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authormrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-05 04:01:53 +0000
committermrkn <mrkn@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2018-12-05 04:01:53 +0000
commitf15cf0918abc8ee7bd6ffa1cc76b7e982aa1be2d (patch)
tree887cce7c77e160a932397153f265f8e81476fdae /ext/bigdecimal/sample
parent846f4205e7ac7231d185e23494b1c7a32e28559c (diff)
Revert bigdecimal 1.4.0 related commits
* Revert "Remove unnecessary linker flags" This reverts commit 49efa01579272d52d28bd361c498d96ca92e986e. * Revert "Move dependency on gemspec" This reverts commit bfb64d476578eadd61a738149726da37840f068d. * Revert "Remove unnecessary directory listing" This reverts commit 86661b5c60b8da6e5641c9c772b57857a1f988f4. * Revert "* expand tabs." This reverts commit 35ada33f8386b56611f10b1a0a4e5667e9b08071. * Revert "Import bigdecimal-1.4.0.pre-20181204a" This reverts commit 8891bb3bd602bdbabd24260cf1e431475dc027c8. * Revert "ext/bigdecimal/bigdecimal.c: drop unused function" This reverts commit 5ceeea4da1179193c2c7ddcebfd67019128473e3. * Revert "* expand tabs." This reverts commit e021386e905b6d6799a84dfbc2f0592e42626366. * Revert "Import bigdecimal-1.4.0.pre-20181130a" This reverts commit a0e438cd3c28d2eaf4efa18243d5b6edafa14d88. * Revert "NEWS: write about bigdecimal updates" This reverts commit 89455ff2ba973f2a9ee7b79657e0e6f1f31501f9. * Revert "Fix rubyspec of bigdecimal for ruby <2.6" This reverts commit 4bcdeeb65e57de4da306d347652898c767162e74. * Revert "Fix rubyspec against bigdecimal updates" This reverts commit c8fb30fc9e0ee14e87be1e231869a12aaef1eedf. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66210 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/bigdecimal/sample')
-rw-r--r--ext/bigdecimal/sample/linear.rb21
-rw-r--r--ext/bigdecimal/sample/nlsolve.rb10
2 files changed, 15 insertions, 16 deletions
diff --git a/ext/bigdecimal/sample/linear.rb b/ext/bigdecimal/sample/linear.rb
index 516c247..3b23269 100644
--- a/ext/bigdecimal/sample/linear.rb
+++ b/ext/bigdecimal/sample/linear.rb
@@ -28,8 +28,8 @@ def rd_order(na)
end
na = ARGV.size
-zero = BigDecimal("0.0")
-one = BigDecimal("1.0")
+zero = BigDecimal.new("0.0")
+one = BigDecimal.new("1.0")
while (n=rd_order(na))>0
a = []
@@ -37,28 +37,27 @@ while (n=rd_order(na))>0
b = []
if na <= 0
# Read data from console.
- printf("\nEnter coefficient matrix element A[i,j]\n")
+ printf("\nEnter coefficient matrix element A[i,j]\n");
for i in 0...n do
for j in 0...n do
printf("A[%d,%d]? ",i,j); s = ARGF.gets
- a << BigDecimal(s)
- as << BigDecimal(s)
+ a << BigDecimal.new(s);
+ as << BigDecimal.new(s);
end
- printf("Contatant vector element b[%d] ? ",i)
- b << BigDecimal(ARGF.gets)
+ printf("Contatant vector element b[%d] ? ",i); b << BigDecimal.new(ARGF.gets);
end
else
# Read data from specified file.
- printf("Coefficient matrix and constant vector.\n")
+ printf("Coefficient matrix and constant vector.\n");
for i in 0...n do
s = ARGF.gets
printf("%d) %s",i,s)
s = s.split
for j in 0...n do
- a << BigDecimal(s[j])
- as << BigDecimal(s[j])
+ a << BigDecimal.new(s[j]);
+ as << BigDecimal.new(s[j]);
end
- b << BigDecimal(s[n])
+ b << BigDecimal.new(s[n]);
end
end
x = lusolve(a,b,ludecomp(a,n,zero,one),zero)
diff --git a/ext/bigdecimal/sample/nlsolve.rb b/ext/bigdecimal/sample/nlsolve.rb
index c2227da..b1dd08e 100644
--- a/ext/bigdecimal/sample/nlsolve.rb
+++ b/ext/bigdecimal/sample/nlsolve.rb
@@ -12,11 +12,11 @@ include Newton
class Function # :nodoc: all
def initialize()
- @zero = BigDecimal("0.0")
- @one = BigDecimal("1.0")
- @two = BigDecimal("2.0")
- @ten = BigDecimal("10.0")
- @eps = BigDecimal("1.0e-16")
+ @zero = BigDecimal.new("0.0")
+ @one = BigDecimal.new("1.0")
+ @two = BigDecimal.new("2.0")
+ @ten = BigDecimal.new("10.0")
+ @eps = BigDecimal.new("1.0e-16")
end
def zero;@zero;end
def one ;@one ;end