To simplify entering calculations from the keyboard KCalc has single key
accelerators for most functions. For example entering 7R
or 7r
will calculate the reciprocal of 7 (1/7).
During a computation, you can always press Ctrl to make each button display its key-binding.
Key | Function | Notes |
---|---|---|
H | Hyperbolic as in Hyp Sin, the sinh(x) | |
S | ||
C | ||
T | ||
N | log base e | |
L | log base 10 | |
I | Inverse, for example, if
you want arcsin(x) type i s | |
\ | Change sign | |
[ | ||
^ | ||
! | Factorial | |
< | Left shift. Note: is Right shift | |
& | Logical AND | |
* | Multiply | |
/ | Divide | |
D | Enter data item in statistical mode | |
O | Logical OR. Note: is XOR | |
R | Reciprocal | |
= | ||
Enter | ||
Return | ||
Page Up | Clear | |
Esc | Clear | |
Prior | Clear | |
Page Down | Clear all | |
Next | Clear all | |
Del | Clear all |
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