I would like to draw the following picture in Geogebra with arrow mark showing the direction on curve as show in the figure
Image1
I tried the following:
Image2
Related
Does anyone know how to make a 3D line plot where the lines are semi-transparent using Plotly or a different tool?
The 3D plot I am trying to create is here: https://plot.ly/~starhammer/238/
A 2D example of the transparency is here: https://plot.ly/~starhammer/274
This was achieved by adjusting the opacity parameter of the line in Plotly. I have tried changing the line opacity in the 3D plot but it doesn't seem to do anything,
Are you looking for something like this?
If yes, you can adjust your opacity by setting your own 'rgba' color ('a' stands for Alpha and defines the opacity).
From your workspace go to
TRACES => Style
under the Line section, click on the color button and set your desired 'rgba' color
In R how to make legend box corner round.
An example figure is:
Here legend has round shape corner and shadow.
How to achieve this in R?
I tried this:
plot(1:10, type="l")
legend("topleft", c("line"), lty=1, box.lty=1, box.lwd=2, box.col="blue")
It can change box border color but I can't find option to change the shape of box.
I have a JavaFX-TabPane where I put a Button as the tab-selector. So I can draw shapes on the button.
Everything is fine when I draw a simple Polygon like this:
_______
/ /
/_______/
But I want to have a Polygon like that:
_______
/ /
/_______/_
When I try this with 5 corner coordinates only my first example is being drawn.
What do I need to change so that the line at the bottom will be drawn?
Is it possible with a polygon? Or do I need to use something else?
Have you tried to use Tab.setGraphic(polygon)?
Can someone explain to me what is the math behind this pie menu? I don't understand how it's rendered at all. Helps are appreciated
Most of graphics libraries have function like Pie for drawing of circular sector. To draw ring sector, like your bottom picture, one could draw all needed circular sectors with large radius, then circle or circular sector with lesser radius to fill center region.
I need to create a chart looking like one shown in the image below using mschart. I can create the half circle using transparent color for the lower half of the doughnut chart, but i am unable to find way to show the needle.
The half circle is 100% and in the image the indicator is on 23%.
Also if there is another way to show the same information with mschart I can change the geography of the chart.