Keyboard Shortcuts
Key | (plain) | Ctrl MacOS: Cmd |
Ctrl-Shift MacOS: Cmd-Shift |
Alt Alt-Shift (upper-case) MacOS: Ctrl |
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A | Select All | View Algebra Window | alpha α | |
B | beta β | |||
C | Copy (spreadsheet)
Ctrl-Alt-C copies values (spreadsheet) |
Graphics View to clipboard | ||
D | Toggle value/definition/command | delta δ | ||
E | Open properties | Euler ℯ | ||
F | Refresh Views | phi φ | ||
G | gamma γ | |||
H | ||||
I | infinity ∞ | |||
J | Select descendants | Select ancestors | ||
K | ||||
L | Select current layer | lambda λ | ||
M | Clipboard Export to Moodle/LMS/VLE etc |
mu μ | ||
N | New Window | |||
O | Open | degree symbol °
(also in slider dialog for min, max, increment) | ||
P | Print Preview | Export as picture (png, eps, etc.) |
pi π
(also in slider dialog for min, max, increment) | |
Q | Select descendants (deprecated) | Select ancestors (deprecated) | ||
R | Recompute all objects (including random numbers) |
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S | Save | View spreadsheet | sigma σ | |
T | Export as PSTricks | theta θ | ||
U | ||||
V | Paste (spreadsheet) | |||
W | Close (MacOS) | Export Dynamic Worksheet | omega ω | |
X | ||||
Y | Redo | |||
Z | Undo | |||
0 | to the power of 0 | |||
1 | Standard font size, line thickness, and point size | to the power of 1 | ||
2 | Increase font size, line thickness, and point size | to the power of 2 | ||
3 | Black/white mode | to the power of 3 | ||
4 | to the power of 4 | |||
5 | to the power of 5 | |||
6 | to the power of 6 | |||
7 | to the power of 7 | |||
8 | to the power of 8 | |||
9 | to the power of 9 | |||
- | Decrease selected slider/number Move selected point along curve |
Zoom out
(hold Alt as well for accelerated zoom) |
minus-or-plus ∓ | |
+ | Increase selected slider/number Move selected point along curve |
Zoom in
(hold Alt as well for accelerated zoom) |
plus-or-minus ± | |
= | Increase selected slider/number Move selected point along curve |
Zoom in
(hold Alt as well for accelerated zoom) |
not-equal-to ≠ | |
< | less-than-or-equal-to ≤ | |||
, (comma) | less-than-or-equal-to ≤ | |||
> | greater-than-or-equal-to ≥ | |||
. (period) | greater-than-or-equal-to ≥ | |||
F1 | Help | |||
F2 | Start editing selected object | |||
F3 | copy definition of selected object to the Input Bar | |||
F4 | copy value of selected object to the Input Bar | |||
F5 | copy name of selected object to the Input Bar | |||
F9 | Recompute all objects (including random numbers)
(MacOS: Cmd-R) |
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Enter | Toggle input between Graphics View and Input Bar | |||
Left Click |
(current mode) | |||
Right click in Graphics View |
Fast drag mode (drag on object) Zoom (drag not on object) Open menu (click on object) Open Axes and Grid menu (click not on object) |
Shift-right-drag zooms without preserving the aspect ratio | ||
Scroll Wheel | Zoom in / out (Application) | Zoom in / out (Applet) | Accelerated zoom in / out | |
Delete | Delete current selection | |||
Backspace | Delete current selection | |||
Up arrow | Increase selected slider/number Move selected point up Go to older entry in Input Bar history Go up in construction protocol |
x10 speed multiplier
Spreadsheet: |
x0.1 speed multiplier (just shift, not ctrl-shift) |
x100 multiplier |
Right arrow | Increase selected slider/number Move selected point right Go up in construction protocol |
x10 speed multiplier
Spreadsheet: |
x0.1 speed multiplier (just shift, not ctrl-shift) |
x100 multiplier |
Left arrow | Decrease selected slider/number Move selected point left Go down in construction protocol |
x10 speed multiplier
Spreadsheet: |
x0.1 speed multiplier (just shift, not ctrl-shift) |
x100 multiplier |
Down arrow | Decrease selected slider/number Move selected point down Go to newer entry in Input Bar history Go down in construction protocol |
x10 speed multiplier
Spreadsheet: |
x0.1 speed multiplier (just shift, not ctrl-shift) |
x100 multiplier |
Home | Go to first item in construction protocol
Spreadsheet: go to top left |
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PgUp | Go to first item in construction protocol | |||
End | Go to last item in construction protocol
Spreadsheet: go to bottom right |
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PgDn | Go to last item in construction protocol |
In addition, use Alt-Shift (Mac OSX Ctrl-Shift) to get upper-case Greek characters.
Note that on Mac OSX, instead of pressing Alt to get the Greek and mathematical characters, you must use Ctrl.