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-rw-r--r--cad/transcalc/DESCR22
-rw-r--r--cad/transcalc/Makefile19
-rw-r--r--cad/transcalc/PLIST18
-rw-r--r--cad/transcalc/distinfo8
-rw-r--r--cad/transcalc/patches/patch-aa14
-rw-r--r--cad/transcalc/patches/patch-ab19
-rw-r--r--cad/transcalc/patches/patch-ac16
-rw-r--r--cad/transcalc/patches/patch-ad12
8 files changed, 128 insertions, 0 deletions
diff --git a/cad/transcalc/DESCR b/cad/transcalc/DESCR
new file mode 100644
index 00000000000..9245ac7008d
--- /dev/null
+++ b/cad/transcalc/DESCR
@@ -0,0 +1,22 @@
+Transcalc is an analysis and synthesis tool for calculating the
+electrical and physical properties of different kinds of RF and
+microwave transmission lines.
+
+Transcalc was somewhat inspired by the functionality of Agilent
+Technologies' commercial program linecalc. Transcalc aspires to be
+more functional in the long run and well-documented with appropriate
+references to formulas that are used. Transcalc is built using the
+GIMP toolkit (GTK) for its GUI interface.
+
+For each type of transmission line, using dialog boxes, you can enter
+values for the various parameters, and either calculate its electrical
+properties (analyze), or use the given electrical requirements to
+sythesize physical parameters of the required transmission line.
+
+Available transmission lines (this list will expand with subsequent
+releases):
+
+* microstrip
+* rectangular waveguide
+* coax
+* coupled microstrip
diff --git a/cad/transcalc/Makefile b/cad/transcalc/Makefile
new file mode 100644
index 00000000000..bf34894badc
--- /dev/null
+++ b/cad/transcalc/Makefile
@@ -0,0 +1,19 @@
+# $NetBSD: Makefile,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+#
+
+DISTNAME= transcalc-0.13
+CATEGORIES= cad
+MASTER_SITES= http://transcalc.sourceforge.net/
+#MASTER_SITES= ${MASTER_SITE_SOURCEFORGE:=transcalc/}
+
+MAINTAINER= dmcmahill@netbsd.org
+HOMEPAGE= http://transcalc.sourceforge.net
+COMMENT= Transmission line analysis/synthesis
+
+GNU_CONFIGURE= YES
+USE_BUILDLINK2= YES
+USE_GMAKE= YES
+
+.include "../../x11/gtk/buildlink2.mk"
+.include "../../graphics/imlib/buildlink2.mk"
+.include "../../mk/bsd.pkg.mk"
diff --git a/cad/transcalc/PLIST b/cad/transcalc/PLIST
new file mode 100644
index 00000000000..3230728ec6d
--- /dev/null
+++ b/cad/transcalc/PLIST
@@ -0,0 +1,18 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+bin/transcalc
+man/man1/transcalc.1
+share/transcalc/examples/000.trc
+share/transcalc/examples/001.trc
+share/transcalc/examples/cstrip_kj_1.trc
+share/transcalc/examples/cstrip_kj_2.trc
+share/transcalc/examples/example1.trc
+share/transcalc/examples/hp.trc
+share/transcalc/examples/ustrip50fr4.trc
+share/transcalc/examples/ustrip_jansen.trc
+share/transcalc/images/c_microstrip.jpg
+share/transcalc/images/coax.jpg
+share/transcalc/images/microstrip.jpg
+share/transcalc/images/rectwaveguide.jpg
+@dirrm share/transcalc/images
+@dirrm share/transcalc/examples
+@dirrm share/transcalc
diff --git a/cad/transcalc/distinfo b/cad/transcalc/distinfo
new file mode 100644
index 00000000000..e8e9a1a1af3
--- /dev/null
+++ b/cad/transcalc/distinfo
@@ -0,0 +1,8 @@
+$NetBSD: distinfo,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+
+SHA1 (transcalc-0.13.tar.gz) = c0fe6ebca5efa44a03e6f5790cac83fd78acf6b0
+Size (transcalc-0.13.tar.gz) = 125666 bytes
+SHA1 (patch-aa) = 620596687c96f4e5ab453ca77949643d9c9960ad
+SHA1 (patch-ab) = 8be1a7ecaf9ed5083720a192f416c09abb6982d0
+SHA1 (patch-ac) = 9d00660ab3dd801644bb103181375814e3b4095d
+SHA1 (patch-ad) = 7904ec6e250da56bad3703a77c8a606f42511da2
diff --git a/cad/transcalc/patches/patch-aa b/cad/transcalc/patches/patch-aa
new file mode 100644
index 00000000000..f60a618bdda
--- /dev/null
+++ b/cad/transcalc/patches/patch-aa
@@ -0,0 +1,14 @@
+$NetBSD: patch-aa,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+
+fixes minor bug in the computation. Correct constant (0.7913) found in original reference
+for this model.
+
+--- src/c_microstrip.c.orig Tue May 28 15:59:49 2002
++++ src/c_microstrip.c Wed Jan 15 05:32:42 2003
+@@ -217,5 +235,5 @@
+ er_eff = c_ms->er_eff_o_0;
+ P_8 = 0.7168 * (1.0 + 1.076 / (1.0 + 0.0576 * (er - 1.0)));
+- P_9 = P_8 - 0.7193 * (1.0 - exp(-pow(f_n / 20.0, 1.424))) * atan(2.481 * pow(er / 8.0, 0.946));
++ P_9 = P_8 - 0.7913 * (1.0 - exp(-pow(f_n / 20.0, 1.424))) * atan(2.481 * pow(er / 8.0, 0.946));
+ P_10 = 0.242 * pow(er - 1.0, 0.55);
+ P_11 = 0.6366 * (exp(-0.3401 * f_n) - 1.0) * atan(1.263 * pow(u / 3.0, 1.629));
diff --git a/cad/transcalc/patches/patch-ab b/cad/transcalc/patches/patch-ab
new file mode 100644
index 00000000000..72b79554a7a
--- /dev/null
+++ b/cad/transcalc/patches/patch-ab
@@ -0,0 +1,19 @@
+$NetBSD: patch-ab,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+
+--- src/transcalc.c.orig Mon Jul 15 07:20:38 2002
++++ src/transcalc.c
+@@ -170,10 +170,10 @@ read_config_file (void)
+ /* make sure it terminates with '\0' */
+ *end = '\0';
+
+- sscanf(ip,"%s %d\n",tmp_str1,&freq_unit);
+- fscanf(fp,"%s %d\n",tmp_str1,&length_unit);
+- fscanf(fp, "%s %d\n",tmp_str1,&res_unit);
+- fscanf(fp, "%s %d\n",tmp_str1,&ang_unit);
++ sscanf(ip,"%s %hd\n",tmp_str1,&freq_unit);
++ fscanf(fp,"%s %hd\n",tmp_str1,&length_unit);
++ fscanf(fp, "%s %hd\n",tmp_str1,&res_unit);
++ fscanf(fp, "%s %hd\n",tmp_str1,&ang_unit);
+ }
+ }
+ }
diff --git a/cad/transcalc/patches/patch-ac b/cad/transcalc/patches/patch-ac
new file mode 100644
index 00000000000..1c653d4d517
--- /dev/null
+++ b/cad/transcalc/patches/patch-ac
@@ -0,0 +1,16 @@
+$NetBSD: patch-ac,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+
+--- src/setup_body.c.orig Mon Jul 15 07:38:37 2002
++++ src/setup_body.c
+@@ -68,6 +68,11 @@ transtype_int ()
+ if ((strcmp(text,"Rectangular Waveguide")) == 0) return RECTWAVEGUIDE;
+ if ((strcmp(text,"Coaxial Line")) == 0) return COAX;
+ if ((strcmp(text,"Coupled Microstrip")) == 0) return C_MICROSTRIP;
++ fprintf(stderr, "Error: transtype_int(). Unknown line type \"%s\"\n", text);
++ exit(1);
++ } else {
++ fprintf(stderr, "Error: transtype_int(). gtk_entry_get_text returned NULL pointer\n");
++ exit(1);
+ }
+ }
+
diff --git a/cad/transcalc/patches/patch-ad b/cad/transcalc/patches/patch-ad
new file mode 100644
index 00000000000..3f81d2e7ed7
--- /dev/null
+++ b/cad/transcalc/patches/patch-ad
@@ -0,0 +1,12 @@
+$NetBSD: patch-ad,v 1.1.1.1 2003/03/23 12:25:03 dmcmahill Exp $
+
+--- src/unitscombo.c.orig Mon Jul 15 07:46:36 2002
++++ src/unitscombo.c
+@@ -31,6 +31,7 @@ USA.
+ #include <math.h>
+
+ #include "transcalc.h"
++#include "unitscombo.h"
+
+ gchar *length_unit_name[] = { "mil",
+ "cm",
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 09:30:05 +0000