DISLIN Beispiele / Java
Demonstration of CURVE / Java
import de.dislin.Dislin; public class curve { public static void main (String args []) { int n = 100, i, ic; double x, fpi = 3.1415926/180., step = 360. / (n-1); float xray [] = new float [n]; float y1ray [] = new float [n]; float y2ray [] = new float [n]; for (i = 0; i < n; i++) { xray[i] = (float) (i * step); x = xray[i] * fpi; y1ray[i] = (float) Math.sin (x); y2ray[i] = (float) Math.cos (x); } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.axspos (450, 1800); Dislin.axslen (2200, 1200); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.labdig (-1, "x"); Dislin.ticks (9, "x"); Dislin.ticks (10, "y"); Dislin.titlin ("Demonstration of CURVE", 1); Dislin.titlin ("SIN(X), COS(X)", 3); ic = Dislin.intrgb (0.95f, 0.95f, 0.95f); Dislin.axsbgd (ic); Dislin.graf (0.f, 360.f, 0.f, 90.f, -1.f, 1.f, -1.f, 0.5f); Dislin.setrgb (0.7f, 0.7f, 0.7f); Dislin.grid (1, 1); Dislin.color ("fore"); Dislin.height(50); Dislin.title (); Dislin.color ("red"); Dislin.curve (xray, y1ray, n); Dislin.color ("green"); Dislin.curve (xray, y2ray, n); Dislin.disfin (); } }
Polar Plots / Java
import de.dislin.Dislin; public class polar { public static void main (String args []) { int n = 300, m = 10, i, ic; double a, f = 3.1415926/180., step = 360. / (n-1); float x1 [] = new float [n]; float y1 [] = new float [n]; float x2 [] = new float [m]; float y2 [] = new float [m]; for (i = 0; i < n; i++) { a = (i * step) * f; y1[i] = (float) a; x1[i] = (float) Math.sin (5 * a); } for (i = 0; i < m; i++) { x2[i] = i + 1; y2[i] = i + 1; } Dislin.scrmod ("revers"); Dislin.setpag ("da4p"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.titlin ("Polar Plots", 2); Dislin.ticks (3, "Y"); Dislin.axends ("NOENDS", "X"); Dislin.labdig (-1, "Y"); Dislin.axslen (1000, 1000); Dislin.axsorg (1050, 900); ic = Dislin.intrgb (0.95f, 0.95f, 0.95f); Dislin.axsbgd (ic); Dislin.grafp (1.f, 0.f, 0.2f, 0.f, 30.f); Dislin.color ("blue"); Dislin.curve (x1, y1, n); Dislin.color ("fore"); Dislin.htitle (50); Dislin.title (); Dislin.endgrf (); Dislin.labdig (-1, "X"); Dislin.axsorg (1050, 2250); Dislin.labtyp ("VERT", "Y"); Dislin.grafp (10.f, 0.f, 2.f, 0.f, 30.f); Dislin.barwth (-5.f); Dislin.polcrv ("FBARS"); Dislin.color ("blue"); Dislin.curve (x2, y2, m); Dislin.disfin (); } }
Symbols / Java
import de.dislin.Dislin; public class symbols { public static void main (String args []) { int ny = 150, nxp = 0, nl, i; String ctit = "Symbols", cstr = " "; Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.height (60); nl = Dislin.nlmess (ctit); Dislin.messag (ctit, (2100 - nl) / 2, 200); Dislin.height (50); Dislin.hsymbl (120); for (i = 0; i < 24; i++) { if ((i % 4) == 0) { ny += 400; nxp = 550; } else { nxp += 350; } cstr = "" + i; nl = Dislin.nlmess (cstr) / 2; Dislin.messag (cstr, nxp - nl, ny + 150); Dislin.symbol (i, nxp, ny); } Dislin.disfin (); } }
Interpolation Methods / Java
import de.dislin.Dislin; public class intpol { public static void main (String args []) { int i, nya = 2700, nx, ny, ic; String ctit = "Interpolation Methods"; float xray [] = {0.f, 1.f, 3.f, 4.5f, 6.f, 8.f, 9.f, 11.f, 12.f, 12.5f, 13.f, 15.f, 16.f, 17.f, 19.f, 20.f}; float yray [] = {2.f, 4.f, 4.5f, 3.f, 1.f, 7.f, 2.f, 3.f, 5.f, 2.f, 2.5f, 2.f, 4.f, 6.f, 5.5f, 4.f}; String cpol [] = {"SPLINE", "STEM", "BARS", "STAIRS", "STEP", "LINEAR"}; Dislin.scrmod ("revers"); Dislin.setpag ("da4p"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.incmrk (1); Dislin.hsymbl (25); Dislin.titlin (ctit, 1); Dislin.axslen (1500, 350); Dislin.setgrf ("LINE", "LINE", "LINE", "LINE"); ic = Dislin.intrgb (1.0f, 1.0f, 0.0f); Dislin.axsbgd (ic); for (i = 0; i < 6; i++) { Dislin.axspos (350, nya - i * 350); Dislin.polcrv (cpol[i]); Dislin.marker (0); Dislin.graf (0.f, 20.f, 0.f, 5.f, 0.f, 10.f, 0.f, 5.f); nx = Dislin.nxposn (1.f); ny = Dislin.nyposn (8.f); Dislin.messag (cpol[i], nx, ny); Dislin.color ("red"); Dislin.curve (xray, yray, 16); Dislin.color ("fore"); if (i == 5) { Dislin.height (50); Dislin.title (); } Dislin.endgrf (); } Dislin.disfin (); } }
Bar Graphs / Java
import de.dislin.Dislin; public class bars { public static void main (String args []) { int nya = 2700, i; String ctit = "Bar Graphs (BARS)"; String cbuf = " "; float x[] = {1.f,2.f,3.f,4.f,5.f,6.f,7.f,8.f,9.f}; float y[] = {0.f,0.f,0.f,0.f,0.f,0.f,0.f,0.f,0.f}; float y1[] = {1.f,1.5f,2.5f,1.3f,2.0f,1.2f,0.7f,1.4f,1.1f}; float y2[] = {2.f,2.7f,3.5f,2.1f,3.2f,1.9f,2.0f,2.3f,1.8f}; float y3[] = {4.f,3.5f,4.5f,3.7f,4.f,2.9f,3.0f,3.2f,2.6f}; Dislin.scrmod ("revers"); Dislin.setpag ("da4p"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.ticks (1,"x"); Dislin.intax (); Dislin.axslen (1600,700); Dislin.titlin (ctit,3); Dislin.legini (cbuf,3,8); Dislin.leglin (cbuf,"FIRST",1); Dislin.leglin (cbuf,"SECOND",2); Dislin.leglin (cbuf,"THIRD",3); Dislin.legtit (" "); Dislin.shdpat (5); for (i = 1; i <= 3; i++) { if (i > 1) Dislin.labels ("none","x"); Dislin.axspos (300,nya-(i-1)*800); Dislin.graf (0.f,10.f,0.f,1.f,0.f,5.f,0.f,1.f); if (i == 1) { Dislin.bargrp (3,0.15f); Dislin.color ("red"); Dislin.bars (x,y,y1,9); Dislin.color ("green"); Dislin.bars (x,y,y2,9); Dislin.color ("blue"); Dislin.bars (x,y,y3,9); Dislin.color ("fore"); Dislin.reset ("bargrp"); } else if (i == 2) { Dislin.height (30); Dislin.labels ("delta","bars"); Dislin.labpos ("center","bars"); Dislin.color ("red"); Dislin.bars (x,y,y1,9); Dislin.color ("green"); Dislin.bars (x,y1,y2,9); Dislin.color ("blue"); Dislin.bars (x,y2,y3,9); Dislin.color ("fore"); Dislin.reset ("height"); } else if (i == 3) { Dislin.labels ("second","bars"); Dislin.labpos ("outside","bars"); Dislin.color ("red"); Dislin.bars (x,y,y1,9); Dislin.color ("fore"); } if (i != 3) Dislin.legend (cbuf,7); if (i == 3) { Dislin.height (50); Dislin.title (); } Dislin.endgrf (); } Dislin.disfin (); } }
Pie Charts / Java
import de.dislin.Dislin; public class piegrf { public static void main (String args []) { float xray [] = {1.f, 2.5f, 2.f, 2.7f, 1.8f}; String ctit = "Pie Charts (PIEGRF)"; String cbuf = " "; Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.chnpie ("both"); Dislin.axslen (1600, 1000); Dislin.titlin (ctit, 2); Dislin.legini (cbuf, 5, 8); Dislin.leglin (cbuf, "FIRST", 1); Dislin.leglin (cbuf, "SECOND", 2); Dislin.leglin (cbuf, "THIRD", 3); Dislin.leglin (cbuf, "FOURTH", 4); Dislin.leglin (cbuf, "FIFTH", 5); // Selecting shading patterns Dislin.patcyc (1, 7); Dislin.patcyc (2, 4); Dislin.patcyc (3, 13); Dislin.patcyc (4, 3); Dislin.patcyc (5, 5); Dislin.axspos (250, 2800); Dislin.piegrf (cbuf, 1, xray, 5); Dislin.endgrf (); Dislin.axspos (250, 1600); Dislin.labels ("DATA", "PIE"); Dislin.labpos ("EXTERNAL", "PIE"); Dislin.piegrf (cbuf, 1, xray, 5); Dislin.height (50); Dislin.title (); Dislin.disfin (); } }
3-D Bar Graph / 3-D Pie Chart / Java
import de.dislin.Dislin; public class bar3d { public static void main (String args []) { float xray[] = {2.f,4.f,6.f,8.f,10.f}; float y1ray[] = {0.f,0.f,0.f,0.f,0.f}; float y2ray[] = {3.2f,1.5f,2.0f,1.0f,3.0f}; int ic1ray[] = {50,150,100,200,175}; int ic2ray[] = {50,150,100,200,175}; String cbuf = " "; Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.titlin ("3-D Bar Graph / 3-D Pie Chart", 2); Dislin.htitle (40); Dislin.shdpat (16); Dislin.axslen (1500,1000); Dislin.axspos (300,1400); Dislin.barwth (0.5f); Dislin.bartyp ("3dvert"); Dislin.labels ("second","bars"); Dislin.labpos ("outside","bars"); Dislin.labclr (255,"bars"); Dislin.graf (0.f,12.f,0.f,2.f,0.f,5.f,0.f,1.f); Dislin.title (); Dislin.color ("red"); Dislin.bars (xray,y1ray,y2ray,5); Dislin.endgrf (); Dislin.shdpat (16); Dislin.labels ("data","pie"); Dislin.labclr (255,"pie"); Dislin.chnpie ("none"); Dislin.pieclr (ic1ray,ic2ray,5); Dislin.pietyp ("3d"); Dislin.axspos (300,2700); Dislin.piegrf (cbuf,0,y2ray,5); Dislin.disfin (); } }
3-D Bars / BARS3D / Java
import de.dislin.Dislin; public class bars3d { public static void main (String args []) { float xray [] = {1.0f, 3.0f, 8.0f, 1.5f, 9.0f, 6.3f, 5.8f, 2.3f, 8.1f, 3.5f, 2.2f, 8.7f, 9.2f, 4.8f, 3.4f, 6.9f, 7.5f, 3.8f}; float yray [] = {5.0f, 8.0f, 3.5f, 2.0f, 7.0f, 1.0f, 4.3f, 7.2f, 6.0f, 8.5f, 4.1f, 5.0f, 7.3f, 2.8f, 1.6f, 8.9f, 9.5f, 3.2f}; float z1ray [] = {0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f}; float z2ray [] = {4.0f, 5.0f, 3.0f, 2.0f, 3.5f, 4.5f, 2.0f, 1.6f, 3.8f, 4.7f, 2.1f, 3.5f, 1.9f, 4.2f, 4.9f, 2.8f, 3.6f, 4.3f}; int icray [] = {30, 30, 30, 30, 30, 30, 100, 100, 100, 100, 100, 100, 170, 170, 170, 170, 170, 170}; int n = 18, i; String cbuf = ""; float xwray [] = new float [n]; float ywray [] = new float [n]; for (i = 0; i < n; i++) { xwray[i] = 0.5f; ywray[i] = 0.5f; } Dislin.scrmod ("revers"); Dislin.metafl ("xwin"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.hwfont (); Dislin.pagera (); Dislin.axspos (200, 2600); Dislin.axslen (1800, 1800); Dislin.name ("X-axis", "X"); Dislin.name ("Y-axis", "Y"); Dislin.name ("Z-axis", "Z"); Dislin.titlin ("3-D Bars / BARS3D",3); Dislin.labl3d ("hori"); Dislin.graf3d (0.f, 10.f, 0.f, 2.f, 0.f, 10.f, 0.f, 2.f, 0.f, 5.f, 0.f, 1.f); Dislin.grid3d (1,1, "bottom"); Dislin.bars3d (xray, yray, z1ray, z2ray, xwray, ywray, icray, n); Dislin.legini (cbuf, 3, 20); Dislin.legtit (" "); Dislin.legpos (1350, 1150); Dislin.leglin (cbuf, "First", 1); Dislin.leglin (cbuf, "Second", 2); Dislin.leglin (cbuf, "Third", 3); Dislin.legend (cbuf, 3); Dislin.height (50); Dislin.title (); Dislin.disfin (); } }
Shading Patterns / Java
import de.dislin.Dislin; public class areaf { public static void main (String args []) { int i, j, k, ii, nl, nx, ny, nx0 = 335, ny0 = 350, iclr = 0; int ix [] = {0, 300, 300, 0}; int iy [] = {0, 0, 400, 400}; int ixp [] = {0, 0, 0, 0}; int iyp [] = {0, 0, 0, 0}; String ctit = "Shading Patterns (AREAF)"; Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.setvlt ("small"); Dislin.pagera (); Dislin.complx (); Dislin.height (50); nl = Dislin.nlmess (ctit); Dislin.messag (ctit, (2970 - nl)/2, 200); for (i = 0; i < 3; i++) { ny = ny0 + i * 600; for (j = 0; j < 6; j++) { nx = nx0 + j * 400; ii = i * 6 + j; Dislin.shdpat (ii); iclr++; Dislin.setclr (iclr); for (k = 0; k < 4; k++) { ixp[k] = ix[k] + nx; iyp[k] = iy[k] + ny; } Dislin.areaf (ixp, iyp, 4); nl = Dislin.nlnumb (ii, -1); nx = nx + (300 - nl) / 2; Dislin.color ("foreground"); Dislin.number (ii, -1, nx, ny + 460); } } Dislin.disfin (); } }
3-D Colour Plot / Java
import de.dislin.Dislin; public class color3d { public static void main (String args []) { int n = 50, m = 50, i, j; float zmat [] = new float [n*m]; String ctit1 = "3-D Colour Plot of the Function"; String ctit2 = "F(X,Y) = 2*SIN(X)*SIN(Y)"; double x, y; double fpi = 3.1415926/180.; double stepx = 360. / (n-1); double stepy = 360. / (m-1); for (i = 0; i < n; i++) { x = i * stepx; for (j = 0; j < m; j++) { y = j * stepy; zmat[i*m+j] = (float) (2 * Math.sin(x*fpi)* Math.sin(y*fpi)); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.titlin (ctit1, 1); Dislin.titlin (ctit2, 3); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.name ("Z-axis", "z"); Dislin.intax (); Dislin.autres (n, m); Dislin.axspos (300, 1850); Dislin.ax3len (2200, 1400, 1400); Dislin.graf3 (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f, -2.f, 2.f, -2.f, 1.f); Dislin.crvmat (zmat, n, m, 1, 1); Dislin.height (50); Dislin.title (); Dislin.disfin (); } }
Surface Plot / Java
import de.dislin.Dislin; public class surface { public static void main (String args []) { int n = 50, m = 50, i, j; float zmat [] = new float [n*m]; double x, y; double fpi = 3.1415926/180.; double stepx = 360. / (n-1); double stepy = 360. / (m-1); for (i = 0; i < n; i++) { x = i * stepx; for (j = 0; j < m; j++) { y = j * stepy; zmat[i*m+j] = (float) (2 * Math.sin(x*fpi)* Math.sin(y*fpi)); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.axspos (200, 2600); Dislin.axslen (1800, 1800); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.name ("Z-axis", "z"); Dislin.titlin ("Surface Plot (SURMAT)", 1); Dislin.titlin ("F(X,Y) = 2*SIN(X)*SIN(Y)", 3); Dislin.view3d (-5.f, -5.f, 4.f, "abs"); Dislin.graf3d (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f, -3.f, 3.f, -3.f, 1.f); Dislin.height (50); Dislin.title (); Dislin.color ("green"); Dislin.surmat (zmat, n, m, 1, 1); Dislin.disfin (); } }
Shaded Surface Plot / Java
import de.dislin.Dislin; public class surface { public static void main (String args []) { int n = 50, m = 50, i, j; float zmat [] = new float [n*m]; float xray [] = new float [n]; float yray [] = new float [m]; double x, y; double fpi = 3.1415926/180.; double stepx = 360. / (n-1); double stepy = 360. / (m-1); for (i = 0; i < n; i++) { x = i * stepx; xray[i] = x; for (j = 0; j < m; j++) { y = j * stepy; yray[j] = y; zmat[i*m+j] = (float) (2 * Math.sin(x*fpi)* Math.sin(y*fpi)); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.axspos (200, 2600); Dislin.axslen (1800, 1800); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.name ("Z-axis", "z"); Dislin.titlin ("Shaded Surface Plot", 1); Dislin.titlin ("F(X,Y) = 2*SIN(X)*SIN(Y)", 3); Dislin.view3d (-5.f, -5.f, 4.f, "abs"); Dislin.graf3d (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f, -3.f, 3.f, -3.f, 1.f); Dislin.height (50); Dislin.title (); Dislin.shdmod ("smooth", "surface"); Dislin.surshd (xray, n, yray, m, zmat); Dislin.disfin (); } }
Contour Plot / Java
import de.dislin.Dislin; public class contour { public static void main (String args []) { int n = 50, m = 50, i, j; float zlev; float zmat [] = new float [n*m]; float xray [] = new float [n]; float yray [] = new float [m]; String ctit1 = "Contour Plot"; String ctit2 = "F(X,Y) = 2*SIN(X)*SIN(Y)"; double x, y; double fpi = 3.1415926/180.; double stepx = 360. / (n-1); double stepy = 360. / (m-1); for (i = 0; i < n; i++) { xray[i] = (float) (i * stepx); } for (j = 0; j < m; j++) { yray[j] = (float) (j * stepy); } for (i = 0; i < n; i++) { x = xray[i] * fpi; for (j = 0; j < m; j++) { y = yray[j] * fpi; zmat[i*m+j] = (float) (2 * Math.sin(x)* Math.sin(y)); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.titlin (ctit1, 1); Dislin.titlin (ctit2, 3); Dislin.intax (); Dislin.axspos (450, 2650); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.graf (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f); Dislin.height (50); Dislin.title (); Dislin.height (30); for (i = 0; i < 9; i++) { zlev = -2.f + i * 0.5f; if (i == 4) { Dislin.labels ("none", "contur"); } else { Dislin.labels ("float", "contur"); } Dislin.setclr ((i+1) * 28); Dislin.contur (xray, n, yray, m, zmat, zlev); } Dislin.disfin (); } }
Shaded Contour Plot / Java
import de.dislin.Dislin; public class conshd { public static void main (String args []) { int n = 50, m = 50, i, j; float zmat [] = new float [n*m]; float xray [] = new float [n]; float yray [] = new float [m]; float zlev [] = new float [12]; String ctit1 = "Shaded Contour Plot"; String ctit2 = "F(X,Y) = (X[2$ - 1)[2$ + (Y[2$ - 1)[2$"; double x, y; double stepx = 1.6 / (n-1); double stepy = 1.6 / (m-1); for (i = 0; i < n; i++) { xray[i] = (float) (i * stepx); } for (j = 0; j < m; j++) { yray[j] = (float) (j * stepy); } for (i = 0; i < n; i++) { x = xray[i] * xray[i] - 1.; x *= x; for (j = 0; j < m; j++) { y = yray[j] * yray[j] - 1; zmat[i*m+j] = (float) (x + y * y); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.mixalf (); Dislin.titlin (ctit1, 1); Dislin.titlin (ctit2, 3); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.axspos (450, 2670); Dislin.shdmod ("poly", "contur"); Dislin.graf (0.f, 1.6f, 0.f, 0.2f, 0.f, 1.6f, 0.f, 0.2f); for (i = 0; i < 12; i++) { zlev[11-i] = 0.1f + i * 0.1f; } Dislin.conshd (xray, n, yray, m, zmat, zlev, 12); Dislin.height (50); Dislin.title (); Dislin.disfin (); } }
Shaded Surface / Contour Plot / Java
import de.dislin.Dislin; public class surf3 { public static void main (String args []) { int n = 50, m = 50, i, j, nlev = 20; float zmat [] = new float [n*m]; float xray [] = new float [n]; float yray [] = new float [m]; float zlev [] = new float [nlev]; double x, y, step; double fpi = 3.1415926/180.; double stepx = 360. / (n-1); double stepy = 360. / (m-1); for (i = 0; i < n; i++) { x = i * stepx; xray[i] = (float) x; for (j = 0; j < m; j++) { y = j * stepy; yray[j] = (float) y; zmat[i*m+j] = (float) (2 * Math.sin(x*fpi)* Math.sin(y*fpi)); } } Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.axspos (200, 2600); Dislin.axslen (1800, 1800); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.name ("Z-axis", "z"); Dislin.titlin ("Shaded Surface / Contour Plot", 1); Dislin.titlin ("F(X,Y) = 2*SIN(X)*SIN(Y)", 3); Dislin.graf3d (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f, -2.f, 2.f, -2.f, 1.f); Dislin.height (50); Dislin.title (); Dislin.grfini (-1.f, -1.f, -1.f, 1.f, -1.f, -1.f, 1.f, 1.f, -1.f); Dislin.nograf (); Dislin.graf (0.f, 360.f, 0.f, 90.f, 0.f, 360.f, 0.f, 90.f); step = 4. / nlev; for (i = 0; i < nlev; i++) zlev[i] = (float) (-2.0 + i * step); Dislin.conshd (xray, n, yray, n, zmat, zlev, nlev); Dislin.box2d (); Dislin.reset ("nograf"); Dislin.grffin (); Dislin.shdmod ("smooth", "surface"); Dislin.surshd (xray, n, yray, m, zmat); Dislin.disfin (); } }
Spheres and Tubes / Java
import de.dislin.Dislin; public class spheres { public static void main (String args []) { int i, j1, j2, iret; float x[] = {10.f, 20.f, 10.f, 20.f, 5.f, 15.f, 25.f, 5.f, 15.f, 25.f, 5.f, 15.f, 25.f, 10.f, 20.f, 10.f, 20.f}; float y[] = {10.f, 10.f, 20.f, 20.f, 5.f, 5.f, 5.f, 15.f, 15.f, 15.f, 25.f, 25.f, 25.f, 10.f, 10.f, 20.f, 20.f}; float z[] = {5.f, 5.f, 5.f, 5.f, 15.f, 15.f, 15.f, 15.f, 15.f, 15.f, 15.f, 15.f, 15.f, 25.f, 25.f, 25.f, 25.f}; int idx[] = {1, 2, 1, 3, 3, 4, 2, 4, 5, 6, 6, 7, 8, 9, 9, 10, 11, 12, 12, 13, 5, 8, 8, 11, 6, 9, 9, 12, 7, 10, 10, 13, 14, 15, 16, 17, 14, 16, 15, 17, 1, 5, 2, 7, 3, 11, 4, 13, 5, 14, 7, 15, 11, 16, 13, 17}; Dislin.setpag ("da4p"); Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.light ("on"); Dislin.matop3 (0.02f, 0.02f, 0.02f, "specular"); Dislin.clip3d ("none"); Dislin.axspos (0, 2500); Dislin.axslen (2100, 2100); Dislin.htitle (50); Dislin.titlin ("Spheres and Tubes", 4); Dislin.name ("X-axis", "x"); Dislin.name ("Y-axis", "y"); Dislin.name ("Z-axis", "z"); Dislin.labdig (-1, "xyz"); Dislin.labl3d ("hori"); Dislin.graf3d (0.f, 30.f, 0.f, 5.f, 0.f, 30.f, 0.f, 5.f, 0.f, 30.f, 0.f, 5.f); Dislin.title (); Dislin.shdmod ("smooth", "surface"); iret = Dislin.zbfini(); Dislin.matop3 (1.0f, 0.0f, 0.0f, "diffuse"); for (i = 0; i < 17; i++) Dislin.sphe3d (x[i], y[i], z[i], 2.0f, 50, 25); Dislin.matop3 (0.0f, 1.0f, 0.0f, "diffuse"); for (i = 0; i < 56; i += 2) { j1 = idx[i] - 1; j2 = idx[i+1] - 1; Dislin.tube3d (x[j1], y[j1], z[j1], x[j2], y[j2], z[j2], 0.5f, 5, 5); } Dislin.zbffin (); Dislin.disfin (); } }
Solids / Java
import de.dislin.Dislin; public class solids { public static void main (String args []) { int iret; Dislin.setpag ("da4p"); Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.hwfont (); Dislin.light ("on"); Dislin.litop3 (1,0.5f, 0.5f, 0.5f, "ambient"); Dislin.clip3d ("none"); Dislin.axspos (0, 2500); Dislin.axslen (2100, 2100); Dislin.htitle (60); Dislin.titlin ("Some Solids", 4); Dislin.nograf (); Dislin.graf3d (-5.f, 5.f, -5.f, 2.f, -5.f, 5.f, -5.f, 2.f, -5.f, 5.f, -5.f, 2.f); Dislin.title (); Dislin.shdmod ("smooth", "surface"); iret = Dislin.zbfini(); Dislin.matop3 (1.0f, 0.5f, 0.0f, "diffuse"); Dislin.tube3d (-3.f, -3.f, 8.0f, 2.f, 3.f, 5.5f, 1.f, 40, 20); Dislin.rot3d (-60.f, 0.f, 0.f); Dislin.matop3 (1.0f, 0.0f, 1.0f, "diffuse"); Dislin.setfce ("bottom"); Dislin.matop3 (1.0f, 0.0f, 0.0f, "diffuse"); Dislin.cone3d (-3.f, -3.f, 3.5f, 2.f, 3.f, 3.f, 40, 20); Dislin.setfce ("top"); Dislin.rot3d (0.f, 0.f, 0.f); Dislin.matop3 (0.0f, 1.0f, 1.0f, "diffuse"); Dislin.plat3d (4.f, 4.f, 3.f, 3.f, "icos"); Dislin.rot3d (0.f, 0.f, 0.f); Dislin.matop3 (1.0f, 1.0f, 0.0f, "diffuse"); Dislin.sphe3d (0.f, 0.f, 0.f, 3.f, 40, 20); Dislin.rot3d (0.f, 0.f, -20.f); Dislin.matop3 (0.0f, 0.0f, 1.0f, "diffuse"); Dislin.quad3d (-4.f, -4.f, -3.f, 3.f, 3.f, 3.f); Dislin.rot3d (0.f, 0.f, 30.f); Dislin.matop3 (1.0f, 0.3f, 0.3f, "diffuse"); Dislin.pyra3d (-2.f, -5.f, -10.f, 3.f, 5.f, 5.f, 4); Dislin.rot3d (0.f, 0.f, 0.f); Dislin.matop3 (1.0f, 0.0f, 0.0f, "diffuse"); Dislin.torus3d (7.f, -3.f, -2.f, 1.5f, 3.5f, 1.5f, 0.f, 360.f, 40, 20); Dislin.rot3d (0.f, 90.f, 0.f); Dislin.matop3 (0.0f, 1.0f, 0.0f, "diffuse"); Dislin.torus3d (7.f, -5.f, -2.f, 1.5f, 3.5f, 1.5f, 0.f, 360.f, 40, 20); Dislin.zbffin (); Dislin.disfin (); } }
Map Plot / Java
import de.dislin.Dislin; public class world { public static void main (String args []) { Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.frame (3); Dislin.axspos (400, 1850); Dislin.axslen (2400, 1400); Dislin.name ("Longitude", "x"); Dislin.name ("Latitude", "y"); Dislin.titlin ("World Coastlines and Lakes",3); Dislin.labels ("map","xy"); Dislin.grafmp (-180.f, 180.f, -180.f, 90.f, -90.f, 90.f, -90.f, 30.f); Dislin.gridmp (1, 1); Dislin.color ("green"); Dislin.world (); Dislin.color ("fore"); Dislin.height (50); Dislin.title (); Dislin.disfin (); } }
TeX Instructions for Mathematical Formulas / Java
import de.dislin.Dislin; public class tex { public static void main (String args []) { int nl; String cstr = "TeX Instructions for Mathematical Formulas"; Dislin.scrmod ("revers"); Dislin.metafl ("cons"); Dislin.setpag ("da4p"); Dislin.disini (); Dislin.pagera (); Dislin.complx (); Dislin.height (40); nl = Dislin.nlmess (cstr); Dislin.messag (cstr, (2100 - nl)/2, 100); Dislin.texmod ("on"); Dislin.messag ("$\\frac{1}{x+y}$", 150, 400); Dislin.messag ("$\\frac{a^2 - b^2}{a+b} = a - b$", 1200, 400); Dislin.messag ("$r = \\sqrt{x^2 + y^2}", 150, 700); Dislin.messag ("$\\cos \\phi = \\frac{x}{\\sqrt{x^2 + y^2}}$", 1200, 700); Dislin.messag ("$\\Gamma(x) = \\int_0^\\infty e^{-t}t^{x-1}dt$", 150, 1000); Dislin.messag ("$\\lim_{x \\to \\infty} (1 + \\frac{1}{x})^x = e$", 1200, 1000); Dislin.messag ("$\\mu = \\sum_{i=1}^n x_i p_i$", 150, 1300); Dislin.messag ("$\\mu = \\int_{-\\infty}^ \\infty x f(x) dx$", 1200, 1300); Dislin.messag ("$\\overline{x} = \\frac{1}{n} \\sum_{i=1}^n x_i$", 150, 1600); Dislin.messag ("$s^2 = \\frac{1}{n-1} \\sum_{i=1}^n (x_i - \\overline{x})^2$", 1200, 1600); Dislin.messag ("$\\sqrt[n]{\\frac{x^n - y^n}{1 + u^{2n}}}$", 150, 1900); Dislin.messag ("$\\sqrt[3]{-q + \\sqrt{q^2 + p^3}}$", 1200, 1900); Dislin.messag ("$\\int \\frac{dx}{1+x^2} = \\arctan x + C$", 150, 2200); Dislin.messag ("$\\int \\frac{dx}{\\sqrt{1+x^2}} = {\\rm arsinh} x + C$", 1200, 2200); Dislin.messag ("$\\overline{P_1P_2} = \\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}$", 150,2500); Dislin.messag ("$x = \\frac{x_1 + \\lambda x_2}{1 + \\lambda}$", 1200, 2500); Dislin.disfin (); } }
News
Update 11.5.2
8. April 2024
Support für Python 3.11 und Windows
28. Juli 2023
Bugfix für die X11-Distributionen
22. Juli 2023
Update 11.5.1
25. April 2023
Support für Linux 64-bit auf IBM z Rechnern
30. Oktober 2022
Support für MingW 64-bit mit UCRT Runtime-Umgebung
28. September 2022
Release 11.5
15. März 2022
Release 11.4
15. März 2021
Support für Free Pascal 64-bit unter Windows
22. Juli 2020
Upgrade 11.3.3
28. Juni 2020
DISLIN-Buch Version 11 ist erhältlich
8. März 2017
8. April 2024
Support für Python 3.11 und Windows
28. Juli 2023
Bugfix für die X11-Distributionen
22. Juli 2023
Update 11.5.1
25. April 2023
Support für Linux 64-bit auf IBM z Rechnern
30. Oktober 2022
Support für MingW 64-bit mit UCRT Runtime-Umgebung
28. September 2022
Release 11.5
15. März 2022
Release 11.4
15. März 2021
Support für Free Pascal 64-bit unter Windows
22. Juli 2020
Upgrade 11.3.3
28. Juni 2020
DISLIN-Buch Version 11 ist erhältlich
8. März 2017