Advanced Search
Volume 24 Issue 2
. 
Turn off MathJax
Article Contents
Article Navigation >  Acta Sedimentologica Sinica  > 2006  >  24(2): 229-234

LIU Fei. The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks[J]. Acta Sedimentologica Sinica, 2006, 24(2): 229-234.
Citation: LIU Fei. The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks[J]. Acta Sedimentologica Sinica, 2006, 24(2): 229-234.
shu

The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks

  • China University of Geosciences, Beijing 100083

More Information
  • Corresponding author: LIU Fei
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2006-04-10
  • The calculation of mineral contents in rocks is an important basal work in geochemistry and petrology. The traditional methods mainly depend on microscopeobservation and programme calculation, which are useful when the mineral compositions are simple, but these methods will be inefficient when the mineral contents are complex. This paper presents the Nonnegative linear least square method of MATLAB-a quick and precise method of calculating mineral contents of detrital rocks with some examples. The results show that it's more accurate and quick to use MATLAB than other methods. Simultaneously, when use MATLAB, pay attention to choosing the appropriate data to ensure the authenticity of the results.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(1944) PDF downloads(1468) Cited by()

Proportional views
Related
Publishing history
  • Received:  1900-01-01
  • Revised:  1900-01-01
  • Published:  2006-04-10

The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks

  • China University of Geosciences, Beijing 100083
    Corresponding author: LIU Fei
  • Received Date: 1900-01-01
  • Rev Recd Date: 1900-01-01
  • Publish Date: 2006-04-10

Abstract: The calculation of mineral contents in rocks is an important basal work in geochemistry and petrology. The traditional methods mainly depend on microscopeobservation and programme calculation, which are useful when the mineral compositions are simple, but these methods will be inefficient when the mineral contents are complex. This paper presents the Nonnegative linear least square method of MATLAB-a quick and precise method of calculating mineral contents of detrital rocks with some examples. The results show that it's more accurate and quick to use MATLAB than other methods. Simultaneously, when use MATLAB, pay attention to choosing the appropriate data to ensure the authenticity of the results.

LIU Fei. The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks[J]. Acta Sedimentologica Sinica, 2006, 24(2): 229-234.
Citation: LIU Fei. The Application of MATLAB in Calculation of Mineral Contents in Clastic Sedimentary Rocks[J]. Acta Sedimentologica Sinica, 2006, 24(2): 229-234.
shu

    HTML

Catalog

    Links

    Journal Online

    Contact Us

    • Website Copyright © 2011 Editorial Office of Acta Sedimentologica Sinica
    • Address: 8 Tianshui Middle Road, Lanzhou
    • Post code: 730000   Tel:（0931）8264231
    • 陇ICP备2021001824号-28
    • 甘公网安备 62010202000673号
    Wechat

    Email alert

    RSS

    Supported by: Beijing Renhe Information Technology Co. Ltd  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return