Python example: editing HV results - Revision history

Marc at 09:12, 22 October 2024

2024-10-22T09:12:29Z

Marc at 09:12, 22 October 2024

2024-10-22T09:12:15Z

Marc: /* Python code */

2024-10-22T09:10:33Z

Python code

Marc: /* Python code */

2024-10-22T09:09:43Z

Python code

Marc: /* Python code */

2024-10-22T09:08:01Z

Python code

Marc at 08:55, 22 October 2024

2024-10-22T08:55:41Z

Marc at 08:53, 22 October 2024

2024-10-22T08:53:28Z

Marc at 08:53, 22 October 2024

2024-10-22T08:53:07Z

Marc: Created page with "Import SciFigs module and create a blank sheet import GeopsyPySciFigs as sf s=sf.newSheet() Open the .page file saved from Geopsy H/V module s.fileOpen_2("hv-before-9.10..."

2024-10-22T08:47:59Z

Created page with "Import SciFigs module and create a blank sheet import GeopsyPySciFigs as sf s=sf.newSheet() Open the .page file saved from Geopsy H/V module s.fileOpen_2("hv-before-9.10..."

New page

Import SciFigs module and create a blank sheet
import GeopsyPySciFigs as sf
s=sf.newSheet()
Open the .page file saved from Geopsy H/V module
s.fileOpen_2("hv-before-9.10.page")
Import a few Python functions to manipulate graphical objects.
import hvedit

def setWidth(s):

n=s.numberOfObjects()

for i in range(0, n):
g=s.object_1(i)
print(g.objectName())
# Average
l=g.object(1).graphContents().layer(3)
if l:
leg=l.legend()
pen=leg.child("LegendItem index='0'").child("Pen")
pen.setValue("width", '0.3')
l.setLegend(leg)
# stddev
l=g.object(1).graphContents().layer(4)
if l:
leg=l.legend()
pen=leg.child("LegendItem index='0'").child("Pen")
pen.setValue("width", '0.3')
pen=leg.child("LegendItem index='1'").child("Pen")
pen.setValue("width", '0.3')
l.setLegend(leg)

def setRed():
n=s.numberOfObjects()

for i in range(0, n):
g=s.object_1(i)
print(g.objectName())
# Average
l=g.object(1).graphContents().layer(3)
if l:
leg=l.legend()
pen=leg.child("LegendItem index='0'").child("Pen")
pen.setValue("color", '#FF0000')
pen.setValue("width", '0.3')
l.setLegend(leg)
# stddev
l=g.object(1).graphContents().layer(4)
if l:
leg=l.legend()
pen=leg.child("LegendItem index='0'").child("Pen")
pen.setValue("color", '#FF0000')
pen.setValue("width", '0.3')
pen=leg.child("LegendItem index='1'").child("Pen")
pen.setValue("color", '#FF0000')
pen.setValue("width", '0.3')
l.setLegend(leg)

def saveLayers(s):

n=s.numberOfObjects()

for i in range(0, n):
g=s.object_1(i)
print(g.objectName())
gc=g.object(1).graphContents()
if gc:
gc.saveLayers_3(g.objectName()+"-average.layer", "Average")
gc.saveLayers_3(g.objectName()+"-stddev.layer", "Stddev")

def addLayer(s):

n=s.numberOfObjects()

for i in range(0, n):
g=s.object_1(i)
print(g.objectName())
gc=g.object(1).graphContents()
if gc:
gc.insertLayers(g.objectName()+"-average.layer", "Stddev")
gc.insertLayers(g.objectName()+"-stddev.layer", "Stddev")

@@ Line 7: / Line 7: @@
    s.fileOpen_2("hv-before-9.10.page")
 Import a few Python functions to manipulate graphical objects.
-   import [[Media:hvedit.py|hvedit]]hvedit
+   import [[Media:hvedit.py|hvedit]]
 Change the color and the width of the average and stddev curves
    hvedit.setRed(s)

@@ Line 70: / Line 70: @@
 C++ supports overload of functions and operators. A function name may be defined several times with distinct argument number and types. Pyhton does not. To solve this issue, the Python interface renames the C++ functions appearing with the same name by adding a numbered suffix. To get the possible variants of function ''saveLayers'':
-   s.object_1(0).object(1).graphContents()
+   gc=s.object_1(0).object(1).graphContents()
    help(gc)
 Version ''_3'' accepts two arguments: the file name to save to and the name of the layer to save. Only one layer is saved unlike other variants that save all layers.

@@ Line 69: / Line 69: @@
          l.setLegend(leg)
-C++ supports overload of functions and operators. A function name may be defined several times with distinct argument number and types. Pyhton does not. To solve this issue, the Python interface renames the C++ functions appearing with the same name by adding a numbered suffix. Run ''help(gc)'' to get the possible variants of function ''saveLayers''. Version ''_3'' accepts two arguments: the file name to save to and the name of the layer to save. Only one layer is saved unlike other variants that save all layers.
+C++ supports overload of functions and operators. A function name may be defined several times with distinct argument number and types. Pyhton does not. To solve this issue, the Python interface renames the C++ functions appearing with the same name by adding a numbered suffix. To get the possible variants of function ''saveLayers'':
    def saveLayers(s):

@@ Line 20: / Line 20: @@
 === Python code ===
    def setWidth(s):
      n=s.numberOfObjects()
@@ Line 30: / Line 32: @@
          leg=l.legend()
          pen=leg.child("LegendItem index='0'").child("Pen")
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          l.setLegend(leg)
        # stddev
@@ Line 37: / Line 39: @@
          leg=l.legend()
          pen=leg.child("LegendItem index='0'").child("Pen")
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          pen=leg.child("LegendItem index='1'").child("Pen")
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          l.setLegend(leg)
@@ Line 53: / Line 55: @@
          pen=leg.child("LegendItem index='0'").child("Pen")
          pen.setValue("color", '#FF0000')
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          l.setLegend(leg)
        # stddev
@@ Line 61: / Line 63: @@
          pen=leg.child("LegendItem index='0'").child("Pen")
          pen.setValue("color", '#FF0000')
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          pen=leg.child("LegendItem index='1'").child("Pen")
          pen.setValue("color", '#FF0000')
-         pen.setValue("width", '0.3')
+         pen.setValue("width", 0.3)
          l.setLegend(leg)
    def saveLayers(s):

@@ Line 1: / Line 1: @@
 Import SciFigs module and create a blank sheet
    import GeopsyPySciFigs as sf
@@ Line 16: / Line 18: @@
    hvedit.addLayer(s)
    def setWidth(s):

@@ Line 73: / Line 73: @@
          gc.saveLayers_3(g.objectName()+"-average.layer", "Average")
          gc.saveLayers_3(g.objectName()+"-stddev.layer", "Stddev")
-−
    def addLayer(s):
      n=s.numberOfObjects()

@@ Line 6: / Line 6: @@
 Import a few Python functions to manipulate graphical objects.
    import hvedit
    def setWidth(s):
      n=s.numberOfObjects()
      for i in range(0, n):
        g=s.object_1(i)
@@ Line 34: / Line 41: @@
    def setRed():
      n=s.numberOfObjects()
      for i in range(0, n):
        g=s.object_1(i)
@@ Line 59: / Line 65: @@
    def saveLayers(s):
      n=s.numberOfObjects()
      for i in range(0, n):
        g=s.object_1(i)
@@ Line 71: / Line 75: @@
    def addLayer(s):
      n=s.numberOfObjects()
      for i in range(0, n):
        g=s.object_1(i)