I do not touch MATLAB found from time to time, until the time of need to use, simply feel unable to move, many commands are forgotten, so in this little drawing on the record about all aspects in MATLAB (# ^. ^ #)
plot (x, y, 'LineWidth ', 1.5);% bit lines thicker
% is plotted scattergram Size sz
Scatter (X, Y, sz, 'MarkerEdgeColor', [0 .5 .5], ...
'MarkerFaceColor ', [0 .7 .7], ...
' LineWidth ', for 1.5)
% of the title and the title coordinate axis
title (' ***** ',' FontSize ', 18,' FontWeight ',' bold ')% The title bold font
xlabel ( '*****', 'FontAngle ', 'italic');% may be italic
ylabel ( '*****', 'FontAngle', 'Italic');
Axis ([400 , 2500,0,0.6]);% control range
set (gca, 'YTick', [0: 0.1: 0.6]);% x -axis range, the interval 0.1
SET (GCA, 'XTICK', [0: 500: 2500 ]);% y-axis range, the spacer 500
SET (GCA, 'XTICK', [], 'YTick', []);% undesired ticks when
set (gca, 'xticklabel', [])% undesired when the scale labeling
set (gca, 'yticklabel ', [])
yticklabel ', [])
SET (GCA,' the FontName ',' Times New Roman ',' the FontSize ', 12 is); Font Scale Value% Attractive axis points
SET (GCA,' as linewidth ', for 1.5); Attractive% to FIG border
set (gcf,' color ', [1,1,1])% white background
% color bar plus the colorbar
colormap gray% change color mode
% add text annotation
text (0.011,0.58, '(d) 2016-06-15', 'FontName', 'Times New Roman', 'FontSize', 15);
text (0.014,0.55, [ 'Y = ', num2str (p (1)), 'X +', num2str (p (2))], 'FontName', 'Times New Roman', 'FontSize', 11, ' FontAngle ',' italic '); the% num2str to show
% legend
legend ([p1 p2], { ' Fit line ',' 1: 1 Line '},' FontName ',' Times New Roman ',' Location ', 'southeast');% where p1 p2 represent two different plot lines drawn objects used herein
% output pattern
print ( 'Figure1', '- dpdf', '- r300');% to the current output pdf folder, or a simple line graph in pdf eps (-deps), AI open edit
print ( 'Figure2', '- djpeg', '- r600');% output jpg, complex, large quantity of data with color pictures jpg, 600 ppi
the SaveAs ( 'Figure1 ', [' D: \ 'the Name],' PDF ')
% saved pattern to the current directory
print ( 'fileformat', '- r + resolution ',' filename ')
Print (' - djpeg ',' - R600 ',' Bon ')
Print (' - djpeg ',' - R900 ', 'ALA & FVC')
name: value parameter settings:
DatetimeTickFormat The value |
Examples |
|---|---|
'yyyy-MM-dd' |
2014-04-19 |
'dd/MM/yyyy' |
19/04/2014 |
'dd.MM.yyyy' |
19.04.2014 |
'yyyy年 MM月 dd日' |
2014年 04月 19日 |
'MMMM d, yyyy' |
April 19, 2014 |
'eeee, MMMM d, yyyy HH:mm:ss' |
Saturday, April 19, 2014 21:41:06 |
'MMMM d, yyyy HH:mm:ss Z' |
April 19, 2014 21:41:06 -0400 |
DurationTickFormat The value |
Explanation |
|---|---|
'y' |
Determining a number of fine long. Fixed length equal to 365.2425 days a year. |
'd' |
Determining a number of fine long days. Fixed length equal to 24 hours a day. |
'h' |
Hours |
'm' |
The number of minutes |
's' |
The number of seconds |
# Linear fit plus HOLD ON P = polyfit (X, Y,. 1);% linear fit of m = 0: 0.01: 0.6; X1 = linspace (min (X), max (X)); Y1 = polyval ( P, X1); P1 = Plot (X1, Y1, '- K', 'as linewidth', 1.2);
Object-oriented drawing style
The so-called object-oriented style of drawing, is modeled from real life, unlike procedural drawing mode.
- Create a figure object. Spread blank canvas
- Creating axes object. A drawing area is selected from the canvas
- Create a line object. · Draw in the drawing area
- Create a legend object.
- Save image
Various objects have different properties, is plotted on the graph is essentially refined learn to set various properties
Tips:
- Please set the drawing size in advance (based on the layout of your paper needs), all font styles.
- Output pdf / eps / JPG , above the print output, and then open the file with editorial changes AI, export to / Save As with the AI ...
- The visio / word document into a pdf, please use Acrobat PDFMaker , it is not recommended to use built-in Save As or printed as a pdf (there are many details)
F = Figure;
Pl = Plot (X, Y, '-', 'the lineWidth', 1.2, 'Color', [0.8 0.3 0.5]);% create graphic objects Pl
HOLD ON;
P2 = Plot (X, Y2, ' - ',' lineWidth ', 1.2 ,' color ', [0.1 0.3 0.5]);% create graphic objects P2
axis ([Xmin Ymin Xmax Ymax]) =% XY-axis range. 1 1pt / 72inch. 1 inch = 25.4mm
the xlabel ( 'Torque $ m_x $ (Nm) ', 'interpreter', 'latex', 'FontSize', 8);% Latex format label
ylabel ( '******', 'Fontname', 'Times New Roman' , 'the FontSize',. 8);
width = 240;% 240pt US Letter bis column
set (gcf, 'unit', 'points', 'PaperUnits', 'points', 'PaperPosition', [0,0,240,240 / 5 * 4 ], ...
'position', [500 300 240 240 / *. 4. 5], 'Color', 'W', 'the PaperSize', [width,width / *. 4. 5]);
SET (GCA, 'Fontname', 'Times New Roman', 'fontSize',. 8);% handle axis, the axis scale is provided a digital pattern
L1 = legend ([P1 P2] , 'Actual torque', 'Fake'); % name objects to create a legend in the legend
set (L1, 'Location', 'northeast', 'Orientation', 'vertical', .. .
'Fontname', 'Times New Roman', 'the FontSize',. 8, 'the TextColor', 'Black');% Legend formats
% to output graphics to a file
print ( 'Figure1', '- dpdf', '- r300') ;% output pdf, or a simple line graph in pdf eps (-deps), AI open edit
print ( 'Figure2', '- djpeg', '- r600');% output jpg, complex, color images with a large amount of data JPG, 600 ppi
% ----------------------------------------
% figure created objects
Fig = Figure (...
'Units',' pixels', ...
'the Name', 'Move2', ...
'NumberTitle', 'OFF', ...
'IntegerHandle ',' OFF ');
% axes created object set axis properties
AxesH = axes (...
' the Parent ', Fig, ...
' XLIM ', [50 -10], ...
'Ylim', [40 -10], ...
'Xgrid', 'ON', ...
'YGRID', 'ON', ...
'DataAspectRatio', [. 1. 1. 1], ...
'the Visible ',' ON ');
T = linspace (0,45,101) * PI / 180 [;
X = 40 * COS (T);
Y = 40 * SiN (T);
RealTrace = Line (AxesH, X, Y,' as linewidth ', 2);
precisetrace = Line (AxesH, [X (. 1) X (End)], [Y (. 1) Y (End)], ...
' Color ',' G ', ...
' as linewidth ' , 2, ...
'lineStyle', '-');
Legend (AxesH, [RealTrace, precisetrace], ...
'real trajectory', 'precise trajectory', ...
'LOCATION', 'Northwest ');
% Specifies the path and format
saveas (Fig, [ 'D: \ abc \' Fig.Name], 'pdf')
reference:
https://www.zhihu.com/question/269326720/answer/347245807
https://www.zhihu.com/question/269326720/answer/347554215