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-rw-r--r--graphics/circuit_macros/examples/Variable.m428
1 files changed, 28 insertions, 0 deletions
diff --git a/graphics/circuit_macros/examples/Variable.m4 b/graphics/circuit_macros/examples/Variable.m4
new file mode 100644
index 0000000000..6fac01e164
--- /dev/null
+++ b/graphics/circuit_macros/examples/Variable.m4
@@ -0,0 +1,28 @@
+.PS
+# `Variable.m4'
+cct_init
+
+define(`elen_',dimen_); down_
+[ { variable(`capacitor') }; move right
+ { variable(`resistor',uN) }; move right
+ { variable(`capacitor(,C)') }; move right
+ { variable(`inductor') }; move right
+ { variable(`inductor(,W)') }
+ ]
+[
+ skp = 0.4
+ hskip = linewid*0.5
+ cskip = hskip
+Orig: Here
+ { move right cskip+elen_+hskip
+ line invis right_ elen_ "\tt C"; move right_ hskip
+ line invis right_ elen_ "\tt S" }
+ Loopover_(`char',
+ `move down skp ifelse(char,A,*0.5)
+ { line invis right_ cskip "\tt char"
+ variable(`capacitor(,C)',char); move right_ hskip
+ variable(`capacitor(,C)',char`'C); move right_ hskip
+ variable(`capacitor(,C)',char`'S) }',
+ A,P,L,N)
+ ] with .w at last [].e+(0.4,0)
+.PE