sdf.CylinderZ Class Reference

Public Member Functions
def	sDF (r, xc, yc, x, y)
def	gradSdf (xc, yc, x, y)
def	hessSdf (xc, yc, x, y)
def	sDF (r, xc, yc, x, y)
def	gradSdf (xc, yc, x, y)
def	hessSdf (xc, yc, x, y)
def	sDF (r, xc, yc, x, y)
def	gradSdf (xc, yc, x, y)
def	hessSdf (xc, yc, x, y)

Detailed Description

Definition at line 37 of file sdf.py.

Member Function Documentation

gradSdf() [1/3]

def sdf.CylinderZ.gradSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 44 of file sdf.py.

    def gradSdf(xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)
        c_val_A = 1/c_val
        c_val_dx = c_val_A * (x-xc)
        c_val_dy = c_val_A * (y-yc)
        # x, y, z
        return [c_val_dx, c_val_dy, 0]
    

gradSdf() [2/3]

def sdf.CylinderZ.gradSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 44 of file sdf.py.

    def gradSdf(xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)
        c_val_A = 1/c_val
        c_val_dx = c_val_A * (x-xc)
        c_val_dy = c_val_A * (y-yc)
        # x, y, z
        return [c_val_dx, c_val_dy, 0]
    

gradSdf() [3/3]

def sdf.CylinderZ.gradSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 44 of file sdf.py.

  def gradSdf(xc, yc, x, y):
    a = pow(x-xc, 2)+pow(y-yc, 2)
    c_val = math.sqrt(a)
    c_val_A = 1/c_val
    c_val_dx = c_val_A * (x-xc)
    c_val_dy = c_val_A * (y-yc)
    # x, y, z
    return [c_val_dx, c_val_dy, 0]
  

hessSdf() [1/3]

def sdf.CylinderZ.hessSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 53 of file sdf.py.

    def hessSdf(xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)
        c_val_A = 1./c_val
        c_val_B = 1./pow(a, 3./2.)
        c_val_dx_dx = c_val_A - c_val_B * pow(x-xc, 2)
        c_val_dx_dy = -c_val_B * (x-xc)*(y-yc)
        c_val_dy_dy = c_val_A - c_val_B * pow(y-yc, 2)
        # xx, yx, zx, yy, zy, zz
        return [c_val_dx_dx, c_val_dx_dy, 0, c_val_dy_dy, 0, 0]

hessSdf() [2/3]

def sdf.CylinderZ.hessSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 53 of file sdf.py.

    def hessSdf(xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)
        c_val_A = 1./c_val
        c_val_B = 1./pow(a, 3./2.)
        c_val_dx_dx = c_val_A - c_val_B * pow(x-xc, 2)
        c_val_dx_dy = -c_val_B * (x-xc)*(y-yc)
        c_val_dy_dy = c_val_A - c_val_B * pow(y-yc, 2)
        # xx, yx, zx, yy, zy, zz
        return [c_val_dx_dx, c_val_dx_dy, 0, c_val_dy_dy, 0, 0]

hessSdf() [3/3]

def sdf.CylinderZ.hessSdf	(		xc,
			yc,
			x,
			y
	)

Definition at line 53 of file sdf.py.

  def hessSdf(xc, yc, x, y):
    a = pow(x-xc, 2)+pow(y-yc, 2)
    c_val = math.sqrt(a)
    c_val_A = 1./c_val
    c_val_B = 1./pow(a, 3./2.)
    c_val_dx_dx = c_val_A - c_val_B * pow(x-xc, 2)
    c_val_dx_dy = -c_val_B * (x-xc)*(y-yc)
    c_val_dy_dy = c_val_A - c_val_B * pow(y-yc, 2)
    # xx, yx, zx, yy, zy, zz
    return [c_val_dx_dx, c_val_dx_dy, 0, c_val_dy_dy, 0, 0]
 

sDF() [1/3]

def sdf.CylinderZ.sDF	(		r,
			xc,
			yc,
			x,
			y
	)

Definition at line 39 of file sdf.py.

    def sDF(r, xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)-r
        return c_val
    

sDF() [2/3]

def sdf.CylinderZ.sDF	(		r,
			xc,
			yc,
			x,
			y
	)

Definition at line 39 of file sdf.py.

    def sDF(r, xc, yc, x, y):
        a = pow(x-xc, 2)+pow(y-yc, 2)
        c_val = math.sqrt(a)-r
        return c_val
    

sDF() [3/3]

def sdf.CylinderZ.sDF	(		r,
			xc,
			yc,
			x,
			y
	)

Definition at line 39 of file sdf.py.

  def sDF(r, xc, yc, x, y):
    a = pow(x-xc, 2)+pow(y-yc, 2)
    c_val = math.sqrt(a)-r
    return c_val
  

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The documentation for this class was generated from the following files:

• /Users/likask/mofem_install/mofem-cephas/jupyter/skel/ukacm_autumn_school/multifield_plasticity/sdf.py
• users_modules/tutorials/adv-0/sdf.py
• users_modules/tutorials/adv-1/sdf.py