# Test gradgrind file 1
# StrongED$Mode = Message

# Next line is required:
gradient_version:1.00

# format is 'greyscale' or 'rgb'
format:greyscale

# Number of knots...
knot_count:24

# If the "knots:" tag is present, its value is evaluated
# for each knot. You can use any BASIC expression here.
# The variable k% holds the current knot being read (1..knot_count).
knots:0.3*SIN(k%*2*PI*10/64)+0.5



