.github/workflows/pypi-deploy.yml

@@ -1,26 +1,25 @@
 
-name: CI Build Wheel
+name: Build Python Wheels
 
 on:
   push:
+    #branches: [master]
     tags: ["v[0-9]+.[0-9]+.[0-9]+"]
 
 jobs:
 
   build_setup:
     name: Prepare environment for wheel builds
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v2
       - name: Prepare wheel build
         run: make -C python/ setup
       - name: Store wheel configuration files
-        uses: actions/upload-artifact@v4.6.0
+        uses: actions/upload-artifact@v2
         with:
           name: wheel-config
           path: python/
-      - name: Display files
-        run: ls -lR
 
   build_wheels:
     name: Build binary wheels on ${{ matrix.os }}
@@ -28,7 +27,8 @@ jobs:
     needs: [build_setup]
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-20.04, windows-2019]
+        arch: [auto32, auto64, aarch64]
 
     steps:
       - uses: actions/checkout@v2
@@ -36,29 +36,31 @@ jobs:
       - name: Install cibuildwheel
         run: python -m pip install cibuildwheel==2.1.2
       - name: Get wheel configuration files
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v2
         with:
           name: wheel-config
           path: python/
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
         working-directory: python/
+        # env:
+        #   CIBW_BUILD: cp36-* cp37-* cp38-* cp39-* cp310-*
       - name: Store binary wheels
-        uses: actions/upload-artifact@v4.6.0
+        uses: actions/upload-artifact@v2
         with:
-          name: binary-wheels-${{matrix.os}}-${{ strategy.job-index }}
+          name: binary-wheels
           path: python/wheelhouse/*.whl
 
   build_sdist:
     name: Build source distribution
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-latest
     needs: [build_setup]
     steps:
       - uses: actions/checkout@v2
       - name: Install cython
         run: python -m pip install cython==0.29.24
       - name: Get wheel configuration files
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v2
         with:
           name: wheel-config
           path: python/
@@ -66,33 +68,28 @@ jobs:
         run: python setup.py sdist
         working-directory: python/
       - name: Store source wheels
-        uses: actions/upload-artifact@v4.6.0
+        uses: actions/upload-artifact@v2
         with:
           name: source-wheels
           path: python/dist/*.tar.gz
-      - name: Display files
-        run: ls -lR
 
 
   upload_pypi:
-    name: Upload wheels to PyPI
+    name: Upload binary wheels to PyPI
-    runs-on: ubuntu-24.04
+    runs-on: ubuntu-20.04
     needs: [build_wheels, build_sdist]
 
     steps:
       - name: Get source wheels
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v2
         with:
           name: source-wheels
           path: dist/
       - name: Get binary wheels
-        uses: actions/download-artifact@v4.1.7
+        uses: actions/download-artifact@v2
         with:
+          name: binary-wheels
           path: dist/
-          pattern: binary-wheels-*
-          merge-multiple: true
-      - name: Display files
-        run: ls -lR
 
       - uses: pypa/gh-action-pypi-publish@release/v1
         with:

.gitignore

@@ -23,10 +23,3 @@ pip/*.cpp
 pip/*.pyx
 pip/*.pxd
 pip/LICENSE
-
-python/3rdparty/
-python/LICENSE
-python/README.md
-python/TDMtermite.cpp
-python/lib/
-

README.md

@@ -1,8 +1,9 @@
 
+[![Total alerts](https://img.shields.io/lgtm/alerts/g/RecordEvolution/TDMtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/TDMtermite/alerts/)
+[![Language grade: C/C++](https://img.shields.io/lgtm/grade/cpp/g/RecordEvolution/TDMtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/TDMtermite/context:cpp)
+[![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/RecordEvolution/TDMtermite.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/RecordEvolution/TDMtermite/context:python)
 [![LICENSE](https://img.shields.io/github/license/RecordEvolution/TDMtermite)](https://img.shields.io/github/license/RecordEvolution/TDMtermite)
 [![STARS](https://img.shields.io/github/stars/RecordEvolution/TDMtermite)](https://img.shields.io/github/stars/RecordEvolution/TDMtermite)
-![CI Build Wheel](https://github.com/RecordEvolution/TDMtermite/actions/workflows/pypi-deploy.yml/badge.svg?branch=&event=push)
-[![PYPI](https://img.shields.io/pypi/v/TDMtermite.svg)](https://pypi.org/project/tdmtermite/)
 
 # TDMtermite
 
@@ -164,10 +165,10 @@ which makes the module available for import by `import tdm_termite` .
 #### Installation with pip
 
 The package is also available via the [Python Package Index](https://pypi.org) at
-[TDMtermite](https://pypi.org/project/tdmtermite/). To install the latest version simply do
+[TDMtermite](https://pypi.org/project/TDMtermite/). To install the latest version simply do
 
 ```Shell
-python3 -m pip install tdmtermite
+python3 -m pip install TDMtermite
 ```
 
 ##### Unix
@@ -224,7 +225,7 @@ To be able to use the Python module _tdm_termite_, it first has to be built loca
 or installed on the system. In the Python interpreter, simply do:
 
 ```Python
-import tdmtermite
+import TDMtermite
 ```
 
 This will import the module. The TDM files are provided by creating an instance of
@@ -233,7 +234,7 @@ the _tdmtermite_ class:
 ```Python
 # create 'tdmtermite' instance object
 try :
-    jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
 except RuntimeError as e:
     print("failed to load/decode TDM files: " + str(e))
 ```
@@ -254,12 +255,12 @@ As a use case, we have a look at listing the ids of all channelgroups and printi
 their data to separate files:
 
 ```Python
-import tdmtermite
+import TDMtermite
 import re
 
 # create 'tdmtermite' instance object
 try :
-    jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
 except RuntimeError as e :
     print("failed to load/decode TDM files: " + str(e))
 
@@ -293,8 +294,8 @@ to simply extract all data of the TDM datatset and dump it to files in a given
 (existing!) directory, do
 
 ```Python
-import tdmtermite
+import TDMtermite
-jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
 jack.write_all(b"./my_tdm_data_directory/")
 ```
 

lib/tdm_termite.cpp

@@ -194,31 +194,12 @@ void tdm_termite::process_include(bool showlog, pugi::xml_document& xml_doc)
 
   // check endianness
   std::string endianness(tdmincl.child("file").attribute("byteOrder").value());
-  // endianness_ = endianness.compare("littleEndian") == 0 ? true : false;
+  endianness_ = endianness.compare("littleEndian") == 0 ? true : false;
-  if ( endianness.compare("littleEndian") == 0 )
-  {
-    endianness_ = true;
-  }
-  else if ( endianness.compare("bigEndian") == 0 )
-  {
-    endianness_ = false;
-  }
-  else
-  {
-    throw std::runtime_error(std::string("unsupported endianness: ") + endianness);
-  }
 
   // obtain machine's endianness
-  machine_endianness_ = this->detect_endianness();
+  int num = 1;
-  // if ( machine_endianness_ != endianness_ )
+  machine_endianness_ = ( *(char*)&num == 1 );
-  // {
+  if ( machine_endianness_ != endianness_ ) throw std::runtime_error("endianness mismatch");
-  //   std::stringstream ss;
-  //   ss<<"endianness mismatch: "<<"TDM = "<<(endianness_?"little":"big")
-  //                              <<" , "
-  //                              <<"Arch = "<<(machine_endianness_?"little":"big");
-  //   // std::cout<<ss.str()<<"\n";
-  //   // throw std::runtime_error(ss.str());
-  // }
 
   // list block of massdata
   for (pugi::xml_node anode: tdmincl.child("file").children())
@@ -1071,15 +1052,7 @@ void tdm_termite::convert_data_to_type(std::vector<unsigned char> &buffer,
 
     for ( unsigned long int j = 0; j < sizeof(datatype); j++ )
     {
-      // matching byte order between TDM/TDX and machine's architecture ?
+      dfcast[j] = (int)buffer[i*sizeof(datatype)+j];
-      if ( machine_endianness_ == endianness_ )
-      {
-        dfcast[j] = (int)buffer[i*sizeof(datatype)+j];
-      }
-      else
-      {
-        dfcast[j] = (int)buffer[(i+1)*sizeof(datatype)-(j+1)];
-      }
     }
 
     // save number in channel

lib/tdm_termite.hpp

@@ -64,29 +64,6 @@ class tdm_termite
   std::vector<unsigned char> tdxbuffer_;
   std::ifstream *tdx_ifstream_;
 
-  // find machine's endianness at runtime
-  // detect machine endianness (C++20 !!)
-  // if ( std::endian::native == std::endian::little )
-  // {
-  //   machine_endianness_ = true;
-  // }
-  // else if ( std::endian::native == std::endian::big )
-  // {
-  //   machine_endianness_ = false;
-  // }
-  // else
-  // {
-  //   throw std::runtime_error("mixed endianness architecture is not supported");
-  // }
-  bool detect_endianness()
-  {
-    // int num = 1;
-    // machine_endianness_ = ( *(char*)&num == 1 );
-    std::uint32_t num = 0x11223344;
-    uint8_t* dfc = reinterpret_cast<uint8_t*>(&num);
-    return ( dfc[0] == 0x44 );
-  }
-
   // extract list of identifiers from e.g. "#xpointer(id("usi12") id("usi13"))"
   std::vector<std::string> extract_ids(std::string idstring)
   {

python/TDMtermite.pyx

@@ -1,7 +1,7 @@
 # distutils: language = c++
 # cython: language_level = 3
 
-from tdmtermite cimport cpptdmtermite
+from TDMtermite cimport cpptdmtermite
 
 import json as jn
 

python/VERSION

@@ -1 +1 @@
-2.1.3
+2.0.0

python/examples/custom.py

@@ -1,11 +1,11 @@
 
-import tdmtermite
+import TDMtermite
 import json
 import re
 
 # create 'tdm_termite' instance object
 try :
-    jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
 except RuntimeError as e :
     print("failed to load/decode TDM files: " + str(e))
 

python/examples/minimal.py

@@ -1,9 +1,9 @@
 
-import tdmtermite
+import TDMtermite
 
 # create 'tdm_termite' instance object
 try :
-    jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
     # list ids of channelgroups
     grpids = jack.get_channelgroup_ids()
     # iterate through groups

python/examples/usage.py

@@ -1,12 +1,12 @@
 
-import tdmtermite
+import TDMtermite
 # import numpy as np
 import json
 import re
 
 # create 'tdm_termite' instance object
 try :
-    jack = tdmtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
+    jack = TDMtermite.tdmtermite(b'samples/SineData.tdm',b'samples/SineData.tdx')
 except RuntimeError as e :
     print("failed to load/decode TDM files: " + str(e))
 

python/makefile

@@ -30,8 +30,8 @@ build-bdist: setup
 
 build-clean:
 	python setup.py clean --all
-	rm -vf tdmtermite*.so tdmtermite*.cpp
+	rm -vf TDMtermite*.so TDMtermite*.cpp
-	rm -rvf dist/ tdmtermite.egg-info/
+	rm -rvf dist/ IMCtermite.egg-info/
 
 cibuildwheel-build: setup
 	cibuildwheel --platform linux

python/setup.cfg

@@ -1,6 +1,6 @@
 
 [metadata]
-name = tdmtermite
+name = TDMtermite
 description = Extract and read data from National Instruments LabVIEW tdx/tdm files and export them as csv files
 long_description = file: README.md
 # long_description_content_type = text/x-rst

python/setup.py

@@ -11,9 +11,9 @@ cmpArgs = {
 }
 
 extension = Extension(
-    "tdmtermite",
+    "TDMtermite",
     language='c++',
-    sources=["tdmtermite.pyx"],
+    sources=["TDMtermite.pyx"],
     include_dirs=["lib","3rdparty/pugixml"],
     extra_compile_args=cmpArgs[sys.platform]
 )

samples/SineData-be.tdm

@@ -1,369 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
-<usi:tdm xmlns:usi="http://www.ni.com/Schemas/USI/1_0" version="1.0">
-
-  <usi:documentation>
-    <usi:exporter>National Instruments USI</usi:exporter>
-    <usi:exporterVersion>1.5</usi:exporterVersion>
-  </usi:documentation>
-
-  <usi:model modelName="National Instruments USI generated meta file" modelVersion="1.0">
-    <usi:include nsUri="http://www.ni.com/DataModels/USI/TDM/1_0"/>
-  </usi:model>
-
-  <usi:include>
-    <file byteOrder="bigEndian" url="SineData-be.tdx">
-      <block byteOffset="0" id="inc0" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="8000" id="inc1" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="16000" id="inc2" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="24000" id="inc3" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="32000" id="inc4" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="40000" id="inc5" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="48000" id="inc6" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="56000" id="inc7" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="64000" id="inc8" length="1000" valueType="eFloat64Usi"/>
-      <block byteOffset="72000" id="inc9" length="1000" valueType="eFloat64Usi"/>
-    </file>
-  </usi:include>
-
-  <usi:data>
-    <double_sequence id="usi1">
-      <values external="inc0"/>
-    </double_sequence>
-    <double_sequence id="usi2">
-      <values external="inc1"/>
-    </double_sequence>
-    <double_sequence id="usi3">
-      <values external="inc2"/>
-    </double_sequence>
-    <double_sequence id="usi4">
-      <values external="inc3"/>
-    </double_sequence>
-    <double_sequence id="usi5">
-      <values external="inc4"/>
-    </double_sequence>
-    <double_sequence id="usi6">
-      <values external="inc5"/>
-    </double_sequence>
-    <double_sequence id="usi7">
-      <values external="inc6"/>
-    </double_sequence>
-    <double_sequence id="usi8">
-      <values external="inc7"/>
-    </double_sequence>
-    <double_sequence id="usi9">
-      <values external="inc8"/>
-    </double_sequence>
-    <double_sequence id="usi10">
-      <values external="inc9"/>
-    </double_sequence>
-    <tdm_root id="usi11">
-      <name>SineData.TDM</name>
-      <description>Sine signals of various amplitudes and frequencies.</description>
-      <title>SineData</title>
-      <author>National Instruments</author>
-      <datetime>2008-05-06T17:20:12.65074539184570313</datetime>
-      <channelgroups>#xpointer(id("usi12") id("usi13"))</channelgroups>
-    </tdm_root>
-    <tdm_channelgroup id="usi12">
-      <name>Amplitudes</name>
-      <description>Sine Signals of various amplitudes.</description>
-      <root>#xpointer(id("usi11"))</root>
-      <instance_attributes>
-        <double_attribute name="Frequency">1</double_attribute>
-      </instance_attributes>
-      <channels>#xpointer(id("usi14") id("usi15") id("usi16") id("usi17") id("usi18"))</channels>
-      <submatrices>#xpointer(id("usi24") id("usi25") id("usi26") id("usi27") id("usi28"))</submatrices>
-    </tdm_channelgroup>
-    <tdm_channelgroup id="usi13">
-      <name>Frequencies</name>
-      <description>Sine signals of various frequencies.</description>
-      <root>#xpointer(id("usi11"))</root>
-      <instance_attributes>
-        <double_attribute name="Amplitude">1</double_attribute>
-      </instance_attributes>
-      <channels>#xpointer(id("usi19") id("usi20") id("usi21") id("usi22") id("usi23"))</channels>
-      <submatrices>#xpointer(id("usi29") id("usi30") id("usi31") id("usi32") id("usi33"))</submatrices>
-    </tdm_channelgroup>
-    <tdm_channel id="usi14">
-      <name>A = 1</name>
-      <group>#xpointer(id("usi12"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999997146387718</minimum>
-      <maximum>0.999999682931835</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">0</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi34"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi15">
-      <name>A = 2</name>
-      <group>#xpointer(id("usi12"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-1.99999429277544</minimum>
-      <maximum>1.99999936586367</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">1</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi35"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi16">
-      <name>A = 4</name>
-      <group>#xpointer(id("usi12"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-3.99998858555087</minimum>
-      <maximum>3.99999873172734</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">2</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi36"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi17">
-      <name>A = 8</name>
-      <group>#xpointer(id("usi12"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-7.99997717110174</minimum>
-      <maximum>7.99999746345468</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">3</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi37"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi18">
-      <name>A = 16</name>
-      <group>#xpointer(id("usi12"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-15.9999543422035</minimum>
-      <maximum>15.9999949269094</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">4</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi38"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi19">
-      <name>F = 1</name>
-      <group>#xpointer(id("usi13"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999997146387718</minimum>
-      <maximum>0.999999682931835</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">0</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi39"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi20">
-      <name>F = 2</name>
-      <group>#xpointer(id("usi13"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999999230697499</minimum>
-      <maximum>0.999995986891472</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">1</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi40"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi21">
-      <name>F = 4</name>
-      <group>#xpointer(id("usi13"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999999230697499</minimum>
-      <maximum>0.99994907791452</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">2</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi41"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi22">
-      <name>F = 8</name>
-      <group>#xpointer(id("usi13"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999999230697499</minimum>
-      <maximum>0.999996490345607</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">3</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi42"))</local_columns>
-    </tdm_channel>
-    <tdm_channel id="usi23">
-      <name>F = 16</name>
-      <group>#xpointer(id("usi13"))</group>
-      <datatype>DT_DOUBLE</datatype>
-      <minimum>-0.999999230697499</minimum>
-      <maximum>0.999993076284592</maximum>
-      <instance_attributes>
-        <long_attribute name="NI_ArrayColumn">4</long_attribute>
-        <long_attribute name="NI_ChannelLength">1000</long_attribute>
-        <long_attribute name="NI_DataType">10</long_attribute>
-      </instance_attributes>
-      <local_columns>#xpointer(id("usi43"))</local_columns>
-    </tdm_channel>
-    <submatrix id="usi24">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi12"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi34"))</local_columns>
-    </submatrix>
-    <submatrix id="usi25">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi12"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi35"))</local_columns>
-    </submatrix>
-    <submatrix id="usi26">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi12"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi36"))</local_columns>
-    </submatrix>
-    <submatrix id="usi27">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi12"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi37"))</local_columns>
-    </submatrix>
-    <submatrix id="usi28">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi12"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi38"))</local_columns>
-    </submatrix>
-    <submatrix id="usi29">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi13"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi39"))</local_columns>
-    </submatrix>
-    <submatrix id="usi30">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi13"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi40"))</local_columns>
-    </submatrix>
-    <submatrix id="usi31">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi13"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi41"))</local_columns>
-    </submatrix>
-    <submatrix id="usi32">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi13"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi42"))</local_columns>
-    </submatrix>
-    <submatrix id="usi33">
-      <name>Untitled</name>
-      <measurement>#xpointer(id("usi13"))</measurement>
-      <number_of_rows>1000</number_of_rows>
-      <local_columns>#xpointer(id("usi43"))</local_columns>
-    </submatrix>
-    <localcolumn id="usi34">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi14"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi24"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi1"))</values>
-    </localcolumn>
-    <localcolumn id="usi35">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi15"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi25"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi2"))</values>
-    </localcolumn>
-    <localcolumn id="usi36">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi16"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi26"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi3"))</values>
-    </localcolumn>
-    <localcolumn id="usi37">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi17"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi27"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi4"))</values>
-    </localcolumn>
-    <localcolumn id="usi38">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi18"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi28"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi5"))</values>
-    </localcolumn>
-    <localcolumn id="usi39">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi19"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi29"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi6"))</values>
-    </localcolumn>
-    <localcolumn id="usi40">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi20"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi30"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi7"))</values>
-    </localcolumn>
-    <localcolumn id="usi41">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi21"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi31"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi8"))</values>
-    </localcolumn>
-    <localcolumn id="usi42">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi22"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi32"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi9"))</values>
-    </localcolumn>
-    <localcolumn id="usi43">
-      <name>Untitled</name>
-      <measurement_quantity>#xpointer(id("usi23"))</measurement_quantity>
-      <submatrix>#xpointer(id("usi33"))</submatrix>
-      <global_flag>15</global_flag>
-      <independent>0</independent>
-      <sequence_representation>explicit</sequence_representation>
-      <values>#xpointer(id("usi10"))</values>
-    </localcolumn>
-  </usi:data>
-
-</usi:tdm>

samples/swapbyteorder.cpp

@@ -1,63 +0,0 @@
-
-#include <iostream>
-#include <fstream>
-#include <iterator>
-#include <vector>
-
-int main(int argc, char* argv[])
-{
-  for ( int i = 0; i < argc; i++ )
-  {
-    std::cout<<argv[i]<<"\n";
-  }
-  if ( argc < 3 )
-  {
-    std::cout<<"missing file argument\n";
-    return 1;
-  }
-
-  std::ifstream fin(argv[1],std::ifstream::binary);
-
-  std::vector<unsigned char> tdxbuf((std::istreambuf_iterator<char>(fin)),
-                                    (std::istreambuf_iterator<char>()));
-
-  fin.close();
-
-  std::cout<<"length of buffer: "<<tdxbuf.size()<<"\n";
-                                      
-
-  unsigned long int dtsize = 8;
-
-  if ( tdxbuf.size()%dtsize != 0 )
-  {
-    std::cout<<"mismatch between datatype size and length of buffer\n";
-    return 1;
-  }
-  
-
-  unsigned long int nums = tdxbuf.size()/dtsize;
-  
-  std::cout<<"number of entities: "<<nums<<"\n";
-
-  std::vector<unsigned char> tdxbufrev(tdxbuf.size());
-
-  for ( unsigned long int i = 0; i < nums; i++ )
-  {
-    for ( unsigned long int j = 0; j < dtsize; j++ )
-    {
-      tdxbufrev[i*dtsize+j] = tdxbuf[(i+1)*dtsize-(j+1)];
-    }
-  }
-
-  std::ofstream fou(argv[2],std::ifstream::binary);
-
-  for ( unsigned char ch: tdxbufrev)
-  {
-    fou<<ch;
-  }
-
-  fou.close();
-
-  return 0;
-}
-