/*
 *	These models were created using the Alpha_1 geometric
 *	modeling system at the Computer Science Department,
 *	University of Utah.  We would appreciate your
 *	acknowledging the source of the data in publication
 *	of work utilizing these models, or portions of them.
 */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = P3
    total = 684
    size[3] = 9 19 4 
    value[684] = 0 .5 0 1
		0 .75 0 1
		0 1 0 1
		7.5 2.09091 0 1
		15 3.18182 0 1
		15 3.15682 0 1
		15 3.13182 0 1
		10.6066 2.17917 0 .707107
		15.05 3.08182 0 1
		10.6773 2.17917 0 .707107
		15.1 3.13182 0 1
		15.1 3.16409 0 1
		15.1 3.19636 0 1
		15.8 3.29818 0 1
		16.5 3.4 0 1
		16.5 1.95 0 1
		16.5 .5 0 1
		8.25 .5 0 1
		0 .5 0 1
		0 .353553 .353553 .707107
		0 .53033 .53033 .707107
		0 .707107 .707107 .707107
		5.3033 1.4785 1.4785 .707107
		10.6066 2.24989 2.24989 .707107
		10.6066 2.23221 2.23221 .707107
		10.6066 2.21453 2.21453 .707107
		7.5 1.54091 1.54091 .5
		10.642 2.17917 2.17917 .707107
		7.55 1.54091 1.54091 .5
		10.6773 2.21453 2.21453 .707107
		10.6773 2.23735 2.23735 .707107
		10.6773 2.26017 2.26017 .707107
		11.1723 2.33217 2.33217 .707107
		11.6673 2.40416 2.40416 .707107
		11.6673 1.37886 1.37886 .707107
		11.6673 .353553 .353553 .707107
		5.83363 .353553 .353553 .707107
		0 .353553 .353553 .707107
		0 0 .5 1
		0 0 .75 1
		0 0 1 1
		7.5 0 2.09091 1
		15 0 3.18182 1
		15 0 3.15682 1
		15 0 3.13182 1
		10.6066 0 2.17917 .707107
		15.05 0 3.08182 1
		10.6773 0 2.17917 .707107
		15.1 0 3.13182 1
		15.1 0 3.16409 1
		15.1 0 3.19636 1
		15.8 0 3.29818 1
		16.5 0 3.4 1
		16.5 0 1.95 1
		16.5 0 .5 1
		8.25 0 .5 1
		0 0 .5 1
		0 -.353553 .353553 .707107
		0 -.53033 .53033 .707107
		0 -.707107 .707107 .707107
		5.3033 -1.4785 1.4785 .707107
		10.6066 -2.24989 2.24989 .707107
		10.6066 -2.23221 2.23221 .707107
		10.6066 -2.21453 2.21453 .707107
		7.5 -1.54091 1.54091 .5
		10.642 -2.17917 2.17917 .707107
		7.55 -1.54091 1.54091 .5
		10.6773 -2.21453 2.21453 .707107
		10.6773 -2.23735 2.23735 .707107
		10.6773 -2.26017 2.26017 .707107
		11.1723 -2.33217 2.33217 .707107
		11.6673 -2.40416 2.40416 .707107
		11.6673 -1.37886 1.37886 .707107
		11.6673 -.353553 .353553 .707107
		5.83363 -.353553 .353553 .707107
		0 -.353553 .353553 .707107
		0 -.5 0 1
		0 -.75 0 1
		0 -1 0 1
		7.5 -2.09091 0 1
		15 -3.18182 0 1
		15 -3.15682 0 1
		15 -3.13182 0 1
		10.6066 -2.17917 0 .707107
		15.05 -3.08182 0 1
		10.6773 -2.17917 0 .707107
		15.1 -3.13182 0 1
		15.1 -3.16409 0 1
		15.1 -3.19636 0 1
		15.8 -3.29818 0 1
		16.5 -3.4 0 1
		16.5 -1.95 0 1
		16.5 -.5 0 1
		8.25 -.5 0 1
		0 -.5 0 1
		0 -.353553 -.353553 .707107
		0 -.53033 -.53033 .707107
		0 -.707107 -.707107 .707107
		5.3033 -1.4785 -1.4785 .707107
		10.6066 -2.24989 -2.24989 .707107
		10.6066 -2.23221 -2.23221 .707107
		10.6066 -2.21453 -2.21453 .707107
		7.5 -1.54091 -1.54091 .5
		10.642 -2.17917 -2.17917 .707107
		7.55 -1.54091 -1.54091 .5
		10.6773 -2.21453 -2.21453 .707107
		10.6773 -2.23735 -2.23735 .707107
		10.6773 -2.26017 -2.26017 .707107
		11.1723 -2.33217 -2.33217 .707107
		11.6673 -2.40416 -2.40416 .707107
		11.6673 -1.37886 -1.37886 .707107
		11.6673 -.353553 -.353553 .707107
		5.83363 -.353553 -.353553 .707107
		0 -.353553 -.353553 .707107
		0 0 -.5 1
		0 0 -.75 1
		0 0 -1 1
		7.5 0 -2.09091 1
		15 0 -3.18182 1
		15 0 -3.15682 1
		15 0 -3.13182 1
		10.6066 0 -2.17917 .707107
		15.05 0 -3.08182 1
		10.6773 0 -2.17917 .707107
		15.1 0 -3.13182 1
		15.1 0 -3.16409 1
		15.1 0 -3.19636 1
		15.8 0 -3.29818 1
		16.5 0 -3.4 1
		16.5 0 -1.95 1
		16.5 0 -.5 1
		8.25 0 -.5 1
		0 0 -.5 1
		0 .353553 -.353553 .707107
		0 .53033 -.53033 .707107
		0 .707107 -.707107 .707107
		5.3033 1.4785 -1.4785 .707107
		10.6066 2.24989 -2.24989 .707107
		10.6066 2.23221 -2.23221 .707107
		10.6066 2.21453 -2.21453 .707107
		7.5 1.54091 -1.54091 .5
		10.642 2.17917 -2.17917 .707107
		7.55 1.54091 -1.54091 .5
		10.6773 2.21453 -2.21453 .707107
		10.6773 2.23735 -2.23735 .707107
		10.6773 2.26017 -2.26017 .707107
		11.1723 2.33217 -2.33217 .707107
		11.6673 2.40416 -2.40416 .707107
		11.6673 1.37886 -1.37886 .707107
		11.6673 .353553 -.353553 .707107
		5.83363 .353553 -.353553 .707107
		0 .353553 -.353553 .707107
		0 .5 0 1
		0 .75 0 1
		0 1 0 1
		7.5 2.09091 0 1
		15 3.18182 0 1
		15 3.15682 0 1
		15 3.13182 0 1
		10.6066 2.17917 0 .707107
		15.05 3.08182 0 1
		10.6773 2.17917 0 .707107
		15.1 3.13182 0 1
		15.1 3.16409 0 1
		15.1 3.19636 0 1
		15.8 3.29818 0 1
		16.5 3.4 0 1
		16.5 1.95 0 1
		16.5 .5 0 1
		8.25 .5 0 1
		0 .5 0 1
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 22
    size[3] = 1 22 1 
    value[22] = 0 0 0 1 1
		2 2 3 3 4
		4 5 5 6 6
		7 7 8 8 9
		9 9 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 12
    size[3] = 1 12 1 
    value[12] = 0 0 0 1 1
		2 2 3 3 4
		4 4 
    endobject 	/* matrix_obj} */

 
s_order[2] = 3 3 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = P3
    total = 36
    size[3] = 3 3 4 
    value[36] = -4 .25 0 1
		-2.82843 .176777 .176777 .707107
		-4 0 .25 1
		-2.82843 .176777 -.176777 .707107
		-4 0 0 1
		-2.82843 -.176777 .176777 .707107
		-4 0 -.25 1
		-2.82843 -.176777 -.176777 .707107
		-4 -.25 0 1
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 6
    size[3] = 1 6 1 
    value[6] = 0 0 0 1 1
		1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 6
    size[3] = 1 6 1 
    value[6] = 0 0 0 1 1
		1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 3 3 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = P3
    total = 72
    size[3] = 2 9 4 
    value[72] = 56 .25 0 1
		39.598 .176777 .176777 .707107
		56 0 .25 1
		39.598 -.176777 .176777 .707107
		56 -.25 0 1
		39.598 -.176777 -.176777 .707107
		56 0 -.25 1
		39.598 .176777 -.176777 .707107
		56 .25 0 1
		-4 .25 0 1
		-2.82843 .176777 .176777 .707107
		-4 0 .25 1
		-2.82843 -.176777 .176777 .707107
		-4 -.25 0 1
		-2.82843 -.176777 -.176777 .707107
		-4 0 -.25 1
		-2.82843 .176777 -.176777 .707107
		-4 .25 0 1
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 12
    size[3] = 1 12 1 
    value[12] = 0 0 0 1 1
		2 2 3 3 4
		4 4 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 3 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = P3
    total = 36
    size[3] = 3 3 4 
    value[36] = 56 .25 0 1
		39.598 .176777 -.176777 .707107
		56 0 -.25 1
		39.598 .176777 .176777 .707107
		56 0 0 1
		39.598 -.176777 -.176777 .707107
		56 0 .25 1
		39.598 -.176777 .176777 .707107
		56 -.25 0 1
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 6
    size[3] = 1 6 1 
    value[6] = 0 0 0 1 1
		1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 6
    size[3] = 1 6 1 
    value[6] = 0 0 0 1 1
		1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 3 3 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 125 7.75 -3.75
		112 7.75 -3.75
		125 2.75 -3.75
		112 2.75 -3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 112 7.75 3.75
		125 7.75 3.75
		112 2.75 3.75
		125 2.75 3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 125 2.75 -3.75
		125 2.75 3.75
		125 7.75 -3.75
		125 7.75 3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 112 2.75 -3.75
		112 2.75 3.75
		125 2.75 -3.75
		125 2.75 3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 125 7.75 -3.75
		125 7.75 3.75
		112 7.75 -3.75
		112 7.75 3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */

s_mesh = 
    object = matrix_obj	/* { */
    pt_tag = E3
    total = 12
    size[3] = 2 2 3
		
		
    value[12] = 112 7.75 -3.75
		112 7.75 3.75
		112 2.75 -3.75
		112 2.75 3.75
		
    endobject 	/* matrix_obj} */

s_knot_vector[2] =
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
    object = matrix_obj	/* { */
    pt_tag = SCALAR
    total = 4
    size[3] = 1 4 1 
    value[4] = 0 0 1 1 
    endobject 	/* matrix_obj} */

 
s_order[2] = 2 2 
s_end_conditions[2] = EC_OPEN EC_OPEN
endobject 	/* srf_obj} */

object = srf_obj	/* { */
