plotdata.c File Reference

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Detailed Description

Author:

Hal Finkel

Data and peak plotting

#include <math.h>
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <ctype.h>
#include <gsl/gsl_statistics.h>
#include <plplot/plplot.h>
#include "commands.h"
#include "common.h"

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Data Structures
struct	def_file_dev
	An association between a file-name extension and a plotting device name. More...
Defines
#define	MAXTITLE   256
	The maximum length of the plot title.
#define	CHANPTS   10
	The number of points to draw per channel.
#define	DEFDEV   "xwin"
	The default plplot output device.
Functions
int	finddomain (struct pf_data *d, struct pf_plot_params *p, struct pf_cal_fit *cal)
	Calculate the domain in channels if specified in calibrated units.
void	pf_plotdata (struct pf_data *d, struct pf_plot_params *p, struct pf_cal_fit *cal)
	Plot data.
void	pf_plotpeak (struct pf_data *d, struct pf_plot_params *p, struct pf_cal_fit *cal)
	Plot a given peak.
Variables
const struct def_file_dev	def_file_devs []
	Mapping of file-name extensions to plotting device names.
const int	def_file_devsn = sizeof(def_file_devs)/sizeof(def_file_devs[0])
	Number of entries in the def_file_devs array.

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Define Documentation

#define CHANPTS   10

The number of points to draw per channel.

#define DEFDEV   "xwin"

The default plplot output device.

#define MAXTITLE   256

The maximum length of the plot title.

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Function Documentation

int finddomain (  struct pf_data *  d, struct pf_plot_params *  p, struct pf_cal_fit *  cal )

Calculate the domain in channels if specified in calibrated units. Parameters: [in]  d  The data set [in,out]  p  The plot parameters [in]  cal  The calibration fit Returns: Boolean success indicator

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void pf_plotdata (  struct pf_data *  d, struct pf_plot_params *  p, struct pf_cal_fit *  cal )

Plot data. Parameters: [in]  d  The data set [in]  p  The plotting parameters [in]  cal  The calibration fit

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void pf_plotpeak (  struct pf_data *  d, struct pf_plot_params *  p, struct pf_cal_fit *  cal )

Plot a given peak. Parameters: [in]  d  The data set [in]  p  The plotting parameters [in]  cal  The calibration fit

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Variable Documentation

const struct def_file_dev def_file_devs[]

Initial value: { { "plmeta", "plmeta" }, { "plm", "plmeta" }, { "ps", "ps" }, { "psc", "psc" }, { "xfig", "xfig" }, { "imp", "imp" }, { "pbm", "pbm" }, { "jpg", "jpeg" }, { "jpeg", "jpeg" }, { "png", "png" }, { "cgm", "cgm" } } Mapping of file-name extensions to plotting device names.

const int def_file_devsn = sizeof(def_file_devs)/sizeof(def_file_devs[0])

Number of entries in the def_file_devs array.

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