Note: input data format must match the example on the right, tab-seperated
1, data from excel, copy and paste data into the input frame
2, data from txt, must tab-seperated, copy and paste data into the input frame
3, use point as decimal separator, not comma. e.g. 3.14, not 3,14 as pi

Required
input data:


Figure size
figure width:
figure height:

Fontsize
ticks fontsize:
label fontsize:
annotation number fontsize:

X label:
Y label:
grid line width:
grid line color:

Data range
min:
center:
max:

Layer


Label number


Color


Fontfamily


matrix heatmap

Introduction
Input data instructions
Matrix input data: column 1 is name, row 1 is name, others are values. You must input min, center, max values to have a nice view.
Examples from papers: 1, Show matrix data with heatmap. Colors represent numbers, such as gene expression values.
2, correlation coefficient. Data range from -1 to 1.
Input
sample	A	B	C	D	E
a	50	16	24	31	15
b	30	46	34	21	25
c	40	26	14	11	35
d	20	16	44	21	45
e	20	16	44	21	45
Output

1) How to plot?
1, Prepare data
2, Open with excel, and change into the same format as the example
3, Copy and paste data into the input frame
4, Select parameters
5, Submit and download figure files

2) Why NO figure generated?
Script need strigent input format, please read the instructions and examples carefully.

3) How to cite?
2000+ papers in (Google Scholar)
Tang D, Chen M, Huang X, Zhang G, Zeng L, Zhang G, Wu S, Wang Y. SRplot: A free online platform for data visualization and graphing. PLoS One. 2023 Nov 9;18(11):e0294236. doi: 10.1371/journal.pone.0294236. PMID: 37943830.

4) FAQs