Translate from TC2000 to scan for Patterns

Take this for a spin and let me know how it works. I retained the exact same structure that is taken from the TC2000 code. I did this by defining variables, named for each element in the original code. I had to change a couple ‘.’ to ‘_’ because thinkscript does not permit decimal points in variable names.

def maxC4 = Highest(close, 4);
def minC20_4 = Lowest(close[4], 20);
def maxC20_4 = Highest(close[4], 20);
def minC4 = Lowest(close, 4);
def maxH4 = Highest(high, 4);
def minH4 = Lowest(high, 4);
def maxO4 = Highest(open, 4);
def minO4 = Lowest(open, 4);
def maxL4 = Highest(low, 4);
def minL4 = Lowest(low, 4);
def c = close;
def signal = C > (MAXC20_4 * 0.98) AND ( ((MAXC4 < MINC4 * 1.015) OR (MAXH4 < MINH4 * 1.015) ) AND ((MAXO4 < MINO4 * 1.015) OR (MAXL4 < MINL4 * 1.015) ) );
plot scan = signal;