2021-03-21 18:27:06 +0200 received badge ● Popular Question (source) 2018-11-11 17:59:55 +0200 received badge ● Nice Question (source) 2018-11-11 16:26:38 +0200 received badge ● Supporter (source) 2018-11-11 16:26:36 +0200 received badge ● Scholar (source) 2018-11-11 15:56:53 +0200 received badge ● Student (source) 2018-11-11 15:03:26 +0200 asked a question How do i change the x and y steps of an plot? So i want a coordinate system that has different steps for example. i have this plot(-1/2*x+1,(x,-2, 8), rgbcolor=('#00c147')) #h1  how can i change the steps at the x-axis, at the moment it prints the numbers at {-2,2,4,6,8} and i want it to be {-2,-1,0,1,2,3,4,5,6,7,8} how can i customize those steps at the x and y-axis and how can i make it printable that for example 1 step has the distance of 0.5cm+0.5cm on a plain A4 paper. at the moment 1 is at 1.5cm, 2 at 3cm EDIT:(nvm the printer had the wrong settings) 2018-11-08 07:04:45 +0200 received badge ● Organizer (source) 2018-11-08 06:37:29 +0200 received badge ● Editor (source) 2018-11-08 06:33:17 +0200 commented question drawing the corners for the inner parallelogram(solved) g+=arc((0,0), 1, sector=(pi/4,3*pi/4)) looks right, it should be placed at the points p1(1|1) to the point p2(1|1.5) with a 90° rotation in the right direction. Thanks I can work out my solution now the only question that remains is how can I add the angle designations to it? sry for begin unclear, i don't know how the German word "Winkel" is called in English. I mean the corners inside the parallelogram, i need just a small section of the circle and how do I add the Greek letter small alpha into it. 2018-11-07 21:33:32 +0200 asked a question drawing the corners for the inner parallelogram(solved) Hello, i have the following plot, how do i draw the corners of the inner parallelogram in it. If i did something overcomplicated just improve my code ( i'm a beginner). g = Graphics() g += text('g1', (10,4.5)) g += plot(2/5*x + 1,(x,-4,10)) #g1 #gradient triangle g += line([(0,1), (5,1)], rgbcolor=('#00c736')) g += text('kw = 5', (2.5,0.5), rgbcolor=('#00c736')) g += line([(5,1), (5,3)],rgbcolor=('#f6a200')) g += text('ks = 2', (5.5,2), rgbcolor=('#f6a200')) g += text('g2', (10,1.5)) g += plot(2/5*x - 2,(x,-4, 10)) #g2 g += text('h1', (10,-1.5)) g += plot(-1/2*x+1,(x,-4, 10)) #h1 g += text('h2', (10,-4.5)) g += plot(-1/2*x+4,(x,-4, 10)) #h2 #corners g += arc((0.5,1), 1, sector=(pi*0,-pi/4+0.1)) g += arc((0.5,1), 1, sector=(pi*0,pi/4-0.2)) g.show()  can't upload a picture sorry insufficient karma :(. and how do i change the steps at the x and y -axis to 1. thanks in advance !