# -*- coding: utf-8 -*-
'''
Created on 2012-5-25
@author: epsilon
'''
from simpmeshfree_gui import jvm_utils as ju
from jpype import *
from matplotlib.patches import Circle
import matplotlib.pyplot as plt
import numpy as np
if __name__ == '__main__':
ju.start_jvm(debug_port=8998)
center=ju.Node(12.45,-20.8)
rad=9.0
theta=np.pi*2.1/3
distances=[rad,rad-1,rad+1]
colors=['red','green','black']
lines=[np.array(ju.BoundaryUtilsTestUtils.genLine2DPerpendicularTo(center,theta,d,-rad,-rad/2)) for d in distances]
fig=plt.figure()
ax=fig.add_subplot(111)
idx=0
for line in lines:
ax.plot((line[0],line[2]),(line[1],line[3]),color=colors[idx])
idx+=1
ax.add_patch(Circle((center.x,center.y),radius=rad))
fig.canvas.draw()
ax.set_aspect('equal')
ax.autoscale()
fig.show()
from simpmeshfree_gui.tools import JDArr_List_2_np,JTDList_List_2_np
import numpy as np
import math
import matplotlib.pyplot as plt
import sys
from simpmeshfree_gui.demo.PostProcessor_demo_tool import *
if __name__=='__main__':
ben_debug=False
for arg in sys.argv:
if arg.find('no_debug')>-1:
ben_debug=True
debug_port=8998
if(ben_debug):
debug_port=None
ju.start_jvm(debug_port=debug_port)
iterativeSolver=False
isSimpAsm=False
core_num=1;
monitors=java.util.ArrayList()
monitors.add(ju.WeakformProcessorMonitors.recorder())
monitors.add(ju.WeakformProcessorMonitors.simpLogger())
monitor=ju.WeakformProcessorMonitors.compact(monitors)
(processor,pipe)=run_processor(iterativeSolver=iterativeSolver,isSimpAsm=isSimpAsm,core_num=core_num,monitor=monitor)
qp=ju.QuadraturePoint()
conLaw=ju.CommonUtils.toDenseMatrix64F(pipe.conLaw)
workPb=pipe.workProblem
tBeam=workPb.tBeam
# coding: utf-8
from simpmeshfree_gui.jvm_utils import start_jvm
from jpype import JClass
from simpmeshfree_gui.plot2d import GeomUtilsPainter, gen_net_path
import matplotlib.pyplot as plt
from matplotlib.patches import PathPatch
if __name__ == "__main__":
start_jvm(debug_port=8998)
RectangleModel = JClass('net.epsilony.simpmeshfree.model2d.RectangleModel')
r_m = RectangleModel(100.0, 20.0, 5.0, 10.0)
GeomUtils = JClass('net.epsilony.simpmeshfree.model.GeomUtils')
gu = GeomUtils(r_m.boundaries(), r_m.spaceNodes(), 2)
fig = plt.figure()
ax = fig.add_subplot(111, aspect='equal')
gu_p = GeomUtilsPainter(ax, gu)
gu_p.plot()
quads = r_m.quadrangles()
pth = gen_net_path(quads)
ax.add_patch(PathPatch(pth, color='red', fill=False, alpha=0.3))
pth = gen_net_path(r_m.triangles())
ax.add_patch(PathPatch(pth, color='red', fill=False, alpha=0.9, lw=2))
ax.autoscale()
gu_p.draw()
fig.show()
from simpmeshfree_gui import jvm_utils as ju
import numpy as np
from mpl_toolkits.mplot3d.axes3d import Axes3D
import matplotlib.pyplot as plt
if __name__=="__main__":
ju.start_jvm(8998)
coord=ju.Coordinate()
sample=ju.SampleC1LSF()
sample_ext_margin=0
s_x0=sample.x0-sample_ext_margin
s_y0=sample.y0-sample_ext_margin
s_w=sample.w+sample_ext_margin*2
s_h=sample.h+sample_ext_margin*2
n_w=300
n_h=500
(X,Y)=np.meshgrid(np.linspace(s_x0, s_x0+s_w,n_w), np.linspace(s_y0,s_y0+s_h,n_h))
Z=np.zeros_like(X,dtype=np.double)
Z_x=np.zeros_like(X,dtype=np.double)
Z_y=np.zeros_like(X,dtype=np.double)
sample.setDiffOrder(1)
for i in xrange(X.shape[0]):
for j in xrange(X.shape[1]):
coord.x=X[i,j]
coord.y=Y[i,j]