30+
years serving the scientific and engineering community
Log In
Buy Now
Try Origin for Free
Watch Videos
English
日本語
Deutsch
Toggle navigation
Products
PRODUCTS
Origin
OriginPro
Origin Viewer
All products
Origin vs. OriginPro
What's new in latest version
Product literature
SHOWCASE
Applications
User Case Studies
Video Tutorials
Graph Gallery
Animation Gallery
3D Function Gallery
FEATURES
2D&3D Graphing
Peak Analysis
Curve Fitting
Statistics
Signal Processing
Key features by version
LICENSING OPTIONS
Node-locked(fixed seat)
Concurrent Network (Floating)
Dongle
Academic users
Student version
Commercial users
Government users
Non-Profit users
Why choose OriginLab
Who's using Origin
What users are saying
Published product reviews
Online Store
Get a quote/Ordering
Find a distributor
Apps
Data Import
CSV Connector
Excel Connector
HTML Connector
HDF Connector
NetCDF Connector
Import NMR Data
Import PDF Tables
Google Map Import
Import Shapefile
More...
Graphing
Graph Maker
Correlation Plot
Paired Comparison Plot
Venn Diagram
Taylor Diagram
Volcano Plot
Kernel Density Plot
Chromaticity Diagram
Heatmap with Dendrogram
More...
Publishing
Graph Publisher
Send Graphs to PowerPoint
Send Graphs to Word
Send Graphs to PDF
Send Graphs to OneNote
Movie Creator
Graph Anim
More...
Curve Fitting
Simple Fit
Speedy Fit
Piecewise Fit
Fit ODE
Fit Convolution
Rank Models
Fitting Function Library
Neural Network Regression
Polynomial Surface fit
Global Fit with Multiple Functions
More...
Peak Analysis
Simple Spectroscopy
Peak Deconvolution
Pulse Integration
Align Peaks
Global Peak Fit
PCA for Spectroscopy
2D Peak Analysis
Gel Molecular Weight Analyzer
More...
Statistics
SPC
DOE
Stats Advisor
PCA
RDA
Bootstrap Sampling
Time Series Analysis
Factor Analysis
General Linear Regression
Logistic Regression
SVM Classification
More...
How do Apps work in Origin?
Suggest a New App
Purchase
New Orders
Renew Maintenance
Upgrade Origin
Contact Sales(US & Canada only)
Find a Distributor
Licensing Options
Node-locked(fixed seat)
Concurrent Network (Floating)
Dongle
Academic users
Student version
Commercial users
Government users
Non-Profit users
Why choose OriginLab
Purchasing FAQ
Support
SERVICES
Transfer Origin to new PC
License/Register Origin
Consulting
Training
Renew Maintenance
SUPPORT
Support FAQ
Help Center
Contact Support
Support Policy
DOWNLOADS
Service Releases
Origin Viewer
Orglab Module
Product Literature
Origin Trial
All downloads
VIDEOS
Installation and Licensing
Introduction to Origin
All video tutorials
DOCUMENTATION
User Guide
Tutorials
Python Programming
OriginC Programming
LabTalk Programming
All documentation
Communities
User Forum
User File Exchange
About Us
OriginLab Corp.
News & Events
Careers
Distributors
Contact Us
Contact Us
Log In
All Books
Non-Programming Books
User Guide
Tutorials
Quick Help
Origin Help
Programming Books
X-Function
Origin C
LabTalk Programming
Python
Python (External)
Automation Server
LabVIEW VI
Apps
App Development
Code Builder
License
Orglab
4 Programming
Programming
Contents
1
Basic Knowledge
2
Labtalk
3
Origin C
4
X-Functions
5
Python/R
Basic Knowledge
FAQ-360 What is the NAG library and how do I access it?
FAQ-361 What is the difference between LabTalk and Origin C?
FAQ-362 What is Code Builder?
FAQ-363 How do I change the target window to output error message?
FAQ-364 What is the command window?
FAQ-365 What are the restrictions on various object names?
Labtalk
FAQ-367 How do I delete every nth row or column from my worksheet?
FAQ-368 How do I modify the legend?
FAQ-369 How do I loop over various objects in my script?
FAQ-370 How do I list all script variables?
FAQ-371 Where can I find examples and help with scripting?
FAQ-372 How do I access analysis result table values from script?
FAQ-373 How do I parse out strings?
FAQ-374 What is current working folder and favorite folders?
FAQ-375 How do I create custom toolbar buttons that run my script macros?
FAQ-376 How do I delete a variable?
FAQ-377 How do I declare a variable so that it is available for an Origin session?
FAQ-378 How to declare a variable for missing value?
FAQ-379 How to get the column name, units, etc.?
FAQ-380 What is the notation for addressing data in workbooks and matrix books?
FAQ-381 How do I plot arbitrary column as x and y?
FAQ-382 Can I access Worksheet Query from script?
FAQ-383 What are system variables?
FAQ-384 How does Origin come up with appropriate Tick Labels for my data?
FAQ-385 What is Substitution Notation?
FAQ-386 How to avoid substitution in LabTalk?
FAQ-387 Is there a limit for LabTalk script length inside the brackets {} of an if, for, or loop statement?
FAQ-388 What can I do if the size of for-loop exceed limitation?
FAQ-656 How to run Origin from command line?
FAQ-660 How to calculate descriptive statistics by using LabTalk Script
FAQ-666 How to open the dialog in Origin by using LabTalk Script?
FAQ-684 How to Run a LabTalk Script?
FAQ-699 What variable names should I avoid using in LabTalk Scripts?
FAQ-705 How Do I Copy Data from One Block of Cells to Another?
FAQ-712 Why do my LabTalk scripts from version 7.x fail in version 8.x or 9.x?
FAQ-723 How to change the font size in Script Window?
FAQ-768 How can I get the fitting parameter values in nonlinear fit at each iterations?
FAQ-796 Why is my Origin Command Window so Slow to Open?
FAQ-872 Why can't I set column names in my script, e.g. using wks.addCol or wks.col.name?
FAQ-1135 Why is speed slower when loop increases?
FAQ-1145 How to use range string as parameter in LabTalk function?
FAQ-1195 Does Origin have a way to record macros and automate repetitive tasks?
Origin C
FAQ-390 Can I access external DLLs in Origin C?
FAQ-391 Can I create stand alone applications with Origin C?
FAQ-392 How can I encrypt my Origin C file?
FAQ-393 How do I input parameters for Origin C programs (LabTalk Script) through dialog?
FAQ-394 How to load and call Origin C function without Code Builder open?
FAQ-395 Is Origin C compatible with ANSI C?
FAQ-396 What are the various classes supported in Origin C?
FAQ-397 What is the most efficient way to organize my Origin C functions?
FAQ-398 Why is there a compile error for the FFT function call in my program?
FAQ-401 What are X-Functions and how do I create and share them?
FAQ-685 How to configure the Custom Routine button to run your Origin C function?
FAQ-689 What is the User Interface Module (UIM) and how do you edit and program a UIM Object?
FAQ-810 How to create a waterfall graph from Origin C?
X-Functions
FAQ-400 How do I list all categories of X-Functions?
FAQ-401 What are X-Functions and how do I create and share them?
FAQ-402 Why is my newly created X-Function not working from script?
Python/R
FAQ-404 How can I run Python in Origin?
FAQ-405 Where can I find examples of working with Python in Origin?
FAQ-406 What to do if I cannot access other Python extensions from Origin?
FAQ-748 How to run R in origin?
FAQ-842 Why I fail to run Python with error "No Python installed"?
FAQ-1004 What Can I Do When Origin Cannot Connect to R?
FAQ-1075 How to download Python packages from mirror repository by default?
FAQ-1078 How do I write code for use interchangeably with embedded and external Python?
FAQ-1081 What should I do if I get "Could not install packages due to an EnvironmentError..." when install Python packages?
FAQ-1138 Why is Origin Changing My Python Function Argument Separator to a Dot?
FAQ-1202 Internal Python packages that are installed by one user account fails for another account. What should I do?
Skip Navigation Links
All Books
Quick Help
Programming
User Guide
Tutorials
Quick Help
Origin Help
X-Function
Origin C
LabTalk Programming
Python
Python (External)
Automation Server
LabVIEW VI
Apps
App Development
Code Builder
License
Orglab
Programming
Graphing
Data Handling
Data Analysis
Programming
Miscellaneous
Licensing and Installation
FAQ-286 How do I define global functions, global variables, and constants?
FAQ-360 What is the NAG library and how do I access it?
FAQ-361 What is the difference between LabTalk and Origin C?
FAQ-362 What is Code Builder?
FAQ-363 How do I change the target window to output error message?
FAQ-364 What is the command window?
FAQ-365 What are the restrictions on various object names?
FAQ-367 How do I delete every nth row or column from my worksheet?
FAQ-368 How do I modify the graph legend using LabTalk?
FAQ-369 How do I loop over various objects in my script?
FAQ-370 How do I list all script variables?
FAQ-371 Where can I find examples and help with scripting?
FAQ-372 How do I access analysis result table values from script?
FAQ-373 How do I parse out strings?
FAQ-374 What is current working folder and favorite folders?
FAQ-375 How do I create custom toolbar buttons that run my script macros?
FAQ-376 How do I delete a variable?
FAQ-377 How do I declare a variable so that it is available for an Origin session?
FAQ-378 How to declare a variable for missing value?
FAQ-379 How to get the column name, units, etc.?
FAQ-380 What is the notation for addressing data in workbooks and matrixbooks?
FAQ-381 How do I plot arbitrary column as x and y?
FAQ-382 Can I access Worksheet Query from script?
FAQ-383 What are system variables?
FAQ-384 How does Origin come up with appropriate Tick Labels for my data?
FAQ-385 What is Substitution Notation?
FAQ-386 How to avoid variable substitution?
FAQ-387 Is there a limit for LabTalk script length inside the brackets {} of an if, for, or loop statement?
FAQ-388 What can I do if the size of for-loop exceed limitation?
FAQ-390 Can I access external DLLs in Origin C?
FAQ-391 Can I create stand alone applications with Origin C?
FAQ-392 How can I encrypt my Origin C file?
FAQ-393 How do I input parameters for Origin C programs (LabTalk Script) through dialog?
FAQ-394 How to load and call Origin C function without Code Builder open?
FAQ-395 Is Origin C compatible with ANSI C?
FAQ-396 What are the various classes supported in Origin C?
FAQ-397 What is the most efficient way to organize my Origin C functions?
FAQ-398 Why is there a compile error for the FFT function call in my program?
FAQ-400 How do I list all categories of X-Functions?
FAQ-401 What are X-Functions and how do I create and share them?
FAQ-402 Why is my newly created X-Function not working from script?
FAQ-404 How can I run Python in Origin?
FAQ-405 Where can I find examples of working with Python in Origin?
FAQ-406 What to do if I cannot access other Python extensions from Origin?
FAQ-656 How to run Origin from command line?
FAQ-660 How to calculate descriptive statistics by using LabTalk Script
FAQ-666 How to open the dialog in Origin by using LabTalk Script?
FAQ-684 How to Run a LabTalk Script?
FAQ-685 How to configure the Custom Routine button to run your Origin C function?
FAQ-689 What is the User Interface Module (UIM) and how do you edit and program a UIM Object?
FAQ-699 What variable names should I avoid using in LabTalk Scripts?
FAQ-705 How Do I Copy Data from One Block of Cells to Another?
FAQ-712 Why do my LabTalk scripts from version 7.x fail in version 8.x or 9.x?
FAQ-723 How to change the font size in Script Window?
FAQ-748 How to run R in origin?
FAQ-768 How can I get the fitting parameter values in nonlinear fit at each iteration?
FAQ-796 Why is my Origin Command Window so Slow to Open?
FAQ-810 How to create a waterfall graph from Origin C?
FAQ-1077 Why my fitting function using external dll does not work on certain computers?
FAQ-842 Why I fail to run Python with error "No Python installed"?
FAQ-872 Why can't I set column names in my script, e.g. using wks.addCol or wks.col.name?
FAQ-888 How to set properties of special text object(such as axis titles) by using LabTalk?
FAQ-909 Has the NAG Library Changed? Some functions are missing.
FAQ-1004 What Can I Do When Origin Cannot Connect to R?
FAQ-1075 How to download Python packages from mirror repository by default?
FAQ-1078 How do I write code for use interchangeably with embedded and external Python?
FAQ-1081 What should I do if I get "Could not install packages due to an EnvironmentError..." when install Python packages?
FAQ-1135 Why is speed slower when loop increases?
FAQ-1138 Why is Origin Changing My Python Function Argument Separator to a Dot?
FAQ-1145 How to use range string as parameter in LabTalk function?
FAQ-1171 Why my Python packages cannot work after I upgraded to Origin 2023b?
FAQ-1195 Does Origin have a way to record macros and automate repetitive tasks?
FAQ-1202 Internal Python packages that are installed by one user account fails for another account. What should I do?
English
|
Deutsch
|
日本語
© OriginLab Corporation. All rights reserved.
×
☐
_
Let's Chat