X-Git-Url: https://hackdaworld.org/gitweb/?a=blobdiff_plain;f=mdrun.c;h=c4b6df2a09badbeb2107df086f930ad444bde24c;hb=3592f3b0cf641729566674a7cdfd8eff3f61f59a;hp=6f7a2f02a0704491b5d8bf50762031e0149711ba;hpb=d7f67c88195ab155f2737e57cc5e81973d3feb0c;p=physik%2Fposic.git

diff --git a/mdrun.c b/mdrun.c
index 6f7a2f0..c4b6df2 100644
--- a/mdrun.c
+++ b/mdrun.c
@@ -62,12 +62,12 @@ int mdrun_parse_argv(t_mdrun *mdrun,int argc,char **argv) {
 	return 0;
 }
 
-del_stages(t_mdrun *mdrun) {
+int del_stages(t_mdrun *mdrun) {
 
 	t_list *sl;
 	t_stage *stage;
 
-	sl=mdrun->stage;
+	sl=&(mdrun->stage);
 
 	list_reset_f(sl);
 
@@ -83,7 +83,7 @@ del_stages(t_mdrun *mdrun) {
 	return 0;
 }
 
-add_stage(t_mdrun *mdrun,u8 type,void *params) {
+int add_stage(t_mdrun *mdrun,u8 type,void *params) {
 
 	int psize;
 
@@ -106,7 +106,8 @@ add_stage(t_mdrun *mdrun,u8 type,void *params) {
 			psize=sizeof(t_chsattr_params);
 			break;
 		default:
-
+			printf("%s unknown stage type: %02x\n",ME,type);
+			return -1;
 	}
 
 	stage=malloc(sizeof(t_stage));
@@ -126,7 +127,7 @@ add_stage(t_mdrun *mdrun,u8 type,void *params) {
 
 	memcpy(stage->params,params,psize);
 
-	list_add_immediate_f(mdrun->stage,stage);
+	list_add_immediate_f(&(mdrun->stage),stage);
 
 	return 0;
 }
@@ -168,6 +169,13 @@ int mdrun_parse_config(t_mdrun *mdrun) {
 		if((line[0]=='#')|(ret==1))
 			continue;
 
+		// reset
+		memset(&iap,0,sizeof(t_insert_atoms_params));
+		memset(&cp,0,sizeof(t_continue_params));
+		memset(&ap,0,sizeof(t_anneal_params));
+		memset(&cap,0,sizeof(t_chaattr_params));
+		memset(&csp,0,sizeof(t_chsattr_params));
+
 		// get command + args
 		wcnt=0;
 		while(1) {
@@ -271,13 +279,37 @@ int mdrun_parse_config(t_mdrun *mdrun) {
 		else if(!strncmp(word[0],"aattr",5)) {
 			// for aatrib line we need a special stage
 			// containing one schedule of 0 loops ...
-			if(!strncmp(word[1],"all",3)) {
-				cap.type=
-
-
-				HIER WEITER
+			for(i=0;i<strlen(word[1]);i++) {
+				switch(word[1][i]) {
+					case 't':
+						cap.type|=CHAATTR_TOTALV;
+						break;
+					case 'r':
+						cap.type|=CHAATTR_REGION;
+						break;
+					case 'e':
+						cap.type|=CHAATTR_ELEMENT;
+						break;
+					default:
+						break;
+				}
+			}
+			i=1;
+			if(cap.type&CHAATTR_REGION) {
+				cap.x0=atof(word[1]);	
+				cap.y0=atof(word[2]);	
+				cap.z0=atof(word[3]);	
+				cap.x1=atof(word[4]);	
+				cap.y1=atof(word[5]);	
+				cap.z1=atof(word[6]);
+				i+=6;
 			}
-			for(i=0;i<strlen(wptr)) {
+			if(cap.type&CHAATTR_ELEMENT) {
+				cap.element=atoi(word[i]);
+				i+=1;
+			}
+			wptr=word[i];
+			for(i=0;i<strlen(wptr);i++) {
 				switch(word[2][i]) {
 					case 'b':
 						cap.attr|=ATOM_ATTR_VB;
@@ -306,9 +338,30 @@ int mdrun_parse_config(t_mdrun *mdrun) {
 			}
 			add_stage(mdrun,STAGE_CHAATTR,&cap);
 		}
-		else if(!strncmp(word[0],"ectrl",5)) {
-			mdrun->p_tau=atof(word[1]);
-			mdrun->t_tau=atof(word[2]);
+		else if(!strncmp(word[0],"sattr",5)) {
+			// for satrib line we need a special stage
+			// containing one schedule of 0 loops ...
+			for(i=1;i<wcnt;i++) {
+				if(!strncmp(word[i],"pctrl",5)) {
+					csp.ptau=atof(word[++i]);
+				}
+				if(!strncmp(word[i],"tctrl",5)) {
+					csp.ttau=atof(word[++i]);
+				}
+				if(!strncmp(word[i],"prelax",6)) {
+					csp.dp=atof(word[++i]);
+				}
+				if(!strncmp(word[i],"trelax",6)) {
+					csp.dt=atof(word[++i]);
+				}
+				if(!strncmp(word[i],"rsteps",6)) {
+					csp.rsteps=atoi(word[++i]);
+				}
+				if(!strncmp(word[i],"avgrst",6)) {
+					csp.avgrst=atoi(word[++i]);
+				}
+			}
+			add_stage(mdrun,STAGE_CHSATTR,&csp);
 		}
 		else if(!strncmp(word[0],"prerun",6))
 			mdrun->prerun=atoi(word[1]);
@@ -328,10 +381,72 @@ int mdrun_parse_config(t_mdrun *mdrun) {
 			mdrun->visualize=atoi(word[1]);
 		else if(!strncmp(word[0],"stage",5)) {
 			// for every stage line, add a stage
-			printf("%s stage: %s\n",ME,word[1]);
+			if(!strncmp(word[1],"ins_atoms",9)) {
+				iap.ins_steps=atoi(word[2]);
+				iap.ins_atoms=atoi(word[3]);
+				iap.element=atoi(word[4]);
+				iap.element=atoi(word[4]);
+				iap.brand=atoi(word[5]);
+				for(i=0;i<strlen(word[6]);i++) {
+					switch(word[6][i]) {
+						case 'b':
+							iap.attr|=ATOM_ATTR_VB;
+							break;
+						case 'h':
+							iap.attr|=ATOM_ATTR_HB;
+							break;
+						case 'v':
+							iap.attr|=ATOM_ATTR_VA;
+							break;
+						case 'f':
+							iap.attr|=ATOM_ATTR_FP;
+							break;
+						case '1':
+							iap.attr|=ATOM_ATTR_1BP;
+							break;
+						case '2':
+							iap.attr|=ATOM_ATTR_2BP;
+							break;
+						case '3':
+							iap.attr|=ATOM_ATTR_3BP;
+							break;
+						default:
+							break;
+					}
+				}
+				// only rand mode by now
+				if(word[8][0]=='t')
+					iap.type=INS_TOTAL;
+				else {
+					iap.type=INS_REGION;
+					iap.x0=atof(word[8]);
+					iap.y0=atof(word[9]);
+					iap.z0=atof(word[10]);
+					iap.x1=atof(word[11]);
+					iap.y1=atof(word[12]);
+					iap.z1=atof(word[13]);
+				}
+				add_stage(mdrun,STAGE_INSERT_ATOMS,&iap);
+			}
+			else if(!strncmp(word[1],"continue",8)) {
+				cp.runs=atoi(word[2]);
+				add_stage(mdrun,STAGE_CONTINUE,&cp);
+			}
+			else if(!strncmp(word[1],"anneal",6)) {
+				ap.count=0;
+				ap.runs=atoi(word[2]);
+				ap.dt=atof(word[3]);
+				add_stage(mdrun,STAGE_ANNEAL,&ap);
+			}
+			else {
+				printf("%s unknown stage type: %s\n",
+				       ME,word[1]);
+				return -1;
+			}
 		}
 		else {
-			printf("%s unknown command %s, skipped!\n",ME,word[0]);
+			printf("%s unknown keyword '%s', skipped!\n",
+			       ME,word[0]);
 			continue;
 		}
 	}
@@ -380,7 +495,7 @@ int check_temperature(t_moldyn *moldyn,t_mdrun *mdrun) {
 
 int insert_atoms(t_moldyn *moldyn,t_mdrun *mdrun) {
 
-	insert_atoms_params *iap;
+	t_insert_atoms_params *iap;
 	t_stage *stage;
 	t_atom *atom;
 	t_3dvec r,v,dist;
@@ -390,7 +505,7 @@ int insert_atoms(t_moldyn *moldyn,t_mdrun *mdrun) {
 	double x0,y0,z0;
 	u8 cr_check,run;
 	
-	stage=mdrun->stage->current->data;
+	stage=mdrun->stage.current->data;
 	iap=stage->params;
 
 	cr_check=FALSE;
@@ -417,7 +532,8 @@ int insert_atoms(t_moldyn *moldyn,t_mdrun *mdrun) {
 			cr_check=TRUE;
 			break;
 		default:
-			printf("%s unknown insertion mode\n");
+			printf("%s unknown insertion mode: %02x\n",
+			       ME,iap->type);
 			return -1;
 	}
 
@@ -455,14 +571,14 @@ int insert_atoms(t_moldyn *moldyn,t_mdrun *mdrun) {
 	return 0;
 }
 
-int chaatrib(t_moldyn *moldyn,t_mdrun *mdrun) {
+int chaatr(t_moldyn *moldyn,t_mdrun *mdrun) {
 
 	t_stage *stage;
 	t_chaattr_params *cap;
 	t_atom *atom;
-	u8 assigne;
+	int i;
 
-	stage=mdrun->stage->current->data;
+	stage=mdrun->stage.current->data;
 	cap=stage->params;
 
 	for(i=0;i<moldyn->count;i++) {
@@ -496,41 +612,51 @@ int chsattr(t_moldyn *moldyn,t_mdrun *mdrun) {
 	t_stage *stage;
 	t_chsattr_params *csp;
 
-	stage=mdrun->stage->current->data;
+	stage=mdrun->stage.current->data;
 	csp=stage->params;
 
-	switch(csp->type) {
-		case CHSATTR_PCTRL:
-			set_p_scale(moldyn,csp->ctrl_type,csp->tau);
-			break;
-		case CHSATTR_TCTRL:
-			set_t_scale(moldyn,csp->ctrl_type,csp->tau);
-			break;
-		case CHSATTR_PRELAX:
-			mdrun->sattr&=(^(SATTR_PRELAX));
-			if(csp->ctrl==TRUE)
-				mdrun->sattr|=SATTR_PRELAX;
-			break;
-		case CHSATTR_TRELAX:
-			mdrun->sattr&=(^(SATTR_TRELAX));
-			if(csp->ctrl==TRUE)
-				mdrun->sattr|=SATTR_TRELAX;
-			break;
-		case CHSATTR_AVGRST:
-			mdrun->sattr&=(^(SATTR_AVGRST));
-			if(csp->ctrl==TRUE)
-				mdrun->sattr|=SATTR_AVGRST;
-			break;
-		default:
-			printf("%s unknown system attribute change\n",ME);
-			return -1;
+	if(csp->type&CHSATTR_PCTRL) {
+		if(csp->ptau>0)
+			set_p_scale(moldyn,P_SCALE_BERENDSEN,csp->ptau);
+		else
+			set_p_scale(moldyn,P_SCALE_BERENDSEN,csp->ptau);
+	}
+	if(csp->type&CHSATTR_TCTRL) {
+		if(csp->ttau>0)
+			set_t_scale(moldyn,T_SCALE_BERENDSEN,csp->ttau);
+		else
+			set_t_scale(moldyn,T_SCALE_BERENDSEN,csp->ttau);
+	}
+	if(csp->type&CHSATTR_PRELAX) {
+		if(csp->dp<0)
+			mdrun->sattr&=(~(SATTR_PRELAX));
+		else
+			mdrun->sattr|=SATTR_PRELAX;
+		mdrun->dp=csp->dp;
+	}
+	if(csp->type&CHSATTR_TRELAX) {
+		if(csp->dt<0)
+			mdrun->sattr&=(~(SATTR_TRELAX));
+		else
+			mdrun->sattr|=SATTR_TRELAX;
+		mdrun->dt=csp->dt;
+	}
+	if(csp->type&CHSATTR_AVGRST) {
+		if(csp->avgrst)
+			mdrun->sattr|=CHSATTR_AVGRST;
+		else
+			mdrun->sattr&=(~(CHSATTR_AVGRST));
+	}
+	if(csp->type&CHSATTR_RSTEPS) {
+		mdrun->relax_steps=csp->rsteps;
 	}
 
 	return 0;
 }
 
-int mdrun_hook(t_moldyn *moldyn,void *ptr) {
+int mdrun_hook(void *ptr1,void *ptr2) {
 
+	t_moldyn *moldyn;
 	t_mdrun *mdrun;
 	t_stage *stage;
 	t_list *sl;
@@ -542,8 +668,10 @@ int mdrun_hook(t_moldyn *moldyn,void *ptr) {
 	t_continue_params *cp;
 	t_anneal_params *ap;
 
-	mdrun=ptr;
-	sl=mdrun->stage;
+	moldyn=ptr1;
+	mdrun=ptr2;
+
+	sl=&(mdrun->stage);
 
 	change_stage=FALSE;
 
@@ -552,14 +680,15 @@ int mdrun_hook(t_moldyn *moldyn,void *ptr) {
 		return 0;
 
 	/* get stage description */
-	stage=mdrun->sl->current->data;
+	stage=sl->current->data;
 
 	/* default steps and tau values */
 	steps=mdrun->relax_steps;
 	tau=mdrun->timestep;
 
 	/* check whether relaxation steps are necessary */
-	if(!((check_pressure==FALSE)|(check_temperature==FALSE))) {
+	if(!((check_pressure(moldyn,mdrun)==FALSE)|\
+	     (check_temperature(moldyn,mdrun)==FALSE))) {
 		
 		/* stage specific stuff */
 		switch(stage->type) {
@@ -590,11 +719,11 @@ int mdrun_hook(t_moldyn *moldyn,void *ptr) {
 				ap->count+=1;
 				break;
 			case STAGE_CHAATTR:
-				chaatrib(moldyn,mdrun);
+				chaatr(moldyn,mdrun);
 				change_stage=TRUE;
 				break;
 			case STAGE_CHSATTR:
-				chsatrib(moldyn,mdrun);
+				chsattr(moldyn,mdrun);
 				change_stage=TRUE;
 				break;
 			default:
@@ -704,7 +833,7 @@ int main(int argc,char **argv) {
 			               mdrun.ly,mdrun.lz,&o);
 			o.x+=0.25*mdrun.lc; o.y=o.x; o.z=o.x;
 			create_lattice(&moldyn,FCC,mdrun.lc,mdrun.element2,
-			               mdrun.m2,0,0,mdrun.lx,
+			               mdrun.m2,0,1,mdrun.lx,
 			               mdrun.ly,mdrun.lz,&o);
 			break;
 		default:
@@ -734,12 +863,6 @@ int main(int argc,char **argv) {
 	moldyn_set_log(&moldyn,CREATE_REPORT,0);
 	set_avg_skip(&moldyn,mdrun.avgskip);
 
-	/* pt scaling */
-	if(mdrun.p_tau!=0)
-		set_p_scale(&moldyn,P_SCALE_BERENDSEN,mdrun.p_tau);
-	if(mdrun.t_tau!=0)
-		set_t_scale(&moldyn,T_SCALE_BERENDSEN,mdrun.t_tau);
-
 	/* prepare the hook function */
 	moldyn_set_schedule_hook(&moldyn,&mdrun_hook,&mdrun);