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Zhiqiang Zhang


CITIC Security Co., Ltd.

9 total contributions since 2010

Ph.D in Mathematics.

homepage is http://zhiqiang.org/
Blog in Chinese: http://zhiqiang.org/blog/
Professional Interests: Finance, data process, data mining, optimization

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Contributions in
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Submitted


backup and sync
backupfolder - backup a folder, syncfolder - sync folders, revertbackup - revert previous backups

7 years ago | 4 downloads |

Submitted


a bug-fixed runstoredprocedure.m
There is a bug in the official runstoredprocedure. This file fixed the bug.

7 years ago | 1 download |

Submitted


list, queue, stack
implement the list, queue, stack data structures in matlab

7 years ago | 26 downloads |

Submitted


How many M-codes have you written?
This script let you count the number of M-codes you have written under specific directory.

7 years ago | 1 download |

Submitted


pivottable
PIVOTTABLE Groups a matrix into a pivot table, is flexible as in Excel

7 years ago | 18 downloads |

Submitted


vlookup - similar to MS Excel function
A matrix version of VLOOKUP similar to MS Excel function.

7 years ago | 12 downloads |

Submitted


mdatestr, mdatenum: A simple alternative of datestr and datenum
the original datestr and datenum are powerful, but slow. The two functions' are limited, but faster.

7 years ago | 3 downloads |

Submitted


adodb class
adodb is a class to query database using ADODB

7 years ago | 2 downloads |

Submitted


resize a batch of photos
The script will let you resize a batch of photos

7 years ago | 10 downloads |