gnuplot_plot_imageT_gnuplot_plot_imageGnuplotPlotImageGnuplotPlotImagegnuplot_plot_image (算子)
名称
gnuplot_plot_imageT_gnuplot_plot_imageGnuplotPlotImageGnuplotPlotImagegnuplot_plot_image — 使用 gnuplot 可视化图像。
警告
gnuplot_plot_imagegnuplot_plot_imageGnuplotPlotImageGnuplotPlotImageGnuplotPlotImagegnuplot_plot_image 已过时，仅出于向后兼容性考虑而保留。
签名
void GnuplotPlotImage(const HObject& Image, const HTuple& GnuplotFileID, const HTuple& SamplesX, const HTuple& SamplesY, const HTuple& ViewRotX, const HTuple& ViewRotZ, const HTuple& Hidden3D)
void HGnuplot::GnuplotPlotImage(const HImage& Image, Hlong SamplesX, Hlong SamplesY, const HTuple& ViewRotX, const HTuple& ViewRotZ, const HString& Hidden3D) const
void HGnuplot::GnuplotPlotImage(const HImage& Image, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const HString& Hidden3D) const
void HGnuplot::GnuplotPlotImage(const HImage& Image, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const char* Hidden3D) const
void HGnuplot::GnuplotPlotImage(const HImage& Image, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const wchar_t* Hidden3D) const
(
Windows only)
void HImage::GnuplotPlotImage(const HGnuplot& GnuplotFileID, Hlong SamplesX, Hlong SamplesY, const HTuple& ViewRotX, const HTuple& ViewRotZ, const HString& Hidden3D) const
void HImage::GnuplotPlotImage(const HGnuplot& GnuplotFileID, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const HString& Hidden3D) const
void HImage::GnuplotPlotImage(const HGnuplot& GnuplotFileID, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const char* Hidden3D) const
void HImage::GnuplotPlotImage(const HGnuplot& GnuplotFileID, Hlong SamplesX, Hlong SamplesY, double ViewRotX, double ViewRotZ, const wchar_t* Hidden3D) const
(
Windows only)
static void HOperatorSet.GnuplotPlotImage(HObject image, HTuple gnuplotFileID, HTuple samplesX, HTuple samplesY, HTuple viewRotX, HTuple viewRotZ, HTuple hidden3D)
void HGnuplot.GnuplotPlotImage(HImage image, int samplesX, int samplesY, HTuple viewRotX, HTuple viewRotZ, string hidden3D)
void HGnuplot.GnuplotPlotImage(HImage image, int samplesX, int samplesY, double viewRotX, double viewRotZ, string hidden3D)
void HImage.GnuplotPlotImage(HGnuplot gnuplotFileID, int samplesX, int samplesY, HTuple viewRotX, HTuple viewRotZ, string hidden3D)
void HImage.GnuplotPlotImage(HGnuplot gnuplotFileID, int samplesX, int samplesY, double viewRotX, double viewRotZ, string hidden3D)
描述
gnuplot_plot_imagegnuplot_plot_imageGnuplotPlotImageGnuplotPlotImageGnuplotPlotImagegnuplot_plot_image displays an image as a 3D-plot using
gnuplot. If there is an active gnuplot sub-process (started with
gnuplot_open_pipegnuplot_open_pipeGnuplotOpenPipeGnuplotOpenPipeGnuplotOpenPipegnuplot_open_pipe), the image is displayed in a gnuplot
window. Otherwise, the image is output to a file, which can be
later read by gnuplot. In both cases the gnuplot output stream is
identified by GnuplotFileIDGnuplotFileIDGnuplotFileIDGnuplotFileIDgnuplotFileIDgnuplot_file_id. The parameters
SamplesXSamplesXSamplesXSamplesXsamplesXsamples_x and SamplesYSamplesYSamplesYSamplesYsamplesYsamples_y determine the number of
data points in the x- and y-direction, respectively, which gnuplot
should use to display the image. They are the equivalent of the
gnuplot variables samples and isosamples. The parameters
ViewRotXViewRotXViewRotXViewRotXviewRotXview_rot_x and ViewRotZViewRotZViewRotZViewRotZviewRotZview_rot_z determine the rotation
of the plot with respect to the viewer. ViewRotXViewRotXViewRotXViewRotXviewRotXview_rot_x is the
rotation of the coordinate system about the x-axis, while
ViewRotZViewRotZViewRotZViewRotZviewRotZview_rot_z is the rotation of the plot about the z-axis.
These two parameters correspond directly to the first two parameters
of the 'set view' command in gnuplot. The parameter
Hidden3DHidden3DHidden3DHidden3Dhidden3Dhidden_3d determines whether hidden surfaces should be
removed. This is equivalent to the 'set hidden3d' command in
gnuplot. If a single image is passed to the operator, it is
displayed in a separate plot. If multiple images are passed, they
are displayed in the same plot.
执行信息
- 多线程类型：可重入（与非独占算子并行运行）。
- 多线程作用域：全局（可从任何线程调用）。
- 未采用并行化处理。
参数
ImageImageImageImageimageimage (输入对象) singlechannelimage → objectHImageHObjectHImageHobject (byte / direction / cyclic / int1 / int2 / uint2 / int4 / real)
Image to be plotted.
GnuplotFileIDGnuplotFileIDGnuplotFileIDGnuplotFileIDgnuplotFileIDgnuplot_file_id (输入控制) gnuplot → HGnuplot, HTupleHHandleHTupleHtuple (handle) (IntPtr) (HHandle) (handle)
Identifier for the gnuplot output stream.
SamplesXSamplesXSamplesXSamplesXsamplesXsamples_x (输入控制) integer → HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Number of samples in the x-direction.
默认值：
64
值范围：
1
≤
SamplesX
SamplesX
SamplesX
SamplesX
samplesX
samples_x
SamplesYSamplesYSamplesYSamplesYsamplesYsamples_y (输入控制) integer → HTupleintHTupleHtuple (integer) (int / long) (Hlong) (Hlong)
Number of samples in the y-direction.
默认值：
64
值范围：
1
≤
SamplesY
SamplesY
SamplesY
SamplesY
samplesY
samples_y
ViewRotXViewRotXViewRotXViewRotXviewRotXview_rot_x (输入控制) number → HTupleUnion[int, float]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Rotation of the plot about the x-axis.
默认值：
60
值范围：
0
≤
ViewRotX
ViewRotX
ViewRotX
ViewRotX
viewRotX
view_rot_x
≤
180
最小增量：
0.01
建议增量：
10
ViewRotZViewRotZViewRotZViewRotZviewRotZview_rot_z (输入控制) number → HTupleUnion[int, float]HTupleHtuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Rotation of the plot about the z-axis.
默认值：
30
值范围：
0
≤
ViewRotZ
ViewRotZ
ViewRotZ
ViewRotZ
viewRotZ
view_rot_z
≤
360
最小增量：
0.01
建议增量：
10
Hidden3DHidden3DHidden3DHidden3Dhidden3Dhidden_3d (输入控制) string → HTuplestrHTupleHtuple (string) (string) (HString) (char*)
Plot the image with hidden surfaces removed.
默认值：
'hidden3d'
"hidden3d"
"hidden3d"
"hidden3d"
"hidden3d"
"hidden3d"
值列表：
'hidden3d'"hidden3d""hidden3d""hidden3d""hidden3d""hidden3d", 'nohidden3d'"nohidden3d""nohidden3d""nohidden3d""nohidden3d""nohidden3d"
结果
gnuplot_plot_imagegnuplot_plot_imageGnuplotPlotImageGnuplotPlotImageGnuplotPlotImagegnuplot_plot_image returns the value if
GnuplotFileIDGnuplotFileIDGnuplotFileIDGnuplotFileIDgnuplotFileIDgnuplot_file_id is a valid gnuplot output stream, and if
the data file for the current plot could be opened.否则，将抛出异常。
可能的前趋
gnuplot_open_pipegnuplot_open_pipeGnuplotOpenPipeGnuplotOpenPipeGnuplotOpenPipegnuplot_open_pipe,
gnuplot_open_filegnuplot_open_fileGnuplotOpenFileGnuplotOpenFileGnuplotOpenFilegnuplot_open_file
可能的后继
gnuplot_closegnuplot_closeGnuplotCloseGnuplotCloseGnuplotClosegnuplot_close
另见
gnuplot_open_pipegnuplot_open_pipeGnuplotOpenPipeGnuplotOpenPipeGnuplotOpenPipegnuplot_open_pipe,
gnuplot_open_filegnuplot_open_fileGnuplotOpenFileGnuplotOpenFileGnuplotOpenFilegnuplot_open_file,
gnuplot_closegnuplot_closeGnuplotCloseGnuplotCloseGnuplotClosegnuplot_close
模块
基础