File:Biarc.svg
Size of this PNG preview of this SVG file: 400 × 255 pixels. Other resolutions: 320 × 204 pixels | 640 × 408 pixels | 1,024 × 653 pixels | 1,280 × 816 pixels | 2,560 × 1,632 pixels.
Original file (SVG file, nominally 400 × 255 pixels, file size: 8 KB)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
Summary
| Description |
English: Example of biarc. |
| Date | |
| Source | Own work |
| Author | Claudio Rocchini |
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Source Code
Carmetal project:
<?xml version="1.0" encoding="utf-8"?>
<CaR>
<Construction>
<Window x="-0.9775062873782216" y="0.6454273051191941" w="5.656854249492382"/>
<Windowdim w="574" h="364"/>
<Preferences minfontsize="16" minpointsize="2" minlinesize="1" arrowsize="10" selectionsize="8" monkeyspeed="20" gridopacity="20" digits.lengths="2" digits.edit="4" digits.angles="2" colorbackground="255,255,255" colorbackgroundx="9" colorbackgroundy="6" colorbackgroundPal="4" fig3D="false" figDP="false"/>
<Objects>
<Point name="P1" n="0" color="2" type="thin" x="-3.197284537179031" y="-0.6148338947677163" shape="circle">Punto</Point>
<Point name="P2" n="3" type="thick" x="-1.460490463215259" y="0.23251589464123512" shape="circle">Punto</Point>
<Circle name="c1" n="4" color="2" type="thin" through="P2" midpoint="P1" acute="true">Circonferenza di centro P1 per P2</Circle>
<Line name="l1" n="7" color="3" from="P1" to="P2">Retta per P1 e P2</Line>
<PointOn name="P3" n="8" color="2" type="thin" on="l1" alpha="4.618109669661031" x="0.9532013060334501" y="1.4101115825993897" shape="circle">Punto su un oggetto</PointOn>
<Circle name="c2" n="11" color="2" type="thin" through="P2" midpoint="P3" acute="true">Circonferenza di centro P3 per P2</Circle>
<PointOn name="P4" n="12" type="thick" on="c1" alpha="0.9986026827869026" x="-2.1508932540267165" y="1.0098262553898243" shape="circle">Punto su un oggetto</PointOn>
<PointOn name="P5" n="138" type="thick" on="c1" alpha="1.8969521390383497" x="-3.8164566657032677" y="1.2157619634778538" shape="circle">Punto su un oggetto</PointOn>
<Point name="P6" n="139" type="thick" hidden="super" showname="true" bold="true" large="true" x="if(a(P5,P2,P4)<180,x(P2),x(P5))" actx="-3.8164566657032677" y="if(a(P5,P2,P4)<180,y(P2),y(P5))" acty="1.2157619634778538" shape="circle" fixed="true">Point à "if(a(C,A,B)<180,x(A),x(C))", "if(a(C,A,B)<180,y(A),y(C))" </Point>
<Point name="P7" n="140" type="thick" hidden="super" showname="true" bold="true" large="true" x="if(a(P5,P2,P4)<180,x(P5),x(P2))" actx="-1.460490463215259" y="if(a(P5,P2,P4)<180,y(P5),y(P2))" acty="0.23251589464123512" shape="diamond" fixed="true">Point à "if(a(C,A,B)<180,x(C),x(A))", "if(a(C,A,B)<180,y(C),y(A))" </Point>
<Point name="P8" n="141" hidden="super" x="(x(P4)^2*y(P6)-x(P4)^2*y(P7)+y(P6)^2*y(P7)-y(P6)^2*y(P4)-y(P6)*y(P7)^2+y(P6)*y(P4)^2-y(P6)*x(P7)^2+y(P7)^2*y(P4)-y(P7)*y(P4)^2+y(P7)*x(P6)^2+y(P4)*x(P7)^2-y(P4)*x(P6)^2)/(2*x(P4)*y(P6)+(-(2*x(P4)))*y(P7)+(-(2*y(P6)))*x(P7)+2*y(P7)*x(P6)+2*y(P4)*x(P7)+(-(2*y(P4)))*x(P6))" actx="-3.19728453717903" y="(-x(P4)^2*x(P6)+x(P4)^2*x(P7)+x(P4)*x(P6)^2-x(P4)*x(P7)^2+x(P4)*y(P6)^2-x(P4)*y(P7)^2-x(P6)^2*x(P7)+x(P6)*x(P7)^2+x(P6)*y(P7)^2-x(P6)*y(P4)^2-x(P7)*y(P6)^2+x(P7)*y(P4)^2)/(2*x(P4)*y(P6)+(-(2*x(P4)))*y(P7)+2*x(P6)*y(P7)+(-(2*x(P6)))*y(P4)+(-(2*x(P7)))*y(P6)+2*x(P7)*y(P4))" acty="-0.614833894767719" fixed="true">Point à "(x(B)^2*y(P4)-x(B)^2*y(P5)+y(P4)^2*y(P5)-y(P4)^2*y(B)-y(P4)*y(P5)^2+y(P4)*y(B)^2-y(P4)*x(P5)^2+y(P5)^2*y(B)-y(P5)*y(B)^2+y(P5)*x(P4)^2+y(B)*x(P5)^2-y(B)*x(P4)^2)/(2*x(B)*y(P4)+(-(2*x(B)))*y(P5)+(-(2*y(P4)))*x(P5)+2*y(P5)*x(P4)+2*y(B)*x(P5)+(-(2*y(B)))*x(P4))", "(-x(B)^2*x(P4)+x(B)^2*x(P5)+x(B)*x(P4)^2-x(B)*x(P5)^2+x(B)*y(P4)^2-x(B)*y(P5)^2-x(P4)^2*x(P5)+x(P4)*x(P5)^2+x(P4)*y(P5)^2-x(P4)*y(B)^2-x(P5)*y(P4)^2+x(P5)*y(B)^2)/(2*x(B)*y(P4)+(-(2*x(B)))*y(P5)+2*x(P4)*y(P5)+(-(2*x(P4)))*y(B)+(-(2*x(P5)))*y(P4)+2*x(P5)*y(B))" </Point>
<Circle name="a1" n="142" type="thick" showname="true" through="P6" midpoint="P8" start="P7" end="P6">Circonferenza di centro P8 per P6</Circle>
<PointOn name="P9" n="143" color="2" type="thick" on="c2" alpha="-1.9657972157404036" x="-0.08025553913333572" y="-1.0687200999507827" shape="circle">Punto su un oggetto</PointOn>
<PointOn name="P10" n="369" color="2" type="thick" on="c2" alpha="-1.3301763480320936" x="1.5932011764026446" y="-1.1981521554386214" shape="circle">Punto su un oggetto</PointOn>
<Point name="P11" n="370" type="thick" hidden="super" showname="true" bold="true" large="true" x="if(a(P10,P2,P9)<180,x(P2),x(P10))" actx="1.5932011764026446" y="if(a(P10,P2,P9)<180,y(P2),y(P10))" acty="-1.1981521554386214" shape="circle" fixed="true">Point à "if(a(C,A,B)<180,x(A),x(C))", "if(a(C,A,B)<180,y(A),y(C))" </Point>
<Point name="P12" n="371" type="thick" hidden="super" showname="true" bold="true" large="true" x="if(a(P10,P2,P9)<180,x(P10),x(P2))" actx="-1.460490463215259" y="if(a(P10,P2,P9)<180,y(P10),y(P2))" acty="0.23251589464123512" shape="diamond" fixed="true">Point à "if(a(C,A,B)<180,x(C),x(A))", "if(a(C,A,B)<180,y(C),y(A))" </Point>
<Point name="P13" n="372" hidden="super" x="(x(P9)^2*y(P11)-x(P9)^2*y(P12)+y(P11)^2*y(P12)-y(P11)^2*y(P9)-y(P11)*y(P12)^2+y(P11)*y(P9)^2-y(P11)*x(P12)^2+y(P12)^2*y(P9)-y(P12)*y(P9)^2+y(P12)*x(P11)^2+y(P9)*x(P12)^2-y(P9)*x(P11)^2)/(2*x(P9)*y(P11)+(-(2*x(P9)))*y(P12)+(-(2*y(P11)))*x(P12)+2*y(P12)*x(P11)+2*y(P9)*x(P12)+(-(2*y(P9)))*x(P11))" actx="0.9532013060334503" y="(-x(P9)^2*x(P11)+x(P9)^2*x(P12)+x(P9)*x(P11)^2-x(P9)*x(P12)^2+x(P9)*y(P11)^2-x(P9)*y(P12)^2-x(P11)^2*x(P12)+x(P11)*x(P12)^2+x(P11)*y(P12)^2-x(P11)*y(P9)^2-x(P12)*y(P11)^2+x(P12)*y(P9)^2)/(2*x(P9)*y(P11)+(-(2*x(P9)))*y(P12)+2*x(P11)*y(P12)+(-(2*x(P11)))*y(P9)+(-(2*x(P12)))*y(P11)+2*x(P12)*y(P9))" acty="1.4101115825993893" fixed="true">Point à "(x(B)^2*y(P4)-x(B)^2*y(P5)+y(P4)^2*y(P5)-y(P4)^2*y(B)-y(P4)*y(P5)^2+y(P4)*y(B)^2-y(P4)*x(P5)^2+y(P5)^2*y(B)-y(P5)*y(B)^2+y(P5)*x(P4)^2+y(B)*x(P5)^2-y(B)*x(P4)^2)/(2*x(B)*y(P4)+(-(2*x(B)))*y(P5)+(-(2*y(P4)))*x(P5)+2*y(P5)*x(P4)+2*y(B)*x(P5)+(-(2*y(B)))*x(P4))", "(-x(B)^2*x(P4)+x(B)^2*x(P5)+x(B)*x(P4)^2-x(B)*x(P5)^2+x(B)*y(P4)^2-x(B)*y(P5)^2-x(P4)^2*x(P5)+x(P4)*x(P5)^2+x(P4)*y(P5)^2-x(P4)*y(B)^2-x(P5)*y(P4)^2+x(P5)*y(B)^2)/(2*x(B)*y(P4)+(-(2*x(B)))*y(P5)+2*x(P4)*y(P5)+(-(2*x(P4)))*y(B)+(-(2*x(P5)))*y(P4)+2*x(P5)*y(B))" </Point>
<Circle name="a2" n="373" color="2" type="thick" showname="true" through="P11" midpoint="P13" start="P12" end="P11">Circonferenza di centro P13 per P11</Circle>
<Plumb name="t" n="376" type="thin" showname="true" point="P2" line="l1" valid="true">Retta perpendicolare per P2 a l1</Plumb>
</Objects>
</Construction>
</CaR>
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:05, 19 May 2014 | | 400 × 255 (8 KB) | Rocchini | User created page with UploadWizard |
File usage
The following 2 pages use this file:
