Reference Guide

3-88 Full Command and Function Reference
Fix mode shows n digits to the right of the fraction mark (decimal point), where 0 ≤ n ≤ 11.
(Values for n outside this range are rounded to the nearest integer.) A number is displayed or
printed as (sign) mantissa, where the mantissa can be of any form. However, the calculator
automatically displays a number in scientific mode if either of the following is true:
• The number of digits to be displayed exceeds 12.
• A nonzero value rounded to n decimal places otherwise would be displayed as zero.
Access: ! & H FMT FIX
!°L MODES FMT FIX ( °is the left-shift of the Nkey).
Input/Output:
Level 1/Argument 1 Level 1/Item 1
n
→
Example: The number 103.6 in Fix mode to four decimal places would appear as 103.6000.
See also: SCI, STD
FLASHEVAL
Type: Command
Description: Evaluate Flash Function Command: Evaluates unnamed Flash functions.
WARNING: Use extreme care when executing this function. Using
FLASHEVAL with random addresses will almost always cause a memory loss.
Do not use this function unless you know what you are doing.
#n
function
is of the form ffffbbbh, where bbb is the bank ID, and ffff is the function number.
Access: …µ FLASHEVAL
Input/Output:
Level 1/Argument 1 Level 1/Item 1
#n
function
→
See also: EVAL, LIBEVAL, SYSEVAL
FLOOR
Type: Function
Description: Floor Function: Returns the greatest integer that is less than or equal to the argument.
Access: !´ REAL LL FLOOR ( ´ is the left-shift of the Pkey).
Flags: Numerical Results (–3)
Input/Output:
Level 1/Argument 1 Level 1/Item 1
x
→
n
x_unit
→
n_unit
'symb'
→
'FLOOR(symb)'
Example 1: 3.2 FLOOR returns 3.
Example 2: -3.2 FLOOR returns –4.
See also: CEIL, IP, RND, TRNC
FONT6
Type: Function
Description: Font Function: Returns the system FONT6 object. You use this in conjunction with the
→FONT command to set the system font to type 6.