PulseqUtils

Command line utils for Pulseq sequences, based on PyPulseq

Installation

pip install pulseq-utils

Tools

ppseqtest — Test and visualize Pulseq sequence files

ppseqtest <seq_file> [--report] [--plot] [--k-space]

Reads a .seq file and provides analysis and visualization options. At least one action flag must be specified.

Arguments:

Argument	Short	Description
seq_file		Path to the .seq file to analyze
--report	-r	Print a detailed test report of the sequence
--plot	-p	Display sequence waveforms (RF, gradients, ADC)
--k-space	-k	Plot k-space trajectory with ADC sampling points

Examples:

# Print a test report
ppseqtest sequence.seq --report

# Plot sequence waveforms
ppseqtest sequence.seq --plot

# Plot k-space trajectory
ppseqtest sequence.seq --k-space

# Combine multiple actions
ppseqtest sequence.seq --report --plot --k-space