CRAN Package Check Results for Package mfpp

Last updated on 2025-12-07 11:50:24 CET.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 0.0.8 4.83 51.46 56.29 OK
r-devel-linux-x86_64-debian-gcc 0.0.8 3.18 34.39 37.57 ERROR
r-devel-linux-x86_64-fedora-clang 0.0.8 11.00 77.15 88.15 OK
r-devel-linux-x86_64-fedora-gcc 0.0.8 81.04 OK
r-devel-windows-x86_64 0.0.8 8.00 69.00 77.00 OK
r-patched-linux-x86_64 0.0.8 4.87 46.05 50.92 OK
r-release-linux-x86_64 0.0.8 4.13 46.10 50.23 OK
r-release-macos-arm64 0.0.8 OK
r-release-macos-x86_64 0.0.8 6.00 51.00 57.00 OK
r-release-windows-x86_64 0.0.8 8.00 67.00 75.00 OK
r-oldrel-macos-arm64 0.0.8 OK
r-oldrel-macos-x86_64 0.0.8 5.00 53.00 58.00 OK
r-oldrel-windows-x86_64 0.0.8 10.00 81.00 91.00 OK

Check Details

Version: 0.0.8
Check: examples
Result: ERROR Running examples in ‘mfpp-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: summary.mfpp > ### Title: Print PDM constraints, matrices, lists, sets, collections. > ### Aliases: summary.PDM_const summary.PDM_matrix summary.PDM_list > ### summary.Set_PDM_matrix summary.Set_PDM_list summary.Collection_PDM > ### summary.TPT > > ### ** Examples > > > # Print PDM constriants, matrices, lists, and sets. > > # Define number of modes, flexibility factor and connectivity factor of a project scenerio. > N=4;ff=0.05;cf=0 > > # Define maximum value of time domain, Cost domain and Resourcces domain of a project scenerio. > mTD=3;mCD=4;mRD=3 > > # Define number of modes, number of resources, > # number of possible extra tasks, scale and quality domain of a project scenerio. > > w=2;nR=2;nW=2 > scale=1.4 #(default value) > > # Generation of PDM list for TCTP a project scenario using MFPP package. > > PDM<-generatepdm(N,ff,cf,mTD,mCD,mRD,w,nR,nW,scale=1.4,lst=TRUE) > > # Generate PDM maximal constraints (ratio=1.0) > > CONST<-percent(PDM) > > # Calculate main structures > > PDMs<-get.structures(PDM) > > # print of PDM constraint > > summary(CONST) Summary of the PDM constraints structure: Time constraint (Ct): 3.511054 Cost constraint (Cc): 10.03183 Score/scope constraint (Cs): 0.9205501 Resource constraint(s) (CR): R_1 R_2 TPR 5.144285 5.213816 > > # print of PDM list > > summary(PDM) summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0.0000000 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1.0000000 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 0.6085336 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0.0000000 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0.0000000 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0.0000000 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 2.415511 Cost constraint (Cc): 5.775094 Score/scope constraint (Cs): 0.8552946 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.511054 Cost constraint (Cc): 10.03183 Score/scope constraint (Cs): 0.9205501 Resource constraint(s) (CR): R_1 R_2 TPR 5.144285 5.213816 > > # print of main structures of PDM matrices > > summary(PDMs) Summary of main structures: Summary of minimal structure: summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 0 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 2.415511 Cost constraint (Cc): 5.775094 Score/scope constraint (Cs): 1 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 2.583628 Cost constraint (Cc): 7.760426 Score/scope constraint (Cs): 1 Resource constraint(s) (CR): Summary of maximal structure: summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 1 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.100278 Cost constraint (Cc): 7.207953 Score/scope constraint (Cs): 1 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.511054 Cost constraint (Cc): 10.03183 Score/scope constraint (Cs): 1 Resource constraint(s) (CR): Summary of minimax structure: summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 0 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 2.415511 Cost constraint (Cc): 5.775094 Score/scope constraint (Cs): 1 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 2.583628 Cost constraint (Cc): 7.760426 Score/scope constraint (Cs): 1 Resource constraint(s) (CR): Summary of maximin structure: summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 1 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.100278 Cost constraint (Cc): 7.207953 Score/scope constraint (Cs): 1 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.511054 Cost constraint (Cc): 10.03183 Score/scope constraint (Cs): 1 Resource constraint(s) (CR): Summary of most likely/most desired structure: summary PDM list: Number of completion modes (w): 2 Number of resources (Rs): 2 summary PDM matrix: a_1 a_2 a_3 a_4 a_5 a_6 t_1 t_2 c_1 c_2 r_1.1 a_1 1 1 0 0 0 0 2.005957 2.196941 3.098602 2.196941 1.856743 a_2 0 1 1 0 0 0 1.782046 2.078195 1.990439 2.078195 2.550702 a_3 0 0 1 0 0 0 1.318232 1.432859 2.271408 1.432859 1.366832 a_4 0 0 0 1 0 0 2.415511 2.583628 1.587714 2.583628 2.488638 a_5 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 a_6 0 0 0 0 0 0 0.000000 0.000000 0.000000 0.000000 0.000000 r_2.1 r_1.2 r_2.2 a_1 1.952611 2.2599254 2.593018 a_2 2.625964 0.9649271 1.169969 a_3 1.435636 1.9686822 2.331962 a_4 2.518321 2.4223085 2.881854 a_5 0.000000 0.0000000 0.000000 a_6 0.000000 0.0000000 0.000000 attr(,"class") [1] "PDM_matrix" Minimal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.100278 Cost constraint (Cc): 7.207953 Score/scope constraint (Cs): 1 Maximal constraints: Summary of the PDM constraints structure: Time constraint (Ct): 3.511054 Cost constraint (Cc): 10.03183 Score/scope constraint (Cs): 1 Resource constraint(s) (CR): R_1 R_2 TPR 5.144285 5.213816 > > # print of PDM collection > data(Boctor) > collection<-Boctor > summary(collection) Summary of PDM collection: Number of projects: 240 List of projects: Project name: boct1, w: 4, Rs: 1 Project name: boct10, w: 4, Rs: 2 Project name: boct100, w: 4, Rs: 2 Project name: boct101, w: 4, Rs: 4 Project name: boct102, w: 4, Rs: 4 Project name: boct103, w: 4, Rs: 1 Project name: boct104, w: 4, Rs: 1 Project name: boct105, w: 4, Rs: 2 Project name: boct106, w: 4, Rs: 2 Project name: boct107, w: 4, Rs: 4 Project name: boct108, w: 4, Rs: 4 Project name: boct109, w: 4, Rs: 1 Project name: boct11, w: 4, Rs: 4 Project name: boct110, w: 4, Rs: 1 Project name: boct111, w: 4, Rs: 2 Project name: boct112, w: 4, Rs: 2 Project name: boct113, w: 4, Rs: 4 Project name: boct114, w: 4, Rs: 4 Project name: boct115, w: 4, Rs: 1 Project name: boct116, w: 4, Rs: 1 Project name: boct117, w: 4, Rs: 2 Project name: boct118, w: 4, Rs: 2 Project name: boct119, w: 4, Rs: 4 Project name: boct12, w: 4, Rs: 4 Project name: boct120, w: 4, Rs: 4 Project name: boct121, w: 4, Rs: 1 Project name: boct122, w: 4, Rs: 1 Project name: boct123, w: 4, Rs: 2 Project name: boct124, w: 4, Rs: 2 Project name: boct125, w: 4, Rs: 4 Project name: boct126, w: 4, Rs: 4 Project name: boct127, w: 4, Rs: 1 Project name: boct128, w: 4, Rs: 1 Project name: boct129, w: 4, Rs: 2 Project name: boct13, w: 4, Rs: 1 Project name: boct130, w: 4, Rs: 2 Project name: boct131, w: 4, Rs: 4 Project name: boct132, w: 4, Rs: 4 Project name: boct133, w: 4, Rs: 1 Project name: boct134, w: 4, Rs: 1 Project name: boct135, w: 4, Rs: 2 Project name: boct136, w: 4, Rs: 2 Project name: boct137, w: 4, Rs: 4 Project name: boct138, w: 4, Rs: 4 Project name: boct139, w: 4, Rs: 1 Project name: boct14, w: 4, Rs: 1 Project name: boct140, w: 4, Rs: 1 Project name: boct141, w: 4, Rs: 2 Project name: boct142, w: 4, Rs: 2 Project name: boct143, w: 4, Rs: 4 Project name: boct144, w: 4, Rs: 4 Project name: boct145, w: 4, Rs: 1 Project name: boct146, w: 4, Rs: 1 Project name: boct147, w: 4, Rs: 2 Project name: boct148, w: 4, Rs: 2 Project name: boct149, w: 4, Rs: 4 Project name: boct15, w: 4, Rs: 2 Project name: boct150, w: 4, Rs: 4 Project name: boct151, w: 4, Rs: 1 Project name: boct152, w: 4, Rs: 1 Project name: boct153, w: 4, Rs: 2 Project name: boct154, w: 4, Rs: 2 Project name: boct155, w: 4, Rs: 4 Project name: boct156, w: 4, Rs: 4 Project name: boct157, w: 4, Rs: 1 Project name: boct158, w: 4, Rs: 1 Project name: boct159, w: 4, Rs: 2 Project name: boct16, w: 4, Rs: 2 Project name: boct160, w: 4, Rs: 2 Project name: boct161, w: 4, Rs: 4 Project name: boct162, w: 4, Rs: 4 Project name: boct163, w: 4, Rs: 1 Project name: boct164, w: 4, Rs: 1 Project name: boct165, w: 4, Rs: 2 Project name: boct166, w: 4, Rs: 2 Project name: boct167, w: 4, Rs: 4 Project name: boct168, w: 4, Rs: 4 Project name: boct169, w: 4, Rs: 1 Project name: boct17, w: 4, Rs: 4 Project name: boct170, w: 4, Rs: 1 Project name: boct171, w: 4, Rs: 2 Project name: boct172, w: 4, Rs: 2 Project name: boct173, w: 4, Rs: 4 Project name: boct174, w: 4, Rs: 4 Project name: boct175, w: 4, Rs: 1 Project name: boct176, w: 4, Rs: 1 Project name: boct177, w: 4, Rs: 2 Project name: boct178, w: 4, Rs: 2 Project name: boct179, w: 4, Rs: 4 Project name: boct18, w: 4, Rs: 4 Project name: boct180, w: 4, Rs: 4 Project name: boct181, w: 4, Rs: 1 Project name: boct182, w: 4, Rs: 1 Project name: boct183, w: 4, Rs: 2 Project name: boct184, w: 4, Rs: 2 Project name: boct185, w: 4, Rs: 4 Project name: boct186, w: 4, Rs: 4 Project name: boct187, w: 4, Rs: 1 Project name: boct188, w: 4, Rs: 1 Project name: boct189, w: 4, Rs: 2 Project name: boct19, w: 4, Rs: 1 Project name: boct190, w: 4, Rs: 2 Project name: boct191, w: 4, Rs: 4 Project name: boct192, w: 4, Rs: 4 Project name: boct193, w: 4, Rs: 1 Project name: boct194, w: 4, Rs: 1 Project name: boct195, w: 4, Rs: 2 Project name: boct196, w: 4, Rs: 2 Project name: boct197, w: 4, Rs: 4 Project name: boct198, w: 4, Rs: 4 Project name: boct199, w: 4, Rs: 1 Project name: boct2, w: 4, Rs: 1 Project name: boct20, w: 4, Rs: 1 Project name: boct200, w: 4, Rs: 1 Project name: boct201, w: 4, Rs: 2 Project name: boct202, w: 4, Rs: 2 Project name: boct203, w: 4, Rs: 4 Project name: boct204, w: 4, Rs: 4 Project name: boct205, w: 4, Rs: 1 Project name: boct206, w: 4, Rs: 1 Project name: boct207, w: 4, Rs: 2 Project name: boct208, w: 4, Rs: 2 Project name: boct209, w: 4, Rs: 4 Project name: boct21, w: 4, Rs: 2 Project name: boct210, w: 4, Rs: 4 Project name: boct211, w: 4, Rs: 1 Project name: boct212, w: 4, Rs: 1 Project name: boct213, w: 4, Rs: 2 Project name: boct214, w: 4, Rs: 2 Project name: boct215, w: 4, Rs: 4 Project name: boct216, w: 4, Rs: 4 Project name: boct217, w: 4, Rs: 1 Project name: boct218, w: 4, Rs: 1 Project name: boct219, w: 4, Rs: 2 Project name: boct22, w: 4, Rs: 2 Project name: boct220, w: 4, Rs: 2 Project name: boct221, w: 4, Rs: 4 Project name: boct222, w: 4, Rs: 4 Project name: boct223, w: 4, Rs: 1 Project name: boct224, w: 4, Rs: 1 Project name: boct225, w: 4, Rs: 2 Project name: boct226, w: 4, Rs: 2 Project name: boct227, w: 4, Rs: 4 Project name: boct228, w: 4, Rs: 4 Project name: boct229, w: 4, Rs: 1 Project name: boct23, w: 4, Rs: 4 Project name: boct230, w: 4, Rs: 1 Project name: boct231, w: 4, Rs: 2 Project name: boct232, w: 4, Rs: 2 Project name: boct233, w: 4, Rs: 4 Project name: boct234, w: 4, Rs: 4 Project name: boct235, w: 4, Rs: 1 Project name: boct236, w: 4, Rs: 1 Project name: boct237, w: 4, Rs: 2 Project name: boct238, w: 4, Rs: 2 Project name: boct239, w: 4, Rs: 4 Project name: boct24, w: 4, Rs: 4 Project name: boct240, w: 4, Rs: 4 Project name: boct25, w: 4, Rs: 1 Project name: boct26, w: 4, Rs: 1 Project name: boct27, w: 4, Rs: 2 Project name: boct28, w: 4, Rs: 2 Project name: boct29, w: 4, Rs: 4 Project name: boct3, w: 4, Rs: 2 Project name: boct30, w: 4, Rs: 4 Project name: boct31, w: 4, Rs: 1 Project name: boct32, w: 4, Rs: 1 Project name: boct33, w: 4, Rs: 2 Project name: boct34, w: 4, Rs: 2 Project name: boct35, w: 4, Rs: 4 Project name: boct36, w: 4, Rs: 4 Project name: boct37, w: 4, Rs: 1 Project name: boct38, w: 4, Rs: 1 Project name: boct39, w: 4, Rs: 2 Project name: boct4, w: 4, Rs: 2 Project name: boct40, w: 4, Rs: 2 Project name: boct41, w: 4, Rs: 4 Project name: boct42, w: 4, Rs: 4 Project name: boct43, w: 4, Rs: 1 Project name: boct44, w: 4, Rs: 1 Project name: boct45, w: 4, Rs: 2 Project name: boct46, w: 4, Rs: 2 Project name: boct47, w: 4, Rs: 4 Project name: boct48, w: 4, Rs: 4 Project name: boct49, w: 4, Rs: 1 Project name: boct5, w: 4, Rs: 4 Project name: boct50, w: 4, Rs: 1 Project name: boct51, w: 4, Rs: 2 Project name: boct52, w: 4, Rs: 2 Project name: boct53, w: 4, Rs: 4 Project name: boct54, w: 4, Rs: 4 Project name: boct55, w: 4, Rs: 1 Project name: boct56, w: 4, Rs: 1 Project name: boct57, w: 4, Rs: 2 Project name: boct58, w: 4, Rs: 2 Project name: boct59, w: 4, Rs: 4 Project name: boct6, w: 4, Rs: 4 Project name: boct60, w: 4, Rs: 4 Project name: boct61, w: 4, Rs: 1 Project name: boct62, w: 4, Rs: 1 Project name: boct63, w: 4, Rs: 2 Project name: boct64, w: 4, Rs: 2 Project name: boct65, w: 4, Rs: 4 Project name: boct66, w: 4, Rs: 4 Project name: boct67, w: 4, Rs: 1 Project name: boct68, w: 4, Rs: 1 Project name: boct69, w: 4, Rs: 2 Project name: boct7, w: 4, Rs: 1 Project name: boct70, w: 4, Rs: 2 Project name: boct71, w: 4, Rs: 4 Project name: boct72, w: 4, Rs: 4 Project name: boct73, w: 4, Rs: 1 Project name: boct74, w: 4, Rs: 1 Project name: boct75, w: 4, Rs: 2 Project name: boct76, w: 4, Rs: 2 Project name: boct77, w: 4, Rs: 4 Project name: boct78, w: 4, Rs: 4 Project name: boct79, w: 4, Rs: 1 Project name: boct8, w: 4, Rs: 1 Project name: boct80, w: 4, Rs: 1 Project name: boct81, w: 4, Rs: 2 Project name: boct82, w: 4, Rs: 2 Project name: boct83, w: 4, Rs: 4 Project name: boct84, w: 4, Rs: 4 Project name: boct85, w: 4, Rs: 1 Project name: boct86, w: 4, Rs: 1 Project name: boct87, w: 4, Rs: 2 Project name: boct88, w: 4, Rs: 2 Project name: boct89, w: 4, Rs: 4 Project name: boct9, w: 4, Rs: 2 Project name: boct90, w: 4, Rs: 4 Project name: boct91, w: 4, Rs: 1 Project name: boct92, w: 4, Rs: 1 Project name: boct93, w: 4, Rs: 2 Project name: boct94, w: 4, Rs: 2 Project name: boct95, w: 4, Rs: 4 Project name: boct96, w: 4, Rs: 4 Project name: boct97, w: 4, Rs: 1 Project name: boct98, w: 4, Rs: 1 Project name: boct99, w: 4, Rs: 2> > # schedule table of the first completion mode of the first project structure > > # get the first project structure > > PDM<-collection[[1]]$PDM_list$PDM > > # get the logic domain > > LD<-PDM[1:nrow(PDM),1:nrow(PDM)] > > # get the time demands of the first completion mode > > TD<-PDM[1:nrow(PDM),nrow(PDM)+1] > > # calculate TPT > > TPT<-tpt(LD,TD) > > # print schedule table > > summary(TPT) Error: Package "knitr" must be installed to use this function. Execution halted Flavor: r-devel-linux-x86_64-debian-gcc