Keywords: wfdb_tools

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# WFDB_tools library functions

This chapter describes the functions that are provided by the WFDB_tools package. The arrangement of this chapter parallels that of chapter 2 of the WFDB Programmer's Guide, which describes the underlying WFDB library functions that the WFDB_tools functions use.

Subsections

- Selecting Database Records
  - WFDB_annopen
  - WFDB_isigopen
  - WFDB_osigopen
  - WFDB_osigfopen
  - WFDB_wfdbinit
- Special Input Modes
  - WFDB_setifreq
  - WFDB_getifreq
  - WFDB_setgvmode
  - WFDB_getspf
- Reading and Writing Signals and Annotations
  - WFDB_getvec
  - WFDB_getframe
  - WFDB_putvec
  - WFDB_getann
  - WFDB_ungetann
  - WFDB_putann
- Non-Sequential Access to WFDB Files
  - WFDB_isigsettime
  - WFDB_isgsettime
  - WFDB_iannsettime
  - WFDB_sample
  - WFDB_sample_valid
- Conversion Functions
  - WFDB_annstr
  - WFDB_anndesc
  - WFDB_ecgstr
  - WFDB_strann
  - WFDB_strecg
  - WFDB_setannstr
  - WFDB_setanndesc
  - WFDB_setecgstr
  - WFDB_timstr
  - WFDB_mstimstr
  - WFDB_strtim
  - WFDB_datstr
  - WFDB_strdat
  - WFDB_aduphys
  - WFDB_physadu
  - WFDB_adumuv
  - WFDB_muvadu
- Calibration Functions
  - WFDB_calopen
  - WFDB_getcal
  - WFDB_putcal
  - WFDB_newcal
  - WFDB_flushcal
- Miscellaneous Functions
  - WFDB_newheader
  - WFDB_setheader
  - WFDB_setmsheader
  - WFDB_wfdbquit
  - WFDB_iannclose
  - WFDB_oannclose
  - WFDB_wfdbquiet
  - WFDB_wfdbverbose
  - WFDB_wfdberror
  - WFDB_sampfreq
  - WFDB_setsampfreq
  - WFDB_setbasetime
  - WFDB_getcfreq
  - WFDB_setcfreq
  - WFDB_getbasecount
  - WFDB_setbasecount
  - WFDB_setwfdb
  - WFDB_getwfdb
  - WFDB_wfdbfile
  - WFDB_wfdbflush
  - WFDB_getinfo
  - WFDB_putinfo
  - WFDB_setibsize
  - WFDB_setobsize
  - WFDB_wfdbgetskew
  - WFDB_wfdbsetskew
  - WFDB_wfdbgetstart
  - WFDB_wfdbsetstart
- Creating structures
  - WFDB_Anninfo
  - WFDB_Siginfo
  - WFDB_Annotation