Trigonometric functions: Difference between revisions
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REAL PI,DEG2RAD !Special numbers.
REAL D,R,FD,FR,AD,AR !Degree, Radian, F(D), F(R), inverses.
PI = 4*ATAN(1.0) !SINGLE PRECISION 1
DEG2RAD = PI/180 !Limited precision here too for a
Case the first: sines.
WRITE (6,10) ("Sin", I = 1,4) !Supply some names.
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