From 97b0fc2295adcdb1ba54e003227f486a92425acd Mon Sep 17 00:00:00 2001
From: bnewbold <bnewbold@robocracy.org>
Date: Sat, 28 Jan 2017 21:36:49 -0800
Subject: switch to sci notation for floats (except latex)

---
 modelica-parser-lalrpop/src/ast.rs | 2 +-
 src/repr_latex.rs                  | 3 +--
 src/transpile_js.rs                | 2 +-
 src/transpile_python.rs            | 2 +-
 src/transpile_scheme.rs            | 2 +-
 5 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/modelica-parser-lalrpop/src/ast.rs b/modelica-parser-lalrpop/src/ast.rs
index 12b1503..7873ca9 100644
--- a/modelica-parser-lalrpop/src/ast.rs
+++ b/modelica-parser-lalrpop/src/ast.rs
@@ -296,7 +296,7 @@ impl Debug for Expr {
         use self::Expr::*;
         match *self {
             Integer(e) => write!(fmt, "{}", e),
-            Float(e) => write!(fmt, "{}", e),
+            Float(e) => write!(fmt, "{:e}", e),
             Boolean(e) => write!(fmt, "{}", e),
             StringLiteral(ref e) => write!(fmt, "\"{}\"", e),
             Ident(ref e) => write!(fmt, "{}", e),
diff --git a/src/repr_latex.rs b/src/repr_latex.rs
index 51c9e7a..09bf549 100644
--- a/src/repr_latex.rs
+++ b/src/repr_latex.rs
@@ -53,7 +53,6 @@ r#"<tr><td>\({name}\)</td>
                     d.clone() }
                     else { "".to_string() }));
         }
-        let rows = rows.join("\n");
         Ok(format!(
 r#"<table>
   <tr><th>Variable
@@ -64,7 +63,7 @@ r#"<table>
   </tr>
   {rows}
 </table>"#,
-                rows = rows.join("\n  "))
+                rows = rows.join("\n  ")))
     }
 }
 
diff --git a/src/transpile_js.rs b/src/transpile_js.rs
index 586abc1..282240b 100644
--- a/src/transpile_js.rs
+++ b/src/transpile_js.rs
@@ -105,7 +105,7 @@ impl TranspileJS for Expr {
         use modelica_parser::Expr::*;
         match *self {
             Integer(e) => Ok(format!("{}", e)),
-            Float(e) => Ok(format!("{}", e)),
+            Float(e) => Ok(format!("{:e}", e)),
             Boolean(true) => Ok(format!("true")),
             Boolean(false) => Ok(format!("false")),
             StringLiteral(ref s) => Ok(format!("\"{}\"", s)),
diff --git a/src/transpile_python.rs b/src/transpile_python.rs
index d980e60..f38f699 100644
--- a/src/transpile_python.rs
+++ b/src/transpile_python.rs
@@ -122,7 +122,7 @@ impl TranspilePython for Expr {
         use modelica_parser::BinOperator::*;
         match *self {
             Integer(e) => Ok(format!("{}", e)),
-            Float(e) => Ok(format!("{}", e)),
+            Float(e) => Ok(format!("{:e}", e)),
             Boolean(true) => Ok(format!("True")),
             Boolean(false) => Ok(format!("False")),
             StringLiteral(ref s) => Ok(format!("\"{}\"", s)),
diff --git a/src/transpile_scheme.rs b/src/transpile_scheme.rs
index d6f437a..57bc932 100644
--- a/src/transpile_scheme.rs
+++ b/src/transpile_scheme.rs
@@ -53,7 +53,7 @@ impl TranspileScheme for Expr {
         use modelica_parser::Expr::*;
         match *self {
             Integer(e) => Ok(format!("{}", e)),
-            Float(e) => Ok(format!("{}", e)),
+            Float(e) => Ok(format!("{:e}", e)),
             Boolean(true) => Ok(format!("#t")),
             Boolean(false) => Ok(format!("#f")),
             StringLiteral(ref s) => Ok(format!("\"{}\"", s)),
-- 
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