本文整理匯總了Python中oricrete.folding.YoshimuraCreasePattern.use_G_du方法的典型用法代碼示例。如果您正苦於以下問題：Python YoshimuraCreasePattern.use_G_du方法的具體用法？Python YoshimuraCreasePattern.use_G_du怎麽用？Python YoshimuraCreasePattern.use_G_du使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類oricrete.folding.YoshimuraCreasePattern的用法示例。
在下文中一共展示了YoshimuraCreasePattern.use_G_du方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: zip
# 需要導入模塊: from oricrete.folding import YoshimuraCreasePattern [as 別名]
# 或者: from oricrete.folding.YoshimuraCreasePattern import use_G_du [as 別名]
u_no_constraint = cp.solve(u0 + 1e-6)
cp.eqcons["cl"] = cl
u_constant_length = cp.solve(u0 + 1e-4)
# 3 delete the constant length
del cp.eqcons["cl"]
connectivity = [(vertex, neighbors) for vertex, neighbors in zip(cp.interior_vertices, cp.cycled_neighbors.T)]
print "connectivity", connectivity
uf = EqConsDevelopability(cp, connectivity=connectivity)
cp.eqcons["uf"] = uf
# the derivatives are not correct
cp.use_G_du = False
u_unfoldable = cp.solve(u0 + 1e-6, acc=1e-4)
# ===========================================================================
# Unfolding
# ===========================================================================
#
new_nodes = cp.get_new_nodes(u_unfoldable)
cp2 = CreasePattern(
nodes=new_nodes,
crease_lines=cp.crease_lines,
facets=cp.facets,
n_steps=1,
show_iter=True,
z0_ratio=0.1,
time_arr=np.linspace(1, 0, 10),