Arbitrary Precision Calculator Status: Deployed in a classroom.Source: http://www.mste.uiuc.edu/exner/ncsa/calc   Web Activity of Example 1.19 Status: Deployed in a classroom.Screenshot: screenshot1Source: http://www.mste.uiuc.edu/exner/ncsa/earth/   Web Activity of Example 1.6: Rounding Rules Status: Deployed in a classroomScreenshot: screenshot1Source: http://www.mste.uiuc.edu/users/exner/ncsa/rrules/   Web Activity of Example 1.8: Summing a Series Status: Deployed in a classroomSource: http://www.mste.uiuc.edu/users/exner/ncsa/series   Web Activity of Figure 1.2: Floating-Point Number System Status: DeployedSource: http://www.mste.uiuc.edu/users/exner/ncsa/floatpt   Web Activity of Figure 1.10: Quadratic Formula Status: DeployedSource: http://www.mste.uiuc.edu/users/exner/ncsa/quad   Web Activity for Graphing Ax = b Status: FinishedSource: http://www.mste.uiuc.edu/users/exner/ncsa/plot   Gaussian Elimination Status: In ProgressSource: http://www.mste.uiuc.edu/users/exner/ncsa/qaussian   Matrix Condition Number Status: FinishedSource: http://www.mste.uiuc.edu/users/exner/ncsa/condition   Online Base Conversion Tool Status: FinishedSource: http://www.mste.uiuc.edu/users/exner/ncsa/base   Least Squares and Data Fitting Status: FinishedSource: http://www.mste.uiuc.edu/users/exner/ncsa/leastsquares   Placement of Interpolation Points Status: Testing and DebuggingSource: http://www.mste.uiuc.edu/users/exner/ncsa/runge   Gram-Schmidt Orthogonalization Status: Testing and DebuggingSource: http://www.mste.uiuc.edu/users/exner/ncsa/orthogonal   Householder Transformations Status: Testing and DebuggingSource: http://www.mste.uiuc.edu/users/exner/ncsa/householder   Exploring Eigenvectors Status: DevelopmentSource: http://www.mste.uiuc.edu/users/exner/ncsa/eigen