MATH NUM Number
1:abs(value) absolute value 2:round(value[,#decimals]) 3:ipart( integer part 4:fpart( fraction part 5:int(value) greatest integer less than or equal to the value 6:min(listA,ListB) smaller of 2 values or paired list values 7:max( larger of 2 values or paired list values 8:lcm( least common multiple of 2 numbers 9:gcf(#one,#two) greatest common factor of 2 numbers |
MATH CPX Complex
a+bi or re^( *i) a = r*cos( ) b=r*sin( ) 1:conj( conjucate of complex number 2:real( real part 3:imag( pure imaginary part 4:angle( either a+bi) or re^( *i)) 5:abs( either a+bi) or re^( *i)) yields r which is sqrt(a2 + b2) 6:Rect >> input as complex# Rect yields a+bi 7:Polar >> input as complex# Polar yields re^(theta*i) |
MATH PROB probability
1:rand[(numtrials)] >> psydo-random # list generator where, 0<#<1 >> rand seed is factory set at 0. use the store button to input a new seed to generate the psudorandom number 2:nPr input as >> n nPr r to yield permutation of n things take r of them ---- list of n things take first r of them 3:nCr input as >> n nCr r to yield combination of n things take r of them --- groups of r things make from set of n items 4:! factorial input as >> number! 5:randInt(lower,upper[,numtrials]) returns 1 random integer within range 6:randNorm(mean,stdev[,numtrials]) most within mean-3stdev < no < mean+3stdev 7:randBin(numtrials,p[,numsimulations]) retruns list of numsimulations binomially distributed integers randIntNoRep(lowerint,upperint) returns ordered list of integers |
ANGLE
1:° degree 2:' minute 3:r radian 4:DMS into degree, minute, second 5:RPr(r, ) 6:RR (x,y) 7:PRx(r, ) 8:PRy(r, ) |