d1: READ FILE=colv_in VALUES=data

ff1: COLLECT_FRAMES STRIDE=1 ARG=d1 CLEAR=6
ss1: OUTPUT_ANALYSIS_DATA_TO_COLVAR USE_OUTPUT_DATA_FROM=ff1 FILE=output-half.pdb STRIDE=6
ff2: COLLECT_FRAMES STRIDE=1 ARG=d1
ss2: OUTPUT_ANALYSIS_DATA_TO_COLVAR USE_OUTPUT_DATA_FROM=ff2 FILE=output-all.pdb 
ss3: OUTPUT_ANALYSIS_DATA_TO_COLVAR USE_OUTPUT_DATA_FROM=ff2 FILE=output-reuse.pdb

ll1: LANDMARK_SELECT_STRIDE USE_OUTPUT_DATA_FROM=ss3 NLANDMARKS=5 NOVORONOI 
p1: OUTPUT_ANALYSIS_DATA_TO_COLVAR USE_OUTPUT_DATA_FROM=ll1 FILE=output-stride.pdb

ll2: LANDMARK_SELECT_STRIDE USE_OUTPUT_DATA_FROM=ss1 NLANDMARKS=3 NOVORONOI
p2: OUTPUT_ANALYSIS_DATA_TO_COLVAR USE_OUTPUT_DATA_FROM=ll2 FILE=output-stride2.pdb STRIDE=6
