Add docs for DoubleRange and IntegerRange

docs/1.2/DoubleRange.md

@@ -0,0 +1,7 @@
+---
+layout: docs
+title: DoubleRange
+permalink: /docs/1.2/DoubleRange/
+---
+
+Sorry, this function does not exist in this version of H2GIS.

docs/1.2/IntegerRange.md

@@ -0,0 +1,7 @@
+---
+layout: docs
+title: IntegerRange
+permalink: /docs/1.2/IntegerRange/
+---
+
+Sorry, this function does not exist in this version of H2GIS.

docs/1.3/DoubleRange.md

@@ -0,0 +1,7 @@
+---
+layout: docs
+title: DoubleRange
+permalink: /docs/1.3/DoubleRange/
+---
+
+Sorry, this function does not exist in this version of H2GIS.

docs/1.3/IntegerRange.md

@@ -0,0 +1,7 @@
+---
+layout: docs
+title: IntegerRange
+permalink: /docs/1.3/IntegerRange/
+---
+
+Sorry, this function does not exist in this version of H2GIS.

docs/dev/DoubleRange.md

@@ -0,0 +1,50 @@
+---
+layout: docs
+title: DoubleRange
+category: system/version
+is_function: true
+description: Return an array of doubles
+prev_section: system
+next_section: H2GISversion
+permalink: /docs/dev/DoubleRange/
+---
+
+### Signatures
+
+{% highlight mysql %}
+DOUBLE DoubleRange(DOUBLE begin, DOUBLE end);
+DOUBLE DoubleRange(DOUBLE begin, DOUBLE end, DOUBLE step);
+{% endhighlight %}
+
+### Description
+
+Return an array of doubles within the range [`start`-`end`[.
+
+The default increment value is 1 but the user can set another one specifying the `step` parameter.
+
+##### Remarks
+
+* `end` is excluded from the array,
+* `end` has to be greater than `begin` otherwise `DoubleRange` will throw an exception.
+
+### Examples
+
+{% highlight mysql %}
+SELECT DoubleRange(2, 7);
+-- Answer:
+	2, 3, 4, 5, 6
+
+SELECT DoubleRange(0, 6, 2);
+-- Answer:
+	0, 2, 4
+
+SELECT DoubleRange(0, 1, 0.5);
+-- Answer:
+	0, 0.5
+{% endhighlight %}
+
+##### See also
+
+* [`IntegerRange`](../IntegerRange)
+
+* <a href="https://github.com/orbisgis/h2gis/blob/master/h2gis-functions/src/main/java/org/h2gis/functions/system/DoubleRange.java" target="_blank">Source code</a>

docs/dev/H2GISversion.md

@@ -4,8 +4,8 @@ title: H2GISversion
 category: system/version
 is_function: true
 description: Return H2GIS version
-prev_section: system
-next_section: applications
+prev_section: DoubleRange
+next_section: IntegerRange
 permalink: /docs/dev/H2GISversion/
 ---
 

docs/dev/IntegerRange.md

@@ -0,0 +1,54 @@
+---
+layout: docs
+title: IntegerRange
+category: system/version
+is_function: true
+description: Return an array of integers
+prev_section: H2GISversion
+next_section: applications
+permalink: /docs/dev/IntegerRange/
+---
+
+### Signatures
+
+{% highlight mysql %}
+INTEGER IntegerRange(DOUBLE begin, DOUBLE end);
+INTEGER IntegerRange(DOUBLE begin, DOUBLE end, DOUBLE step);
+{% endhighlight %}
+
+### Description
+
+Return an array of integers within the range [`start`-`end`[.
+
+The default increment value is 1 but the user can set another one specifying the `step` parameter.
+
+##### Remarks
+
+* `end` is excluded from the array,
+* `end` has to be greater than `begin` otherwise `IntegerRange` will throw an exception.
+
+### Examples
+
+{% highlight mysql %}
+SELECT IntegerRange(2, 7);
+-- Answer:
+	2, 3, 4, 5, 6
+
+SELECT IntegerRange(0, 6, 2);
+-- Answer:
+	0, 2, 4
+
+SELECT IntegerRange(0, 1, 0.5);
+-- Answer:
+	0
+
+SELECT IntegerRange(0, 4, 0.5);
+-- Answer:
+	0, 1, 2, 3
+{% endhighlight %}
+
+##### See also
+
+* [`DoubleRange`](../DoubleRange)
+
+* <a href="https://github.com/orbisgis/h2gis/blob/master/h2gis-functions/src/main/java/org/h2gis/functions/system/IntegerRange.java" target="_blank">Source code</a>