Title:
DATA ANALYSIS METHOD
Document Type and Number:
Japanese Patent JPS6089936
Kind Code:
A
Abstract:
PURPOSE:To enable data control, diagnosis and analysis exactly by memorizing the analyzed results of original data in each process and in each required item and enabling output of these results and renewal of the original data. CONSTITUTION:The original data in each process to memories DISK, M/T are carried out by a simple statement of input, merge or renewal in their input processes. A data set is made after the termination of these processes. The results of the data set can be taken out. The function wherein an arbitrary analysis is possible by a statement or a command language using the data set is also possessed and data analysis can be done by combining data set making and analysis and repeating these. Corresponding to the content of data set output, renewal of the original data in the memories can also be done in the same way.
Inventors:
NAKAZATO JIYUN
TAKAHASHI TSUTOMU
IWASAKI TAKEMASA
TAKAHASHI TSUTOMU
IWASAKI TAKEMASA
Application Number:
JP19767083A
Publication Date:
May 20, 1985
Filing Date:
October 24, 1983
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H01L21/02; H01L21/66; (IPC1-7): H01L21/02
Attorney, Agent or Firm:
Akio Takahashi