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------------------------------------------------------------
revno: 2216
committer: Bruno Chareyre <bchareyre@r1arduina>
branch nick: trunk
timestamp: Tue 2010-05-11 14:38:36 +0200
message:
  - Compile error (sorry) : matrix(i,k) instead of matrix[i][k]... (couldn't we overload simply define [][] operator for Eigen matrices?)
modified:
  pkg/dem/Engine/GlobalEngine/PeriIsoCompressor.cpp


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=== modified file 'pkg/dem/Engine/GlobalEngine/PeriIsoCompressor.cpp'
--- pkg/dem/Engine/GlobalEngine/PeriIsoCompressor.cpp	2010-05-11 12:24:18 +0000
+++ pkg/dem/Engine/GlobalEngine/PeriIsoCompressor.cpp	2010-05-11 12:38:36 +0000
@@ -224,7 +224,7 @@
 		// take in account something like poisson's effect here…
 		//Real bogusPoisson=0.25; int ax1=(axis+1)%3,ax2=(axis+2)%3;
 		//don't modify stress if dynCell, testing only stiff[axis]>0 would not allow switching the control mode in simulations,
-		if (stiff[axis]>0) stress[axis]+=(scene->cell->velGrad[axis][axis]*scene->dt/refSize[axis])*(stiff[axis]/cellArea[axis]);
+		if (stiff[axis]>0) stress[axis]+=(scene->cell->velGrad(axis,axis)*scene->dt/refSize[axis])*(stiff[axis]/cellArea[axis]);
 		//-bogusPoisson*(cellGrow[ax1]/refSize[ax1])*(stiff[ax1]/cellArea[ax1])-bogusPoisson*(cellGrow[ax2]/refSize[ax2])*(stiff[ax2]/cellArea[ax2]);
 	}
  	for (int k=0;k<3;k++) strainRate[k]=scene->cell->velGrad(k,k);