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Source code
InfoField
SVG code
# paste this code at the end of VectorFieldPlot 2.5 doc = FieldplotDocument('VFPt_charges_plus_minus_thumb', width=220, height=165, unit=30., commons=True) field = Field([['monopole', {'x':-1, 'y':0, 'Q':1}], ['monopole', {'x':1, 'y':0, 'Q':-1}]]) doc.draw_charges(field, scale=11./14.) n = 16 for i in range(n): a = 2.0 * pi * (0.5 + i) / n if abs(i - (n-1)/2.) > 6: fix = {'start':False, 'leave_image':False, 'enter_image':False, 'end':False} else: fix = {'start':True, 'leave_image':False, 'enter_image':False, 'end':True} line = FieldLine(field, [-1,0], start_v=[cos(a), sin(a)], directions='forward') doc.draw_line(line, linewidth=1.0, arrows_style={ 'dist':1.6, 'min_arrows':1, 'offsets': {'start':.65,'leave_image':.5,'enter_image':.5,'end':.65}, 'fixed_ends':fix, 'scale':1.4}) doc.write()
I appreciate the compression. However, 18kB savings in the source code are no relevant advantage. The original image has a clear internal structure for simple reusability. It contains useful meta information. The approximation of lines by straight segments is the most simple one, and it is more precise than the "simplified" version with Beziers. Note e.g. that the arrows should be centered on each line.
ไฟล, vfpt, charges, plus, minus, thumb, ไฟล, ประว, ไฟล, หน, าท, ภาพน, การใช, ไฟล, วนกลาง, อม, ลเก, ยวก, บภาพขนาดของต, วอย, าง, ของไฟล, กเซล, ความละเอ, ยดอ, กเซล, กเซล, กเซล, กเซล, กเซล, ภาพท, ความละเอ, ยดส, งกว, 8206, ไฟล, กเซล, ขนาดไฟล, โลไบต, ปภาพหร, อไฟล, เ. ifl prawtiifl hnathimiphaphni karichiflswnklang khxmulekiywkbphaphkhnadkhxngtwxyang PNG nikhxngifl SVG ni 220 165 phikesl khwamlaexiydxun 320 240 phikesl 640 480 phikesl 1 024 768 phikesl 1 280 960 phikesl 2 560 1 920 phikesl duphaphthimikhwamlaexiydsungkwa 8206 ifl SVG 220 165 phikesl khnadifl 18 kiolibt rupphaphhruxiflesiyngni tnchbbxyuthi khxmmxns raylaexiyddanlang epnkhxkhwamthiaesdngphlcak ifltnchbbinkhxmmxns khxmmxnsepnewbistinokhrngkarsahrbekbrwbrwmsuxesri thi khunsamarthchwyid khwamyx khaxthibayVFPt charges plus minus thumb svg English Field of a positive and a negative point charge Thumbnail versionwnthi phvsphakhm ph s 2553aehlngthima ngankhxngtwphusrangsrrkh Geek3ewxrchnxun VFPt charges plus minus svg full size version VFPt charges plus minus thumb potential svg with electric potential SVG genesisInfoField sxrsokhdkhxng SVG nitrwcsxbthuktxngaelw iflphaphkrafiksewketxrni srangkhunodyich Inkscape or with something else phaphkhunphaph phaphniepnphaphkhunphaphtamhlkeknthkarphicarnaphaphkhunphaph العربية جازايرية belaruskaya belaruskaya tarashkevica blgarski ব ল catala cestina Cymraeg Deutsch Schweizer Hochdeutsch Zazaki Ellhnika English Esperanto espanol eesti euskara فارسی suomi francais galego עברית ह न द hrvatski magyar հայերեն Bahasa Indonesia italiano 日本語 Jawa ქართული 한국어 kurdi Letzebuergesch lietuviu makedonski മലയ ള मर ठ Bahasa Melayu Nederlands Norfuk Pitkern polski portugues portugues do Brasil rumantsch romană russkij sicilianu slovencina slovenscina shqip srpski srpski svenska தம ழ త ల గ ithy Tagalog Turkce ukrayinska veneto Tiếng Việt 中文 中文 简体 中文 繁體 Source codeInfoFieldSVG code paste this code at the end of VectorFieldPlot 2 5 doc FieldplotDocument VFPt charges plus minus thumb width 220 height 165 unit 30 commons True field Field monopole x 1 y 0 Q 1 monopole x 1 y 0 Q 1 doc draw charges field scale 11 14 n 16 for i in range n a 2 0 pi 0 5 i n if abs i n 1 2 gt 6 fix start False leave image False enter image False end False else fix start True leave image False enter image False end True line FieldLine field 1 0 start v cos a sin a directions forward doc draw line line linewidth 1 0 arrows style dist 1 6 min arrows 1 offsets start 65 leave image 5 enter image 5 end 65 fixed ends fix scale 1 4 doc write karxnuyatichsiththi khapheca inthanaphuthuxlikhsiththikhxngphaphhruxsuxni xnuyatihichphaphhruxsuxniphayitenguxnikhtxipni xnuyatihkhdlxk aeckcayaela hruxddaeprexksarniphayitenguxnikhkhxngsyyaxnuyatexksaresrikhxngknu run 1 2 hruxrunid nbcaknithixxkodymulnithisxftaewresri odyimmiswnidhamaekikh immikhxkhwampkhnaaelapkhlng saenakhxngsyyaxnuyatrwmxyuinswnchux syyaxnuyatexksaresrikhxngknuhttp www gnu org copyleft fdl html GFDL GNU Free Documentation License true trueiflnixyuphayitsyyaxnuyat khriexthifkhxmmxns aebbaesdngthima xnuyataebbediywkn 3 0 tnchbbkhunsamarth thicaaebngpn thicathasaena aeckcay aelasngngandngklawtxip thicaeriyberiyngihm thicaddaeplngngandngklaw phayitenguxnikhtxipni aesdngthima khuntxngihekiyrtiecakhxngnganxyangehmaasm odyephimlingkipyngsyyaxnuyat aelarabuhakmikarepliynaeplng khunxacthaechnniidinrupaebbidkidtamkhwr aettxngimichinlksnathiaenawaphuihxnuyatsnbsnunkhunhruxkarichngankhxngkhun xnuyataebbediywkn hakkhunddaeplng epliynrup hruxtxetimnganni khuntxngichsyyaxnuyataebbediywknhruxaebbthiehmuxnkbsyyaxnuyatthiichkbnganniethannhttps creativecommons org licenses by sa 3 0 CC BY SA 3 0 Creative Commons Attribution Share Alike 3 0 true truekhunsamartheluxksyyaxnuyatdngklawtamtxngkarkhabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairxngkvsElectric field of two opposite chargesixethmthiaesdngxyuiniflniprakxbdwydipole xngkvsphusrangbangkhathiimmiixethmwikisnethschuxphusrangsrrkh Geek3chuxphuichwikimiediy Geek3yuxaraexl http commons wikimedia org wiki User Geek3sthanalikhsiththimilikhsiththisyyaxnuyatCreative Commons Attribution ShareAlike 3 0 Unported xngkvsGNU Free Documentation License version 1 2 or later xngkvsCommons quality assessment xngkvsWikimedia Commons quality image xngkvsthimakhxngiflkarsrangdngedimodyphuxpohldwnthisrang wnkxtngphvsphakhm 2010MIME type xngkvsimage svg xml prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn02 12 15 minakhm 2563220 165 18 kiolibt Geek3I appreciate the compression However 18kB savings in the source code are no relevant advantage The original image has a clear internal structure for simple reusability It contains useful meta information The approximation of lines by straight segments is the most simple one and it is more precise than the simplified version with Beziers Note e g that the arrows should be centered on each line 02 41 22 kumphaphnth 2563220 165 3 kiolibt JarvisaSimplified SVG source 05 43 8 knyayn 2562220 165 21 kiolibt Geek3validator fix 03 24 7 mithunayn 2553220 165 21 kiolibt Geek3VFPt charges plus minus thumb hnathimiphaphni hnatxipni oyngmathiphaphni pracuiffa karichiflswnklang wikixuntxipniichiflni karichbn ar wikipedia org شحنة كهربائية حقل كهربائي بوابة كهرومغناطيسية بوابة كهرومغناطيسية مقالة مختارة بوابة كهرومغناطيسية مقالة مختارة 1 karichbn ary wikipedia org تعميرة د التريسينتي karichbn as wikipedia org ব দ য ত ক ক ষ ত ৰ karichbn azb wikipedia org الکتریک یوکو karichbn bg wikipedia org Elektromagnitno vzaimodejstvie karichbn bh wikipedia org ब द य तभ र karichbn bn wikipedia org ব দ য ত ক আধ ন karichbn ca wikipedia org Portal Proves d acces a la universitat Fisica karichbn ceb wikipedia org Karga dagitab karichbn ckb wikipedia org بواری ئەلەکتریکی بارگەی کارەبایی karichbn cs wikipedia org Elektricky naboj karichbn cv wikipedia org Uj fizika karichbn de wikipedia org Elektrische Ladung Maxwell Gleichungen karichbn de wikibooks org Physik Oberstufe Elektrizitatslehre Das elektrische Feld karichbn el wikipedia org Syzhthsh xrhsth ManosHacker Arxeio1 karichbn en wikipedia org Electric charge Electric field Field physics Introduction to electromagnetism Draft Electricity and Magnetism College Level karichbn en wiktionary org iztochnik ottochnik karichbn es wikipedia org Teoria de campos karichbn et wikipedia org Elektrivali karichbn eu wikipedia org Eremu elektriko Eremu fisika Txikipedia Karga elektriko karichbn fa wikipedia org بار الکتریکی karichbn fi wikipedia org Sahkovaraus karichbn fr wikipedia org Charge electrique karichbn fr wikiversity org Introduction aux champs Les champs a connaitre karichbn fr wiktionary org camp electric karichbn ga wikipedia org Dephol karichbn gu wikipedia org વ દ ય તભ ર karichbn he wikipedia org שדה חשמלי תורת השדות הקלאסית karichbn hr wikipedia org Elektron Elektricni naboj Elektricno polje Silnice Maxwellove jednadzbe Gaussov zakon Elektrostatika Elektrodinamika dukarichthwolkephimetimkhxngiflnikhxmulekiywkbphaph phaphnimikhxmulephimetim sungswnihymacakklxngdicitxlhruxsaeknenxrthisamarthekbkhxmuldngklawiwrwmkbphaphid thaphaphnithukprbprungaekikhhruxepliynaeplngcakedim khxmulbangxyangcayngkhngimepliynaeplngehmuxnphaphthithukprbprungaekikhnnchuxeruxngsnVFPt charges plus minus thumbchuxphaphVFPt charges plus minus thumb created with VectorFieldPlot 2 5 https commons wikimedia org wiki User Geek3 VectorFieldPlotabout https commons wikimedia org wiki File VFPt charges plus minus thumb svg rights Creative Commons Attribution ShareAlike 4 0khwamkwang220khwamsung165 ekhathungcak https th wikipedia org wiki ifl VFPt charges plus minus thumb svg, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
