fixes #846

Author: jginternational

kratos.gid/apps/MPM/examples/FallingSandBall.tcl

@@ -35,14 +35,14 @@ proc ::MPM::examples::FallingSandBall::DrawGeometry2D {args} {
     GiD_Layers edit color Sand "#e1aa72"
 
     # Sand circle
-    GiD_Process Mescape Geometry Create Object CirclePNR 2.0 3.0 0.0 0.0 0.0 1.0 0.5 escape escape 
+    GiD_Process Mescape Geometry Create Object CirclePNR 2.0 3.0 0.0 0.0 0.0 1.0 0.5 escape escape
 
 
     # Grid creation
     GiD_Layers create Grid
     GiD_Layers edit to_use Grid
     GiD_Layers edit color Grid "#fddda0"
-    
+
     ## Points ##
     set coordinates [list {0 0 0} {0 4 0} {4 4 0} {4 0 0}]
     set grid_points [list ]
@@ -85,7 +85,7 @@ proc ::MPM::examples::FallingSandBall::AssignGroups2D {args} {
 }
 
 proc ::MPM::examples::FallingSandBall::AssignGroups3D {args} {
-    
+
 }
 
 # Tree assign
@@ -111,7 +111,7 @@ proc ::MPM::examples::FallingSandBall::TreeAssignation2D {args} {
     set mpm_solid_part [customlib::AddConditionGroupOnXPath $mpm_solid_parts_route Sand]
     $mpm_solid_part setAttribute ov surface
     set constitutive_law_name "HenckyMCPlasticPlaneStrain${nd}Law"
-    set props [list Element UpdatedLagrangian$nd ConstitutiveLaw $constitutive_law_name Material Sand DENSITY 2300 YOUNG_MODULUS 6e6 POISSON_RATIO 0.3 THICKNESS 0.1 PARTICLES_PER_ELEMENT 10]
+    set props [list Element UpdatedLagrangian$nd ConstitutiveLaw $constitutive_law_name Material Sand DENSITY 2300 YOUNG_MODULUS 6e6 POISSON_RATIO 0.3 THICKNESS 0.1 PARTICLES_PER_ELEMENT 6]
     spdAux::SetValuesOnBaseNode $mpm_solid_part $props
 
     ## Grid
@@ -121,7 +121,7 @@ proc ::MPM::examples::FallingSandBall::TreeAssignation2D {args} {
     set props [list Element GRID$nd ]
     spdAux::SetValuesOnBaseNode $mpm_grid_part $props
 
-    
+
     # Fix Displacement
     ## Create interval subgroup
     GiD_Groups clone FixedDisplacement Total

kratos.gid/apps/MPM/xml/Elements.xml

@@ -17,7 +17,7 @@
     </NodalConditions>
     <inputs>
       <parameter n="THICKNESS" pn="Thickness" v="1.0" unit_magnitude="L" units="m"  />
-      <parameter n="PARTICLES_PER_ELEMENT" pn="Particle per element" type="integer" v="1" help="Number of particle generated for each element. Available options are: Triangular: 1,3,6,12,16,33 and Quadrilateral: 1,4,9,16" />
+      <parameter n="PARTICLES_PER_ELEMENT" pn="Particles per element" type="combo" v="1" values="1,3,4,6,9,12,16,33"  pvalues="1 (for triangles or quads),3 (for triangles),4 (for quads),6 (for triangles),9 (for quads),12 (for triangles),16 (for triangles or quads),33 (for triangles)" help="Number of particle generated for each element. Available options are: Triangular: 1,3,6,12,16,33 and Quadrilateral: 1,4,9,16" />
     </inputs>
     <outputs>
       <parameter n="MP_VELOCITY" pn="Material point velocity" v="true" />
@@ -45,7 +45,7 @@
     </NodalConditions>
     <inputs>
       <parameter n="THICKNESS" pn="Thickness" v="1.0" unit_magnitude="L" units="m"  />
-      <parameter n="PARTICLES_PER_ELEMENT" pn="Particle per element" type="integer" v="1" help="Number of particle generated for each element. Available options are: Triangular: 1,3,6,12,16,33 and Quadrilateral: 1,4,9,16" />
+      <parameter n="PARTICLES_PER_ELEMENT" pn="Particles per element" type="combo" v="1" values="1,3,4,6,9,12,16,33" pvalues="1 (for triangles or quads),3 (for triangles),4 (for quads),6 (for triangles),9 (for quads),12 (for triangles),16 (for triangles or quads),33 (for triangles)" help="Number of particle generated for each element. Available options are: Triangular: 1,3,6,12,16,33 and Quadrilateral: 1,4,9,16" />
     </inputs>
     <outputs>
       <parameter n="MP_VELOCITY" pn="Material point velocity" v="true" />
@@ -72,7 +72,7 @@
       <NodalCondition n="ACCELERATION"/>
     </NodalConditions>
     <inputs>
-      <parameter n="PARTICLES_PER_ELEMENT" pn="Particle per element" type="integer" v="1" help="Number of particle generated for each element. Available options are: Tetrahedral: 1,3,6,12 and Hexahedral: 1,4,9,16" />
+      <parameter n="PARTICLES_PER_ELEMENT" pn="Particles per element" type="combo" v="1" values="1,3,4,6,9,12,16,33"  pvalues="1 (for triangles or quads),3 (for triangles),4 (for quads),6 (for triangles),9 (for quads),12 (for triangles),16 (for triangles or quads),33 (for triangles)" help="Number of particle generated for each element. Available options are: Tetrahedral: 1,3,6,12 and Hexahedral: 1,4,9,16" />
     </inputs>
     <outputs>
       <parameter n="MP_VELOCITY" pn="Material point velocity" v="true" />