to the result of 'sqrt (2*3)'.
You may now use this value during other operations. You may even set a
memory relative to another one, like

                          x = y + sqrt (2*3)

   MUIProCalc supports four different value formats, these are :

Decimal
     Decimal values are entered with no additional characters, like
     '2.12322'.  You may even enter doubles using scientific notation,
     like '2.123e-2'

Hexadecimal
     These values are preceded by a '$'-sign or by '0x'

Octal
     These values are preceded by a '\'-sign

Binary
     These values are preceded by a '%'-sign

   The '!' operator is used to calculate the factorial of a value. This
one is limited to a value of !170.

   The 'Exec' button may be used to 'start' the calculator. This can
also be done, by simply hittin RETURN from within the String gadget

   For percentage calculations there are several modes and functions:

   * X + Y%

     Will add Y% of X to X

   * X - Y%

     Will subtract Y% of X from X

   * X * Y%

     Will calculate the Y percentage of X

   * X %ch Y

     Will return the percentual changes between X and Y

   * X %t Y

     Y is which percentage of X? Eg. 250 %t 10 will return 4.

   'CLR' clears the current display.

   'ACLR' will clear the display and all memories

   This Group may be hidden, thus leading to more space. See
 Window layout, to find out more about that.