From 8210e25cc561db3dea0464019dea50eb5dc482ed Mon Sep 17 00:00:00 2001 From: Kuster Yanik Date: Wed, 27 Jul 2022 21:39:05 +0200 Subject: adjusted errors in teil1 and improved some sentences and structure --- buch/papers/lambertw/Bilder/pursuerDGL2.png | Bin 0 -> 48606 bytes 1 file changed, 0 insertions(+), 0 deletions(-) create mode 100644 buch/papers/lambertw/Bilder/pursuerDGL2.png (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/pursuerDGL2.png b/buch/papers/lambertw/Bilder/pursuerDGL2.png new file mode 100644 index 0000000..f41dffe Binary files /dev/null and b/buch/papers/lambertw/Bilder/pursuerDGL2.png differ -- cgit v1.2.1 From 05ec2574b277820e0e07dc56392add19ecbc6565 Mon Sep 17 00:00:00 2001 From: Kuster Yanik Date: Fri, 29 Jul 2022 17:41:50 +0200 Subject: polished teil0 und teil1, created a new figure Strategie.pdf --- buch/papers/lambertw/Bilder/Strategie.pdf | Bin 0 -> 120904 bytes buch/papers/lambertw/Bilder/Strategie.py | 52 ++ buch/papers/lambertw/Bilder/Strategie.svg | 790 ++++++++++++++++++++++++++++++ 3 files changed, 842 insertions(+) create mode 100644 buch/papers/lambertw/Bilder/Strategie.pdf create mode 100644 buch/papers/lambertw/Bilder/Strategie.py create mode 100644 buch/papers/lambertw/Bilder/Strategie.svg (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/Strategie.pdf b/buch/papers/lambertw/Bilder/Strategie.pdf new file mode 100644 index 0000000..0de3001 Binary files /dev/null and b/buch/papers/lambertw/Bilder/Strategie.pdf differ diff --git a/buch/papers/lambertw/Bilder/Strategie.py b/buch/papers/lambertw/Bilder/Strategie.py new file mode 100644 index 0000000..b9b41bf --- /dev/null +++ b/buch/papers/lambertw/Bilder/Strategie.py @@ -0,0 +1,52 @@ +# -*- coding: utf-8 -*- +""" +Created on Fri Jul 29 09:40:11 2022 + +@author: yanik +""" +import pylatex + +import numpy as np +import matplotlib.pyplot as plt + +N = np.array([0, 0]) +V = np.array([1, 4]) +Z = np.array([5, 5]) +VZ = Z-V +vzScale = 0.4 + + +a = [N, N, V] +b = [V, Z, vzScale*VZ] + +X = np.array([i[0] for i in a]) +Y = np.array([i[1] for i in a]) +U = np.array([i[0] for i in b]) +W = np.array([i[1] for i in b]) + +xlim = 6 +ylim = 6 +fig, ax = plt.subplots(1,1) +ax.set_xlim([0, xlim]) #<-- set the x axis limits +ax.set_ylim([0, ylim]) #<-- set the y axis limits +#plt.figure(figsize=(xlim, ylim)) +ax.quiver(X, Y, U, W, angles='xy', scale_units='xy', scale=1, headwidth=5, headlength=7, headaxislength=5.5) + +ax.plot([V[0], (VZ+V)[0]], [V[1], (VZ+V)[1]], 'k--') +ax.plot(np.vstack([V, Z])[:, 0], np.vstack([V, Z])[:,1], 'bo', markersize=10) + + +ax.text(2.5, 4.5, "Visierlinie", size=20, rotation=10) + +plt.rcParams.update({ + "text.usetex": True, + "font.family": "serif", + "font.serif": ["New Century Schoolbook"], +}) + +ax.text(1.6, 4.3, r"$\vec{v}$", size=30) +ax.text(0.6, 3.9, r"$V$", size=30, c='b') +ax.text(5.1, 4.77, r"$Z$", size=30, c='b') + + + diff --git a/buch/papers/lambertw/Bilder/Strategie.svg b/buch/papers/lambertw/Bilder/Strategie.svg new file mode 100644 index 0000000..30f9f22 --- /dev/null +++ b/buch/papers/lambertw/Bilder/Strategie.svg @@ -0,0 +1,790 @@ + + + + + + + + + 2022-07-29T16:52:06.315252 + image/svg+xml + + + Matplotlib v3.3.2, https://matplotlib.org/ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + -- cgit v1.2.1 From 5c71b098ca50b4bb11f273f8c78279c8ce23ef02 Mon Sep 17 00:00:00 2001 From: daHugen Date: Sun, 31 Jul 2022 18:09:55 +0200 Subject: Update to next version includes changes in syntax and structure --- .../papers/lambertw/Bilder/VerfolgungskurveBsp.png | Bin 297455 -> 356399 bytes 1 file changed, 0 insertions(+), 0 deletions(-) (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/VerfolgungskurveBsp.png b/buch/papers/lambertw/Bilder/VerfolgungskurveBsp.png index 90758cd..e6e7c1e 100644 Binary files a/buch/papers/lambertw/Bilder/VerfolgungskurveBsp.png and b/buch/papers/lambertw/Bilder/VerfolgungskurveBsp.png differ -- cgit v1.2.1 From 8dc531ac53ae1b085482c9f1bda6001ca803c164 Mon Sep 17 00:00:00 2001 From: Kuster Yanik Date: Tue, 2 Aug 2022 21:14:53 +0200 Subject: Created python files for graphics. Created addtional subsection verlockende Intuition --- buch/papers/lambertw/Bilder/Abstand.py | 18 +++++++ buch/papers/lambertw/Bilder/Intuition.pdf | Bin 0 -> 186972 bytes buch/papers/lambertw/Bilder/Strategie.pdf | Bin 120904 -> 151640 bytes buch/papers/lambertw/Bilder/Strategie.py | 2 +- buch/papers/lambertw/Bilder/konvergenz.py | 20 +++++++ .../Bilder/lambertAbstandBauchgef\303\274hl.py" | 58 +++++++++++++++++++++ 6 files changed, 97 insertions(+), 1 deletion(-) create mode 100644 buch/papers/lambertw/Bilder/Abstand.py create mode 100644 buch/papers/lambertw/Bilder/Intuition.pdf create mode 100644 buch/papers/lambertw/Bilder/konvergenz.py create mode 100644 "buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/Abstand.py b/buch/papers/lambertw/Bilder/Abstand.py new file mode 100644 index 0000000..d787c34 --- /dev/null +++ b/buch/papers/lambertw/Bilder/Abstand.py @@ -0,0 +1,18 @@ +# -*- coding: utf-8 -*- +""" +Created on Sat Jul 30 23:09:33 2022 + +@author: yanik +""" + +import numpy as np +import matplotlib.pyplot as plt + +phi = np.pi/2 +t = np.linspace(0, 10, 10**5) +x0 = 1 + +def D(t): + return np.sqrt(x0**2+2*x0*t*np.cos(phi)+2*t**2-2*t**2*np.sin(phi)) + +plt.plot(t, D(t)) diff --git a/buch/papers/lambertw/Bilder/Intuition.pdf b/buch/papers/lambertw/Bilder/Intuition.pdf new file mode 100644 index 0000000..236212a Binary files /dev/null and b/buch/papers/lambertw/Bilder/Intuition.pdf differ diff --git a/buch/papers/lambertw/Bilder/Strategie.pdf b/buch/papers/lambertw/Bilder/Strategie.pdf index 0de3001..91442cc 100644 Binary files a/buch/papers/lambertw/Bilder/Strategie.pdf and b/buch/papers/lambertw/Bilder/Strategie.pdf differ diff --git a/buch/papers/lambertw/Bilder/Strategie.py b/buch/papers/lambertw/Bilder/Strategie.py index b9b41bf..28f7bcd 100644 --- a/buch/papers/lambertw/Bilder/Strategie.py +++ b/buch/papers/lambertw/Bilder/Strategie.py @@ -44,7 +44,7 @@ plt.rcParams.update({ "font.serif": ["New Century Schoolbook"], }) -ax.text(1.6, 4.3, r"$\vec{v}$", size=30) +ax.text(1.6, 4.3, r"$\dot{v}$", size=30) ax.text(0.6, 3.9, r"$V$", size=30, c='b') ax.text(5.1, 4.77, r"$Z$", size=30, c='b') diff --git a/buch/papers/lambertw/Bilder/konvergenz.py b/buch/papers/lambertw/Bilder/konvergenz.py new file mode 100644 index 0000000..dac99a7 --- /dev/null +++ b/buch/papers/lambertw/Bilder/konvergenz.py @@ -0,0 +1,20 @@ +# -*- coding: utf-8 -*- +""" +Created on Sun Jul 31 14:34:13 2022 + +@author: yanik +""" + +import numpy as np +import matplotlib.pyplot as plt + +t = 0 +phi = np.linspace(np.pi/2, 3*np.pi/2, 10**5) +x0 = 1 +y0 = -2 + +def D(t): + return (x0+t*np.cos(phi))*np.cos(phi)+(y0+t*(np.sin(phi)-1))*(np.sin(phi)-1)/(np.sqrt((x0+t*np.cos(phi))**2+(y0+t*(np.sin(phi)-1))**2)) + + +plt.plot(phi, D(t)) \ No newline at end of file diff --git "a/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" "b/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" new file mode 100644 index 0000000..9031bfc --- /dev/null +++ "b/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" @@ -0,0 +1,58 @@ +# -*- coding: utf-8 -*- +""" +Created on Sun Jul 31 13:32:53 2022 + +@author: yanik +""" + +import numpy as np +import matplotlib.pyplot as plt +import scipy.special as sci + +W = sci.lambertw + + +t = np.linspace(0, 1.2, 1000) +x0 = 1 +y0 = 1 + +r0 = np.sqrt(x0**2+y0**2) +chi = (r0+y0)/(r0-y0) + +x = x0*np.sqrt(1/chi*W(chi*np.exp(chi-4*t/(r0-y0)))) +eta = (x/x0)**2 +y = 1/4*((y0+r0)*eta+(y0-r0)*np.log(eta)-r0+3*y0) + +ymin= (min(y)).real +xmin = (x[np.where(y == ymin)][0]).real + + +#Verfolger +plt.plot(x, y, 'r--') +plt.plot(xmin, ymin, 'bo', markersize=10) + +#Ziel +plt.plot(np.zeros_like(t), t, 'g--') +plt.plot(0, ymin, 'bo', markersize=10) + + +plt.plot([0, xmin], [ymin, ymin], 'k--') +#plt.xlim(-0.1, 1) +#plt.ylim(1, 2) +#plt.ylabel("y") +#plt.xlabel("x") +plt.grid(True) +plt.quiver(xmin, ymin, -0.2, 0, scale=1) + +plt.text(xmin+0.1, ymin-0.1, "Verfolgungskurve", size=20, rotation=20, color='r') +plt.text(0.01, 0.02, "Fluchtkurve", size=20, rotation=90, color='g') + +plt.rcParams.update({ + "text.usetex": True, + "font.family": "serif", + "font.serif": ["New Century Schoolbook"], +}) + +plt.text(xmin-0.11, ymin-0.12, r"$\dot{v}$", size=30) +plt.text(xmin-0.02, ymin+0.05, r"$V$", size=30, c='b') +plt.text(0.02, ymin+0.05, r"$Z$", size=30, c='b') \ No newline at end of file -- cgit v1.2.1 From 05b1350074c1c62340c7c32f240cb46078c152e7 Mon Sep 17 00:00:00 2001 From: Kuster Yanik Date: Thu, 4 Aug 2022 17:31:48 +0200 Subject: changed textsize in Strategie.pdf. Did minor changes in Teil0 and Teil1 --- buch/papers/lambertw/Bilder/Strategie.pdf | Bin 151640 -> 151684 bytes buch/papers/lambertw/Bilder/Strategie.py | 9 +++++---- 2 files changed, 5 insertions(+), 4 deletions(-) (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/Strategie.pdf b/buch/papers/lambertw/Bilder/Strategie.pdf index 91442cc..b5428f5 100644 Binary files a/buch/papers/lambertw/Bilder/Strategie.pdf and b/buch/papers/lambertw/Bilder/Strategie.pdf differ diff --git a/buch/papers/lambertw/Bilder/Strategie.py b/buch/papers/lambertw/Bilder/Strategie.py index 28f7bcd..d7d06cb 100644 --- a/buch/papers/lambertw/Bilder/Strategie.py +++ b/buch/papers/lambertw/Bilder/Strategie.py @@ -34,7 +34,8 @@ ax.quiver(X, Y, U, W, angles='xy', scale_units='xy', scale=1, headwidth=5, headl ax.plot([V[0], (VZ+V)[0]], [V[1], (VZ+V)[1]], 'k--') ax.plot(np.vstack([V, Z])[:, 0], np.vstack([V, Z])[:,1], 'bo', markersize=10) - +ax.set_xlabel("x") +ax.set_ylabel("y") ax.text(2.5, 4.5, "Visierlinie", size=20, rotation=10) @@ -44,9 +45,9 @@ plt.rcParams.update({ "font.serif": ["New Century Schoolbook"], }) -ax.text(1.6, 4.3, r"$\dot{v}$", size=30) -ax.text(0.6, 3.9, r"$V$", size=30, c='b') -ax.text(5.1, 4.77, r"$Z$", size=30, c='b') +ax.text(1.6, 4.3, r"$\dot{v}$", size=20) +ax.text(0.65, 3.9, r"$V$", size=20, c='b') +ax.text(5.15, 4.85, r"$Z$", size=20, c='b') -- cgit v1.2.1 From ded30e493c1b05f1f412f2e78636d7195ea054e0 Mon Sep 17 00:00:00 2001 From: Kuster Yanik Date: Thu, 4 Aug 2022 21:24:11 +0200 Subject: added new subsection wird das Ziel erreicht? --- buch/papers/lambertw/Bilder/Intuition.pdf | Bin 186972 -> 187016 bytes buch/papers/lambertw/Bilder/Strategie.py | 4 ++-- .../Bilder/lambertAbstandBauchgef\303\274hl.py" | 10 +++++----- 3 files changed, 7 insertions(+), 7 deletions(-) (limited to 'buch/papers/lambertw/Bilder') diff --git a/buch/papers/lambertw/Bilder/Intuition.pdf b/buch/papers/lambertw/Bilder/Intuition.pdf index 236212a..739b02b 100644 Binary files a/buch/papers/lambertw/Bilder/Intuition.pdf and b/buch/papers/lambertw/Bilder/Intuition.pdf differ diff --git a/buch/papers/lambertw/Bilder/Strategie.py b/buch/papers/lambertw/Bilder/Strategie.py index d7d06cb..975e248 100644 --- a/buch/papers/lambertw/Bilder/Strategie.py +++ b/buch/papers/lambertw/Bilder/Strategie.py @@ -34,8 +34,8 @@ ax.quiver(X, Y, U, W, angles='xy', scale_units='xy', scale=1, headwidth=5, headl ax.plot([V[0], (VZ+V)[0]], [V[1], (VZ+V)[1]], 'k--') ax.plot(np.vstack([V, Z])[:, 0], np.vstack([V, Z])[:,1], 'bo', markersize=10) -ax.set_xlabel("x") -ax.set_ylabel("y") +ax.set_xlabel("x", size=20) +ax.set_ylabel("y", size=20) ax.text(2.5, 4.5, "Visierlinie", size=20, rotation=10) diff --git "a/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" "b/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" index 9031bfc..3a90afa 100644 --- "a/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" +++ "b/buch/papers/lambertw/Bilder/lambertAbstandBauchgef\303\274hl.py" @@ -39,8 +39,8 @@ plt.plot(0, ymin, 'bo', markersize=10) plt.plot([0, xmin], [ymin, ymin], 'k--') #plt.xlim(-0.1, 1) #plt.ylim(1, 2) -#plt.ylabel("y") -#plt.xlabel("x") +plt.ylabel("y") +plt.xlabel("x") plt.grid(True) plt.quiver(xmin, ymin, -0.2, 0, scale=1) @@ -53,6 +53,6 @@ plt.rcParams.update({ "font.serif": ["New Century Schoolbook"], }) -plt.text(xmin-0.11, ymin-0.12, r"$\dot{v}$", size=30) -plt.text(xmin-0.02, ymin+0.05, r"$V$", size=30, c='b') -plt.text(0.02, ymin+0.05, r"$Z$", size=30, c='b') \ No newline at end of file +plt.text(xmin-0.11, ymin-0.08, r"$\dot{v}$", size=20) +plt.text(xmin-0.02, ymin+0.05, r"$V$", size=20, c='b') +plt.text(0.02, ymin+0.05, r"$Z$", size=20, c='b') \ No newline at end of file -- cgit v1.2.1