Texas Instruments Titanium TI-89, Руководство пользователя

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Tables 447
• If a number’s magnitude is too large for the current cell width, the number is rounded
and shown in scientific notation.
• If the cell width is too narrow even for scientific notation, “...” is shown.
Notes:
• If a function is undefined at a particular value, undef is displayed in the cell.
• Use
3
to set the display modes.
By default,
Display Digits = FLOAT 6
. With this mode setting, a number is shown with up
to six digits, even if the cell is wide enough to show more. Other settings similarly affect a
displayed number.
Note:
To see a number in full precision, highlight the cell and look at the entry line.
If cell width is:
Full Precision 3 6 9 12
1.2345678901 1.2 1.2346 1.23457 1.23457*
L
123456.78
...
L
1.2E5
L
123457.
L
123457.*
.000005 ...
5.E
L
6
.000005 .000005
1.2345678E19 ... 1.2E19 1.2346E19 1.23457E19*
L 1.23456789012E L 200
... ...
L 1.2E L 200 ‘L 1.2346E L 200*
*Note: Depending on display mode settings, some values are not shown in
full precision even when the cell is wide