# Author: Ika, 2013-07-24frompylabimport*importpylabasplimportnumpyasnp# Create a figure of size 8x6 points, 80 dots per inchpl.figure(figsize=(8,8),dpi=80)# Create a plot of the cubic function y=(x+4)(x+1)(x-2)/4x=np.linspace(-5.0,4.0,256,endpoint=True)y=(x+4)*(x+1)*(x-2)/4pl.plot(x,y,color="magenta",linewidth=3.0,linestyle="-")# Set labelspl.xlim(-5,4)pl.ylim(-4,7)# Move the spinesax=pl.gca()ax.set_xlabel('x')ax.set_ylabel('y')ax.text(-5,3,r'$y=\frac{1}{4}(x+4)(x+1)(x-2)$',fontsize=20)# Set up the gridax.spines['right'].set_color('none')ax.spines['top'].set_color('none')ax.xaxis.set_ticks_position('bottom')ax.spines['bottom'].set_position(('data',0))ax.yaxis.set_ticks_position('left')ax.spines['left'].set_position(('data',0))ax.grid(color="grey",linestyle='--',linewidth=1)# Save the figure to the output SVG fileplt.savefig("Cubic_Function_SVG.svg");
ไฟล, polynomialdeg3, 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, ไบต, ปภาพหร, อไฟล, เส, ยงน, นฉบ, บอย, คอม. ifl prawtiifl hnathimiphaphni karichiflswnklang khxmulekiywkbphaphkhnadkhxngtwxyang PNG nikhxngifl SVG ni 400 400 phikesl khwamlaexiydxun 240 240 phikesl 480 480 phikesl 768 768 phikesl 1 024 1 024 phikesl 2 048 2 048 phikesl duphaphthimikhwamlaexiydsungkwa 8206 ifl SVG 400 400 phikesl khnadifl 737 ibt rupphaphhruxiflesiyngni tnchbbxyuthi khxmmxns raylaexiyddanlang epnkhxkhwamthiaesdngphlcak ifltnchbbinkhxmmxns khxmmxnsepnewbistinokhrngkarsahrbekbrwbrwmsuxesri thi khunsamarthchwyid khwamyx khaxthibayPolynomialdeg3 svg Polynomial of degree 3 with roots at 2 1 and 4 y 1 4 x 4 x 1 x 2 1 4 x 3 3 x 2 6 x 8 1 4 x 3 3 4 x 2 3 2 x 2 displaystyle begin aligned y amp tfrac 1 4 x 4 x 1 x 2 amp tfrac 1 4 x 3 3x 2 6x 8 amp tfrac 1 4 x 3 tfrac 3 4 x 2 tfrac 3 2 x 2 end aligned wnthi 6 mkrakhm ph s 2550 aehlngthima Polynomialdeg3 png phusrangsrrkh N Mori karxnuyat karichiflniihm Public domain Public domain false false nganniidthukephyaephrsusatharnsmbtiodyecakhxng N Mori sungmiphlthwolkinbangpraeths karkrathadngklawxacimsamarththaidtamkdhmayN Mori xnuyatihthukkhnmisiththiinkarichiflniinthukehtuphlkarich odyimmimienguxnikh ewnaetkdhmayimxnuyatihthaechnnn SVG nbsp genesisInfoField nbsp sxrsokhdkhxng SVG nitrwcsxbthuktxngaelw nbsp iflphaphkrafiksewketxrni srangkhunodyich nbsp MatplotlibSource codeInfoFieldPython code Source code Author Ika 2013 07 24 from pylab import import pylab as pl import numpy as np Create a figure of size 8x6 points 80 dots per inch pl figure figsize 8 8 dpi 80 Create a plot of the cubic function y x 4 x 1 x 2 4 x np linspace 5 0 4 0 256 endpoint True y x 4 x 1 x 2 4 pl plot x y color magenta linewidth 3 0 linestyle Set labels pl xlim 5 4 pl ylim 4 7 Move the spines ax pl gca ax set xlabel x ax set ylabel y ax text 5 3 r y frac 1 4 x 4 x 1 x 2 fontsize 20 Set up the grid ax spines right set color none ax spines top set color none ax xaxis set ticks position bottom ax spines bottom set position data 0 ax yaxis set ticks position left ax spines left set position data 0 ax grid color grey linestyle linewidth 1 Save the figure to the output SVG file plt savefig Cubic Function SVG svg khabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairxngkvsMathematicsixethmthiaesdngxyuiniflniprakxbdwysthanalikhsiththicopyrighted dedicated to the public domain by copyright holder nbsp xngkvsmilikhsiththisyyaxnuyatreleased into the public domain by the copyright holder nbsp xngkvswnthisrang wnkxtng6 mkrakhm 2007 prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn23 33 2 mkrakhm 2558400 400 737 ibt KrishnavedalaReverted to version as of 13 02 30 August 2008 Cleaner rendering text and graph not clear in the newly uploaded version 15 33 24 krkdakhm 2556720 720 34 kiolibt IkamusumeFan1 Redrew completely using Matplotlib 2 Source code added 3 Labels added 20 02 30 singhakhm 2551400 400 737 ibt N Mori Information Description Source Date Author Permission other versions 20 42 6 mkrakhm 2551400 400 965 ibt N Mori Information Description Polynomial of degree 3 lt math gt y frac x 3 4 frac 3x 2 4 frac 3x 2 2 frac 1 4 x 4 x 1 x 2 lt math gt Source Image Polynomialdeg3 png Date 2007 01 06 Author Permission See below other versions None Cat hnathimiphaphni hnatxipni oyngmathiphaphni phhunam karichiflswnklang wikixuntxipniichiflni karichbn af wikipedia org Derdegraadse vergelyking karichbn am wikipedia org ኩቢክ እኩልዮሽ karichbn ar wikipedia org جبر معادلة تكعيبية متعددة الحدود خواص جذور متعددة حدود مستخدم عبد المؤمن مصور دالة قابلة للاشتقاق karichbn az wikipedia org Coxhedli Kubik funksiya karichbn ba wikipedia org Tigeҙlәmә karichbn be wikipedia org Mnagachlen karichbn bg wikipedia org Algebra Kubichno uravnenie karichbn bn wikipedia org ব জগণ ত বহ পদ ব যবহ রক র Milandeep Sarkar বহ পদ karichbn bs wikipedia org Kubna funkcija karichbn ca wikipedia org Funcio derivable Funcio cubica Usuari AMontes proves Usuari AMontes Polinomi Usuari AMontes proves Proves de Polinomi karichbn ckb wikipedia org ڕادەدار karichbn cv wikipedia org Yaka funkci Differencileneken funkci karichbn cy wikipedia org Algebra Polynomial karichbn de wikipedia org Differenzierbarkeit Ganzrationale Funktion karichbn de wikiversity org Kurs Masstheorie auf topologischen Raumen Differenzierbarkeit in Analysis und Funktiontheorie karichbn el wikipedia org Algebra Polywnymo Xrhsths Mkpapager Proxeiro karichbn en wikipedia org Polynomial Cubic equation Cubic function Differentiable function Gallery of curves Algebra User Ramzuiv sandbox User Ramzuiv sandbox Cubic Formula karichbn eo wikipedia org Kuba ekvacio karichbn es wikipedia org Ecuacion de tercer grado Anexo Curvas karichbn eu wikipedia org Aljebra Funtzio kubiko karichbn fa wikipedia org تابع دیفرانسیل پذیر تابع مکعبی karichbn fi wikipedia org Polynomi dukarichthwolkephimetimkhxngiflnikhxmulekiywkbphaph phaphnimikhxmulephimetim sungswnihymacakklxngdicitxlhruxsaeknenxrthisamarthekbkhxmuldngklawiwrwmkbphaphid thaphaphnithukprbprungaekikhhruxepliynaeplngcakedim khxmulbangxyangcayngkhngimepliynaeplngehmuxnphaphthithukprbprungaekikhnnchuxeruxngsnPolynomial of degree 3chuxphaphy frac 1 4 x 3 frac 3 4 x 2 frac 3 2 x 2khwamkwang400khwamsung400 ekhathungcak https th wikipedia org wiki ifl Polynomialdeg3 svg, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
