added htdocs to repository

jdh2358 · jdh2358 · commit 707b87288cde · 2003-11-21T04:43:55.000Z
svn path=/trunk/matplotlib/; revision=79
diff --git a/TODO b/TODO
@@ -116,14 +116,14 @@
 -- DONE Fix legend bug on win32 and stock_demo.  This appears to be GTK
    specific
 
--- ticks too short with log scaling
+-- DONE with log scaling ticks too short with log scaling
 
 -- arbitrary patches for scatter
 
 -- DONE zoom x and y controls in wrong direction.  tick labels not updating
    with interactive zoom
 
--- add TM for matlab on website and in docs
+-- DONE 2003-11-20 - add TM for matlab on website and in docs
 
 -- Why are the pcolor PS files so large (45MB!).  How to do interp
    shapding with GTK.  Look at the effect of linewidth on GTK plots --
@@ -133,15 +133,16 @@
 -- DONE 2003-11-02 - Do a nearest neighbor color pick on GD when
    allocate fails
 
--- make a nice errorbar and scatter screenshot   
+-- DONE 2003-11-20 - make a nice errorbar and scatter screenshot   
 
 -- finish contour
 
 -- allow rectangle select region for zoom tool
 
 -- update Debian section on web page
 
--- auto line style cycling for multiple line types broken
+-- DONE 2003-11-20 - auto line style cycling for multiple line types
+   broken
 
 -- DONE 2003-11-18 (using inkrect) :logical rect too big on gtk backend
 
@@ -150,5 +151,5 @@
 
 -- DONE 2003-11-20 - port Gary's errorbar code to new API before 0.40
 
--- legend axes box doesn't resize on save in GTK backend -- see htdocs
-   legend_demo.py
+-- DONE 2003-11-20 - problem with stale _set_font.  legend axes box
+   doesn't resize on save in GTK backend -- see htdocs legend_demo.py
diff --git a/examples/data_helper.py b/examples/data_helper.py
@@ -1,7 +1,6 @@
 # Some functions to load a return data for the plot demos
 
-from Numeric import fromstring, argsort, take
-import Numeric as numpy
+from Numeric import fromstring, argsort, take, array
 def get_two_stock_data():
     """
     load stock time and price data for two stocks The return values
@@ -20,3 +19,32 @@ def get_two_stock_data():
     d2, p2 = M2[:,0], M2[:,1]
     return (d1,p1,d2,p2)
 
+
+def get_daily_data():
+    """
+    return stock1 and stock2 instances, each of which have attributes
+
+      open, high, low, close, volume
+
+    as numeric arrays
+    
+    """
+    class C: pass
+
+    def get_ticker(ticker):
+        vals = []
+        lines = file( 'data/%s.csv' % ticker ).readlines()
+        for line in lines[1:]:
+            vals.append([float(val) for val in line.split(',')[1:]])
+            
+        M = array(vals)
+        c = C()
+        c.open = M[:,0]
+        c.high = M[:,1]
+        c.low = M[:,2]
+        c.close = M[:,3]
+        c.volume = M[:,4]
+        return c
+    c1 = get_ticker('intc')
+    c2 = get_ticker('msft')
+    return c1, c2
