Stim Files · Fresh
| Interpretation | Primary Use | File Format | Key Software/Context | | :--- | :--- | :--- | :--- | | | Record tCS stimulation currents | ASCII (plain text) | Neuroelectrics NIC, StarStim device | | Auryn Simulator | Stimulus time series for neural nets | ASCII (plain text) | Auryn spiking neural network simulator | | Quantum Computing | Specify stabilizer circuits | ASCII (circuit description) / Binary | Google's Stim Python library | | Paradigm/PRT Files | Define fMRI experimental protocols | ASCII (plain text) | FreeSurfer, BrainVoyager software | | DNNBrain | Load image/video stimuli for a DNN | ASCII (CSV-based) | DNNBrain toolbox for machine learning | | Medical Devices | Save stimulation therapy settings | Proprietary (often binary) | Various implantable neurostimulator systems | | MultiChannel Systems | Define electrical pulse protocols | ASCII (with specific header) | STG4002 hardware, MC_Stimulus II software |
As we move further away from the 16-bit era, the preservation of formats like .STIM becomes crucial. They are not just files; they are blueprints of a specific moment in digital history. Whether you are a retro gaming enthusiast or a music producer looking for unique 8-bit textures, exploring the world of .STIM files offers a fascinating glimpse into the origins of modern electronic music production.
Before running the experiment, define your stim file format based on your analysis software (e.g., AFNI's timing_tool.py can convert event logs to necessary formats). Step 2: During Stimulation (DAQ Synchronization)
.stim files are text files used to store information about stimuli or tests. The exact format and content can vary depending on the specific application, software, or research study. stim files
Keep in mind that the actual content and format of a .stim file depend on the specific application, software, or research study. If you're working with .stim files, it's essential to understand the specific requirements and conventions used in your context.
<CIRCUIT> ::= <LINE>* <LINE> ::= <INDENT> (<INSTRUCTION> | <BLOCK_START> | <BLOCK_END>)? <COMMENT>? '\n' <INSTRUCTION> ::= <NAME> <PARENS_ARGUMENTS>? <TARGETS>
: They record the "onset" or start time of a stimulus (e.g., an image appearing on a screen). | Interpretation | Primary Use | File Format
: Researchers use these files to define parameters like the size or position of a virtual object for every trial.
In a more specialized context, "audio stim files" refer to pre-recorded audio tracks used for devices, which are often discussed in online hobbyist communities.
For a different application, a .stim file might contain: Before running the experiment, define your stim file
Without highly precise STIM files, it is mathematically impossible to cleanly match a change in neural activity (like a blood-oxygen-level-dependent signal in fMRI) to the exact moment a participant performed a task or reacted to an image. Common Environments and Formats for STIM Files
# Trial information trial_count = 10 trial_duration = 2000 # ms