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1.1 ! root 1: ! 2: ! 3: ! 4: MATH(3.icon) Icon Program Library MATH(3.icon) ! 5: ! 6: ! 7: ! 8: NNNNAAAAMMMMEEEE ! 9: exp, log, log10, sqrt - miscellaneous math functions ! 10: ! 11: SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS ! 12: eeeexxxxpppp((((xxxx)))) ! 13: lllloooogggg((((xxxx)))) ! 14: lllloooogggg11110000((((xxxx)))) ! 15: ssssqqqqrrrrtttt((((xxxx)))) ! 16: ! 17: DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN ! 18: eeeexxxxpppp returns _exxxx. ! 19: ! 20: lllloooogggg returns the natural logarithm of xxxx. ! 21: ! 22: lllloooogggg11110000 returns the base-10 logarithm of xxxx. ! 23: ! 24: ssssqqqqrrrrtttt returns the square root of xxxx. ! 25: ! 26: The C math library (----llllmmmm )must be loaded with these func- ! 27: tions. ! 28: ! 29: DDDDIIIIAAAAGGGGNNNNOOOOSSSSTTTTIIIICCCCSSSS ! 30: Run-time error 251 occurs if xxxx is zero or negative in lllloooogggg or ! 31: lllloooogggg11110000. ! 32: ! 33: Run-time error 252 occurs for overflow in eeeexxxxpppp. ! 34: ! 35: SSSSEEEEEEEE AAAALLLLSSSSOOOO ! 36: exp(3m) ! 37: ! 38: AAAAUUUUTTTTHHHHOOOORRRRSSSS ! 39: Ralph E. Griswold ! 40: ! 41: ! 42: ! 43: ! 44: ! 45: ! 46: ! 47: ! 48: ! 49: ! 50: ! 51: ! 52: ! 53: ! 54: ! 55: ! 56: ! 57: ! 58: ! 59: ! 60: ! 61: ! 62: ! 63: Version 5.9 The University of Arizona - 8/12/84 1 ! 64: ! 65: ! 66:
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