# 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:8

# 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

# If the "knots:" tag is not present, each knot must be present
# as a tag of the form "knotn:", followed by its value. Again,
# any BASIC expression can be used.
# Example for a 4-knot definition:
# knot1:RND(1)
# knot2:RND(1)
# knot3:RND(1)
# knot4:RND(1)


