From: yu.dongliang <18588496441@163.com>
Date: Wed, 25 Oct 2023 14:36:24 +0000 (+0800)
Subject: __ses_path_split_v()
X-Git-Url: http://baseworks.info/?a=commitdiff_plain;h=4d2a57db6723820363c273f18562d090691ff785;p=ses.git

__ses_path_split_v()
---

diff --git a/ses_step_jr.c b/ses_step_jr.c
index 4d24f36..fa3d9c9 100644
--- a/ses_step_jr.c
+++ b/ses_step_jr.c
@@ -8,15 +8,25 @@ void __ses_path_sr(ScfEfunction* f, ses_path_t* path, int i, int j, ScfEpin* cp1
 	ScfEcomponent* c0 = f->components[p0->cid];
 	ScfEcomponent* c1 = f->components[p1->cid];
 
+	double r1  = 0;
+	double jr1 = 0;
+
 	if (SCF_EDA_NPN == c1->type) {
 
 		if (SCF_EDA_NPN_E == p1->id) {
 			if (cp1 != p1)
 				p1 = path->pins->data[j - 1];
 
-		} else if (j > 0)
+		} else if (j > 0) {
 			p1 = path->pins->data[j - 1];
-		else {
+			c1 = f->components[p1->cid];
+
+			if (SCF_EDA_NPN == c1->type && SCF_EDA_NPN_E == p1->id) {
+				p1  = path->pins->data[j];
+				r1  = p1->r  + p1->dr;
+				jr1 = p1->jr + p1->jdr;
+			}
+		} else {
 			*r  = 0;
 			*jr = 0;
 			return;
@@ -27,8 +37,8 @@ void __ses_path_sr(ScfEfunction* f, ses_path_t* path, int i, int j, ScfEpin* cp1
 		if (i > 0) {
 			p0 = path->pins->data[i - 1];
 
-			*r  = p1->sr  - p0->pr;
-			*jr = p1->jsr - p0->jpr;
+			*r  = p1->sr  - r1  - p0->pr;
+			*jr = p1->jsr - jr1 - p0->jpr;
 		} else {
 			*r  = p1->sr;
 			*jr = p1->jsr;
@@ -38,7 +48,8 @@ void __ses_path_sr(ScfEfunction* f, ses_path_t* path, int i, int j, ScfEpin* cp1
 		*jr = p1->jsr - p0->jsr;
 	}
 
-	scf_logd("c%ldp%ld-c%ldp%ld, r: %lg, p0->pr: %lg, p1->pr: %lg\n", p0->cid, p0->id, p1->cid, p1->id, *r, p0->sr, p1->sr);
+	scf_logd("c%ldp%ld-c%ldp%ld, r: %lg, p0->sr: %lg, p0->pr: %lg, p1->sr: %lg, p1->pr: %lg\n",
+			p0->cid, p0->id, p1->cid, p1->id, *r, p0->sr, p0->pr, p1->sr, p1->pr);
 }
 
 void __ses_path_pr(ScfEfunction* f, ses_path_t* path, int i, int j, ScfEpin* cp1, double* r, double* jr)
diff --git a/ses_step_va.c b/ses_step_va.c
index 21bb464..a9d20bd 100644
--- a/ses_step_va.c
+++ b/ses_step_va.c
@@ -78,46 +78,18 @@ static int __ses_path_split_a(ScfEfunction* f, ses_path_t* path, int i, double*
 	return n;
 }
 
-static int __ses_path_split_v(ScfEfunction* f, ses_path_t* path, ScfEpin* p0, int i, double a, double ja)
+static void __ses_path_split_v(ScfEfunction* f, ses_path_t* path, int i0, int i, double a, double ja)
 {
-	ScfEpin*       p2;
-	ScfEpin*       p  = path->pins->data[i];
-
-	ScfEcomponent* c  = f->components[p->cid];
-	double         v  = 0;
-	double         jv = 0;
-	double         r  = 0;
-	double         jr = 0;
-
-	if (SCF_EDA_NPN == c->type) {
-
-		if (SCF_EDA_NPN_E != p->id) {
-
-			if (p != p0) {
-				r  = p->sr  - (p->r  + p->dr ) - p0->sr;
-				jr = p->jsr - (p->jr + p->jdr) - p0->jsr;
-			} else {
-				r  = 0;
-				jr = 0;
-			}
+	ScfEpin* p2;
+	ScfEpin* p0 = path->pins->data[i0];
+	ScfEpin* p  = path->pins->data[i];
 
-		} else if (i >= 1) {
-			p2 = path->pins->data[i - 1];
+	double   v;
+	double   jv;
+	double   r;
+	double   jr;
 
-			if (p2 == p0) {
-				r  = p0->r  + p0->dr;
-				jr = p0->jr + p0->jdr;
-			} else {
-				r  = p2->sr  - p0->sr;
-				jr = p2->jsr - p0->jsr;
-			}
-		} else
-			return -EINVAL;
-
-	} else {
-		r  = p->sr  - p0->sr;
-		jr = p->jsr - p0->jsr;
-	}
+	__ses_path_sr(f, path, i0, i, NULL, &r, &jr);
 
 	ses_ir_u(&v, &jv, a, ja, r, jr);
 
@@ -125,7 +97,6 @@ static int __ses_path_split_v(ScfEfunction* f, ses_path_t* path, ScfEpin* p0, in
 	p->jv = p0->jv - jv;
 
 	scf_logd("c%ldp%ld, c%ldp%ld, a: %lg, r: %lg, v: %lg\n", p0->cid, p0->id, p->cid, p->id, a, r, v);
-	return 0;
 }
 
 int __ses_path_va(ScfEfunction* f, ses_path_t* path, int* changed)
@@ -150,7 +121,6 @@ int __ses_path_va(ScfEfunction* f, ses_path_t* path, int* changed)
 
 	int i;
 	int j;
-	int k;
 
 	p0 = path->pins->data[0];
 	p1 = path->pins->data[path->pins->size - 1];
@@ -178,29 +148,26 @@ int __ses_path_va(ScfEfunction* f, ses_path_t* path, int* changed)
 	double dv  = 0;
 	double jdv = 0;
 
+	int i0 = 0;
+
 	for (i = 0; i < path->pins->size; i++) {
 		p  =        path->pins->data[i];
 
 		if (!(i & 0x1) && path->childs) {
 
-			int ret = __ses_path_split_v(f, path, p0, i, a, ja);
-			if (ret < 0)
-				return ret;
+			__ses_path_split_v(f, path, i0, i, a, ja);
 
-			ret = __ses_path_split_a(f, path, i, &a, &ja, changed);
+			int ret = __ses_path_split_a(f, path, i, &a, &ja, changed);
 			if (ret < 0)
 				return ret;
 
 			if (ret > 0) {
 				p0 = p;
+				i0 = i;
 				scf_logd("i: %d, p0: c%ldp%ld\n", i, p0->cid, p0->id);
 			}
-
-		} else {
-			int ret = __ses_path_split_v(f, path, p0, i, a, ja);
-			if (ret < 0)
-				return ret;
-		}
+		} else
+			__ses_path_split_v(f, path, i0, i, a, ja);
 
 		el     = f->elines[p->lid];
 		el->v  = p->v;
diff --git a/ses_steps.c b/ses_steps.c
index 80d3cef..a1469ee 100644
--- a/ses_steps.c
+++ b/ses_steps.c
@@ -141,7 +141,7 @@ int ses_steps_analyse(ScfEfunction* f, int64_t ns, int64_t count)
 			return ret;
 
 		int j;
-		for (j = 0; j < 1; j++) {
+		for (j = 0; j < 2; j++) {
 			ret = __ses_steps_analyse(f, ns, i, ctx);
 
 			if (-EAGAIN == ret)