* complex.c: Fix examples of r36993.

eregon · eregon · commit 63f6cda81574 · 2012-09-22T17:36:47.000Z
Keep the simple definition, mathematics define the result. Based on patch by Robin Dupret. Fixes #188 on github. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37010 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,9 @@
+Sun Sep 23 02:33:37 2012  Benoit Daloze  <eregontp@gmail.com>
+
+	* complex.c: Fix examples of r36993.
+	  Keep the simple definition, mathematics define the result.
+	  Based on patch by Robin Dupret. Fixes #188 on github.
+
 Sat Sep 22 07:15:00 2012  Zachary Scott  <zzak@ruby-lang.org>
 
 	* ext/ripper/lib/ripper.rb:
diff --git a/complex.c b/complex.c
@@ -443,7 +443,6 @@ nucomp_s_canonicalize_internal(VALUE klass, VALUE real, VALUE imag)
  *
  * For example:
  *   Complex.rect(12, 2) # => (12+2i)
- *   Complex.rect(0, 17) # => (0+17i)
  */
 static VALUE
 nucomp_s_new(int argc, VALUE *argv, VALUE klass)
@@ -683,10 +682,11 @@ f_addsub(VALUE self, VALUE other,
  * call-seq:
  *    cmp + numeric  ->  complex
  *
- * Performs addition on the first member of the Complex.
+ * Performs addition.
  *
  *   Complex(5, 2) + 3 # => (8+2i)
- *   Complex(11, 3) + 4 # => (15+3i)
+ *   Complex(5, 2) + 3.i # => (5+5i)
+ *   Complex(5, 2) + Complex(3, 4) # => (8+6i)
  *
  */
 static VALUE
@@ -699,10 +699,9 @@ nucomp_add(VALUE self, VALUE other)
  * call-seq:
  *    cmp - numeric  ->  complex
  *
- * Performs subtraction on the first member of the Complex.
+ * Performs subtraction.
  *
  *   Complex(33, 12) - 10 # => (23+12i)
- *   Complex(12.4, 3.5) - 5 # => (7.4+3.5i)
  */
 static VALUE
 nucomp_sub(VALUE self, VALUE other)
@@ -714,10 +713,9 @@ nucomp_sub(VALUE self, VALUE other)
  * call-seq:
  *    cmp * numeric  ->  complex
  *
- * Performs multiplication on the two members.
+ * Performs multiplication.
  *
  *   Complex(78, 58) * 10 # => (780+580i)
- *   Complex(5.6, 3.4) * 10 # => (56+34i)
  */
 static VALUE
 nucomp_mul(VALUE self, VALUE other)

Original file line number	Diff line number	Diff line change
`@@ -443,7 +443,6 @@ nucomp_s_canonicalize_internal(VALUE klass, VALUE real, VALUE imag)`
`443`	`443`	`*`
`444`	`444`	`* For example:`
`445`	`445`	`* Complex.rect(12, 2) # => (12+2i)`
`446`		`- * Complex.rect(0, 17) # => (0+17i)`
`447`	`446`	`*/`
`448`	`447`	`static VALUE`
`449`	`448`	`nucomp_s_new(int argc, VALUE *argv, VALUE klass)`
`@@ -683,10 +682,11 @@ f_addsub(VALUE self, VALUE other,`
`683`	`682`	`* call-seq:`
`684`	`683`	`* cmp + numeric -> complex`
`685`	`684`	`*`
`686`		`- * Performs addition on the first member of the Complex.`
	`685`	`+ * Performs addition.`
`687`	`686`	`*`
`688`	`687`	`* Complex(5, 2) + 3 # => (8+2i)`
`689`		`- * Complex(11, 3) + 4 # => (15+3i)`
	`688`	`+ * Complex(5, 2) + 3.i # => (5+5i)`
	`689`	`+ * Complex(5, 2) + Complex(3, 4) # => (8+6i)`
`690`	`690`	`*`
`691`	`691`	`*/`
`692`	`692`	`static VALUE`
`@@ -699,10 +699,9 @@ nucomp_add(VALUE self, VALUE other)`
`699`	`699`	`* call-seq:`
`700`	`700`	`* cmp - numeric -> complex`
`701`	`701`	`*`
`702`		`- * Performs subtraction on the first member of the Complex.`
	`702`	`+ * Performs subtraction.`
`703`	`703`	`*`
`704`	`704`	`* Complex(33, 12) - 10 # => (23+12i)`
`705`		`- * Complex(12.4, 3.5) - 5 # => (7.4+3.5i)`
`706`	`705`	`*/`
`707`	`706`	`static VALUE`
`708`	`707`	`nucomp_sub(VALUE self, VALUE other)`
`@@ -714,10 +713,9 @@ nucomp_sub(VALUE self, VALUE other)`
`714`	`713`	`* call-seq:`
`715`	`714`	`* cmp * numeric -> complex`
`716`	`715`	`*`
`717`		`- * Performs multiplication on the two members.`
	`716`	`+ * Performs multiplication.`
`718`	`717`	`*`
`719`	`718`	`* Complex(78, 58) * 10 # => (780+580i)`
`720`		`- * Complex(5.6, 3.4) * 10 # => (56+34i)`
`721`	`719`	`*/`
`722`	`720`	`static VALUE`
`723`	`721`	`nucomp_mul(VALUE self, VALUE other)`